Compare commits

...

63 Commits

Author SHA1 Message Date
Willi Ballenthin
34d37c9129 ghidra: fix lints 2025-11-04 09:24:22 +00:00
Willi Ballenthin
92b6916030 ghidra: fix lints 2025-11-04 09:22:07 +00:00
Willi Ballenthin
14996956ea binja: fix lints 2025-11-03 12:42:26 +00:00
Willi Ballenthin
2ce7c6a388 ghidra: fix lints 2025-11-03 12:40:29 +00:00
Willi Ballenthin
5b48ae009a ghidra: fix lints 2025-11-03 12:36:50 +00:00
Willi Ballenthin
abdd18d897 binja: fix docstring
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-11-03 13:29:01 +01:00
Willi Ballenthin
9f94375391 ghidra: raise exception on failed VA -> file offset conversion
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-11-03 13:28:42 +01:00
Willi Ballenthin
8f9678af4f changelog 2025-11-03 12:27:18 +00:00
Willi Ballenthin
38dc92d2fa bn: use FileOffsetAddress for embedded PE
closes binary ninja: embedded pe: offsets are virtual addresses rather than file offsets
Fixes #2748
2025-11-03 12:24:04 +00:00
Willi Ballenthin
92e8e49532 ghidra: use FileOffsetAddress for embedded PE
closes ghidra: embedded pe: offsets are virtual addresses rather than file offsets
Fixes #2747
2025-11-03 12:19:55 +00:00
Willi Ballenthin
6a727fa8c0 ida: use FileOffsetAddress for embedded PE
closes ida: embedded pe: offsets are virtual addresses rather than file offsets
Fixes #2746
2025-11-03 12:07:32 +00:00
Willi Ballenthin
5ea63770ba Merge pull request #2724 from HexRays-plugin-contributions/ida-plugin-json
add `ida-plugin.json`
2025-10-29 17:55:49 +01:00
Capa Bot
6795813fbe Sync capa rules submodule 2025-10-28 15:21:05 +00:00
Capa Bot
ca708ca52e Sync capa-testfiles submodule 2025-10-28 15:15:42 +00:00
Capa Bot
68cf74d60c Sync capa rules submodule 2025-10-28 13:12:29 +00:00
Moritz
5a0c47419f Merge pull request #2735 from mandiant/dependabot/npm_and_yarn/web/explorer/vite-6.4.1
build(deps-dev): bump vite from 6.4.0 to 6.4.1 in /web/explorer
2025-10-24 12:32:50 +02:00
Moritz
4dbdd9dcfa Merge branch 'master' into dependabot/npm_and_yarn/web/explorer/vite-6.4.1 2025-10-24 12:30:15 +02:00
Moritz
82cbfd33db Merge pull request #2732 from xusheng6/test_fix_binja_crash
binja: fix crash in binja feature extraction when MLIL is unavailable…
2025-10-24 12:29:51 +02:00
dependabot[bot]
5906bb3ecf build(deps-dev): bump vite from 6.4.0 to 6.4.1 in /web/explorer
Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.4.0 to 6.4.1.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/create-vite@6.4.1/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 6.4.1
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-10-21 04:19:00 +00:00
Moritz
08319f598f Merge pull request #2730 from mandiant/dependabot/npm_and_yarn/web/explorer/vite-6.4.0
build(deps-dev): bump vite from 6.3.4 to 6.4.0 in /web/explorer
2025-10-20 17:28:58 +02:00
Capa Bot
e6df6ad0cd Sync capa rules submodule 2025-10-20 15:27:46 +00:00
Capa Bot
add09df061 Sync capa-testfiles submodule 2025-10-20 15:18:32 +00:00
Mike Hunhoff
acb34e88d6 Update CHANGELOG.md
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-10-20 09:05:30 -06:00
Xusheng
0099e75704 binja: fix crash in binja feature extraction when MLIL is unavailable. Fix https://github.com/mandiant/capa/issues/2714 2025-10-20 18:46:53 +08:00
dependabot[bot]
da0803b671 build(deps-dev): bump vite from 6.3.4 to 6.4.0 in /web/explorer
Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.3.4 to 6.4.0.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/create-vite@6.4.0/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 6.4.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-10-16 10:58:41 +00:00
Moritz
789747282d Merge pull request #2728 from mandiant/dependabot/pip/rich-14.2.0
build(deps): bump rich from 14.0.0 to 14.2.0
2025-10-16 12:57:18 +02:00
Capa Bot
3bc2d9915c Sync capa-testfiles submodule 2025-10-13 18:52:26 +00:00
dependabot[bot]
5974440ab7 build(deps): bump rich from 14.0.0 to 14.2.0
Bumps [rich](https://github.com/Textualize/rich) from 14.0.0 to 14.2.0.
- [Release notes](https://github.com/Textualize/rich/releases)
- [Changelog](https://github.com/Textualize/rich/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Textualize/rich/compare/v14.0.0...v14.2.0)

---
updated-dependencies:
- dependency-name: rich
  dependency-version: 14.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-10-13 14:25:06 +00:00
dependabot[bot]
b9d517a70b build(deps): bump pip from 25.1.1 to 25.2 (#2717)
Bumps [pip](https://github.com/pypa/pip) from 25.1.1 to 25.2.
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](https://github.com/pypa/pip/compare/25.1.1...25.2)

---
updated-dependencies:
- dependency-name: pip
  dependency-version: '25.2'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mike Hunhoff <mike.hunhoff@gmail.com>
2025-10-06 08:32:13 -06:00
dependabot[bot]
e5b8788620 build(deps): bump humanize from 4.12.0 to 4.13.0 (#2716)
Bumps [humanize](https://github.com/python-humanize/humanize) from 4.12.0 to 4.13.0.
- [Release notes](https://github.com/python-humanize/humanize/releases)
- [Commits](https://github.com/python-humanize/humanize/compare/4.12.0...4.13.0)

---
updated-dependencies:
- dependency-name: humanize
  dependency-version: 4.13.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mike Hunhoff <mike.hunhoff@gmail.com>
2025-10-06 08:31:46 -06:00
axelmierczuk
ec411f1552 Update pyproject.toml
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-10-01 19:00:26 +02:00
axelmierczuk
6871adc9dc Pin ida-settings version to 2.1.0 2025-10-01 19:00:26 +02:00
Capa Bot
07880c1418 Sync capa rules submodule 2025-09-23 20:18:16 +00:00
Capa Bot
5a6c8ca7c1 Sync capa rules submodule 2025-09-09 19:22:11 +00:00
Capa Bot
3bd8371d0c Sync capa rules submodule 2025-09-03 16:27:26 +00:00
dependabot[bot]
d0c87ef32c build(deps): bump markdown-it-py from 3.0.0 to 4.0.0 (#2711)
Bumps [markdown-it-py](https://github.com/executablebooks/markdown-it-py) from 3.0.0 to 4.0.0.
- [Release notes](https://github.com/executablebooks/markdown-it-py/releases)
- [Changelog](https://github.com/executablebooks/markdown-it-py/blob/master/CHANGELOG.md)
- [Commits](https://github.com/executablebooks/markdown-it-py/compare/v3.0.0...v4.0.0)

---
updated-dependencies:
- dependency-name: markdown-it-py
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-09-03 10:11:25 -06:00
dependabot[bot]
bd2731f87f build(deps): bump pytest-sugar from 1.0.0 to 1.1.1 (#2710)
Bumps [pytest-sugar](https://github.com/Teemu/pytest-sugar) from 1.0.0 to 1.1.1.
- [Release notes](https://github.com/Teemu/pytest-sugar/releases)
- [Changelog](https://github.com/Teemu/pytest-sugar/blob/main/CHANGES.rst)
- [Commits](https://github.com/Teemu/pytest-sugar/compare/v1.0.0...v1.1.1)

---
updated-dependencies:
- dependency-name: pytest-sugar
  dependency-version: 1.1.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-09-03 10:10:32 -06:00
Capa Bot
4a167d7188 Sync capa rules submodule 2025-09-03 16:08:58 +00:00
Capa Bot
c01bc346fc Sync capa rules submodule 2025-09-03 16:05:36 +00:00
Capa Bot
826330f511 Sync capa-testfiles submodule 2025-09-03 15:58:45 +00:00
Capa Bot
40e5095577 Sync capa-testfiles submodule 2025-09-03 15:55:29 +00:00
Capa Bot
c7eede3c53 Sync capa-testfiles submodule 2025-09-03 15:51:51 +00:00
Capa Bot
1a5f50195a Sync capa rules submodule 2025-08-25 19:08:17 +00:00
Capa Bot
aafca2e00a Sync capa-testfiles submodule 2025-08-25 18:59:27 +00:00
Capa Bot
3a24fabeb6 Sync capa rules submodule 2025-08-22 14:58:24 +00:00
Capa Bot
2f81bb79f9 Sync capa rules submodule 2025-08-21 14:57:07 +00:00
Capa Bot
fc83b7b0a1 Sync capa rules submodule 2025-08-21 14:56:48 +00:00
dependabot[bot]
d430aea04e build(deps): bump dnfile from 0.15.0 to 0.16.4 (#2700)
---
updated-dependencies:
- dependency-name: dnfile
  dependency-version: 0.16.4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mike Hunhoff <mike.hunhoff@gmail.com>
2025-08-20 15:11:17 -06:00
dependabot[bot]
1eb42599cf build(deps): bump mypy from 1.16.0 to 1.17.1 (#2704)
Bumps [mypy](https://github.com/python/mypy) from 1.16.0 to 1.17.1.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](https://github.com/python/mypy/compare/v1.16.0...v1.17.1)

---
updated-dependencies:
- dependency-name: mypy
  dependency-version: 1.17.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mike Hunhoff <mike.hunhoff@gmail.com>
2025-08-20 15:10:52 -06:00
dependabot[bot]
618ae2111b build(deps): bump form-data from 4.0.0 to 4.0.4 in /web/explorer (#2702)
Bumps [form-data](https://github.com/form-data/form-data) from 4.0.0 to 4.0.4.
- [Release notes](https://github.com/form-data/form-data/releases)
- [Changelog](https://github.com/form-data/form-data/blob/master/CHANGELOG.md)
- [Commits](https://github.com/form-data/form-data/compare/v4.0.0...v4.0.4)

---
updated-dependencies:
- dependency-name: form-data
  dependency-version: 4.0.4
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mike Hunhoff <mike.hunhoff@gmail.com>
2025-08-20 12:11:46 -06:00
Mike Hunhoff
42b6d8106a binja: update core version info check (#2709) 2025-08-20 11:56:56 -06:00
Capa Bot
78a020e1ac Sync capa rules submodule 2025-08-20 16:04:49 +00:00
Capa Bot
a80f85aab4 Sync capa-testfiles submodule 2025-08-20 15:57:15 +00:00
Capa Bot
f94f554d15 Sync capa-testfiles submodule 2025-08-20 15:32:08 +00:00
Capa Bot
d456d52e81 Sync capa rules submodule 2025-08-14 20:59:31 +00:00
Capa Bot
2a18b08a80 Sync capa rules submodule 2025-08-14 15:11:56 +00:00
Capa Bot
dd2e350a1a Sync capa-testfiles submodule 2025-08-14 15:08:18 +00:00
Capa Bot
164a7bdfb5 Sync capa rules submodule 2025-08-13 14:40:23 +00:00
Capa Bot
d7c896bbc6 Sync capa rules submodule 2025-08-12 16:21:29 +00:00
Capa Bot
8185ac4dde Sync capa rules submodule 2025-08-12 15:43:50 +00:00
Capa Bot
92a6ddff99 Sync capa rules submodule 2025-08-12 15:42:57 +00:00
Capa Bot
af87fae036 Sync capa-testfiles submodule 2025-08-12 15:38:12 +00:00
Capa Bot
c774db26f0 Sync capa-testfiles submodule 2025-08-12 15:37:46 +00:00
17 changed files with 381 additions and 38 deletions

22
.bumpversion.toml Normal file
View File

@@ -0,0 +1,22 @@
[tool.bumpversion]
current_version = "9.2.1"
[[tool.bumpversion.files]]
filename = "capa/version.py"
search = '__version__ = "{current_version}"'
replace = '__version__ = "{new_version}"'
[[tool.bumpversion.files]]
filename = "capa/ida/plugin/ida-plugin.json"
search = '"version": "{current_version}"'
replace = '"version": "{new_version}"'
[[tool.bumpversion.files]]
filename = "capa/ida/plugin/ida-plugin.json"
search = '"flare-capa=={current_version}"'
replace = '"flare-capa=={new_version}"'
[[tool.bumpversion.files]]
filename = "CHANGELOG.md"
search = "v{current_version}...master"
replace = "{current_version}...{new_version}"

View File

@@ -7,21 +7,45 @@
### Breaking Changes
### New Rules (2)
### New Rules (21)
- anti-analysis/anti-vm/vm-detection/detect-mouse-movement-via-activity-checks-on-windows tevajdr@gmail.com
- nursery/create-executable-heap moritz.raabe@mandiant.com
- anti-analysis/packer/dxpack/packed-with-dxpack jakubjozwiak@google.com
- anti-analysis/anti-av/patch-bitdefender-hooking-dll-function jakubjozwiak@google.com
- nursery/acquire-load-driver-privileges mehunhoff@google.com
- nursery/communicate-using-ftp mehunhoff@google.com
- linking/static/eclipse-paho-mqtt-c/linked-against-eclipse-paho-mqtt-c jakubjozwiak@google.com
- linking/static/qmqtt/linked-against-qmqtt jakubjozwiak@google.com
- anti-analysis/anti-forensic/disable-powershell-transcription jakubjozwiak@google.com
- host-interaction/powershell/bypass-powershell-constrained-language-mode-via-getsystemlockdownpolicy-patch jakubjozwiak@google.com
- linking/static/grpc/linked-against-grpc jakubjozwiak@google.com
- linking/static/hp-socket/linked-against-hp-socket jakubjozwiak@google.com
- load-code/execute-jscript-via-vsaengine-in-dotnet jakubjozwiak@google.com
- linking/static/funchook/linked-against-funchook jakubjozwiak@google.com
- linking/static/plthook/linked-against-plthook jakubjozwiak@google.com
- host-interaction/network/enumerate-tcp-connections-via-wmi-com-api jakubjozwiak@google.com
- host-interaction/network/routing-table/create-routing-table-entry jakubjozwiak@google.com
- host-interaction/network/routing-table/get-routing-table michael.hunhoff@mandiant.com
- host-interaction/file-system/use-io_uring-io-interface-on-linux jakubjozwiak@google.com
- collection/keylog/log-keystrokes-via-direct-input zeze-zeze
-
### Bug Fixes
- binja: fix a crash during feature extraction when the MLIL is unavailable @xusheng6 #2714
- embedded pe: use FileOffset rather than AbsoluteVirtualAddress for IDA, Ghidra, and Binary Ninja @williballenthin #2745
### capa Explorer Web
### capa Explorer IDA Pro plugin
- add `ida-plugin.json` for inclusion in the IDA Pro plugin repository @williballenthin
### Development
- ci: remove redundant "test_run" action from build workflow @mike-hunhoff #2692
- dev: add bumpmyversion to bump and sync versions across the project @mr-tz
### Raw diffs
- [capa v9.2.1...master](https://github.com/mandiant/capa/compare/v9.2.1...master)

View File

@@ -32,7 +32,7 @@ from capa.features.common import (
Characteristic,
)
from capa.features.address import NO_ADDRESS, Address, FileOffsetAddress, AbsoluteVirtualAddress
from capa.features.extractors.binja.helpers import read_c_string, unmangle_c_name
from capa.features.extractors.binja.helpers import read_c_string, unmangle_c_name, va_to_file_offset
def check_segment_for_pe(bv: BinaryView, seg: Segment) -> Iterator[tuple[Feature, Address]]:
@@ -46,7 +46,8 @@ def check_segment_for_pe(bv: BinaryView, seg: Segment) -> Iterator[tuple[Feature
buf = bv.read(seg.start, seg.length)
for offset, _ in capa.features.extractors.helpers.carve_pe(buf, start):
yield Characteristic("embedded pe"), FileOffsetAddress(seg.start + offset)
file_off = va_to_file_offset(bv, seg.start + offset)
yield Characteristic("embedded pe"), FileOffsetAddress(file_off)
def extract_file_embedded_pe(bv: BinaryView) -> Iterator[tuple[Feature, Address]]:
@@ -122,7 +123,8 @@ def extract_file_section_names(bv: BinaryView) -> Iterator[tuple[Feature, Addres
def extract_file_strings(bv: BinaryView) -> Iterator[tuple[Feature, Address]]:
"""extract ASCII and UTF-16 LE strings"""
for s in bv.strings:
yield String(s.value), FileOffsetAddress(s.start)
file_off = va_to_file_offset(bv, s.start)
yield String(s.value), FileOffsetAddress(file_off)
def extract_file_function_names(bv: BinaryView) -> Iterator[tuple[Feature, Address]]:

View File

@@ -19,7 +19,6 @@ from binaryninja import (
Function,
BinaryView,
SymbolType,
ILException,
RegisterValueType,
VariableSourceType,
LowLevelILOperation,
@@ -192,9 +191,8 @@ def extract_stackstring(fh: FunctionHandle):
if bv is None:
return
try:
mlil = func.mlil
except ILException:
mlil = func.mlil
if mlil is None:
return
for block in mlil.basic_blocks:

View File

@@ -84,3 +84,29 @@ def get_llil_instr_at_addr(bv: BinaryView, addr: int) -> Optional[LowLevelILInst
if arch.get_instruction_low_level_il(buffer, addr, llil) == 0:
return None
return llil[0]
def va_to_file_offset(bv: BinaryView, va: int) -> int:
"""Map a BinaryView virtual address to a file offset using segment/section data offsets.
Assumes a modern Binary Ninja API where Segment and Section objects expose
a `data_offset` attribute which is the file offset of the start of the
segment/section. The file offset is computed as:
file_offset = segment.data_offset + (va - segment.start)
If no containing segment/section is found, fall back to returning the
given virtual address as an integer.
"""
# prefer segments (they map ranges of the file view)
for seg in bv.segments:
if seg.start <= va < seg.start + seg.length:
return int(seg.data_offset + (va - seg.start))
# otherwise check sections
for _, sec in bv.sections.items():
if sec.start <= va < sec.start + sec.length:
return int(sec.data_offset + (va - sec.start))
# fallback
return int(va)

View File

@@ -85,10 +85,11 @@ def extract_file_embedded_pe() -> Iterator[tuple[Feature, Address]]:
continue
for off, _ in find_embedded_pe(capa.features.extractors.ghidra.helpers.get_block_bytes(block), mz_xor):
# add offset back to block start
ea: int = block.getStart().add(off).getOffset()
# add offset back to block start (Address)
addr = block.getStart().add(off)
off_file = capa.features.extractors.ghidra.helpers.addr_to_file_offset(addr)
yield Characteristic("embedded pe"), FileOffsetAddress(ea)
yield Characteristic("embedded pe"), FileOffsetAddress(int(off_file))
def extract_file_export_names() -> Iterator[tuple[Feature, Address]]:
@@ -140,12 +141,14 @@ def extract_file_strings() -> Iterator[tuple[Feature, Address]]:
p_bytes = capa.features.extractors.ghidra.helpers.get_block_bytes(block)
for s in capa.features.extractors.strings.extract_ascii_strings(p_bytes):
offset = block.getStart().getOffset() + s.offset
yield String(s.s), FileOffsetAddress(offset)
addr = block.getStart().add(s.offset)
offset = capa.features.extractors.ghidra.helpers.addr_to_file_offset(addr)
yield String(s.s), FileOffsetAddress(int(offset))
for s in capa.features.extractors.strings.extract_unicode_strings(p_bytes):
offset = block.getStart().getOffset() + s.offset
yield String(s.s), FileOffsetAddress(offset)
addr = block.getStart().add(s.offset)
offset = capa.features.extractors.ghidra.helpers.addr_to_file_offset(addr)
yield String(s.s), FileOffsetAddress(int(offset))
def extract_file_function_names() -> Iterator[tuple[Feature, Address]]:

View File

@@ -306,3 +306,31 @@ def find_data_references_from_insn(insn, max_depth: int = 10):
break
yield to_addr
def addr_to_file_offset(addr: ghidra.program.model.address.Address) -> int:
"""Map a Ghidra Address to a file offset using section information.
Assumes a modern Ghidra version where MemoryBlock provides
`getStartingOffset()` and `getStart()/getEnd()` are available.
Algorithm:
- iterate memory blocks, find the block containing `addr`
- compute section-relative offset = addr - block.start
- compute file offset = block.getStartingOffset() + section-relative offset
- if no block matches, fall back to subtracting program image base
"""
prog = currentProgram() # type: ignore[name-defined] # noqa: F821
aoff = addr.getOffset()
for block in prog.getMemory().getBlocks(): # type: ignore[name-defined] # noqa: F821
bstart = block.getStart().getOffset()
bend = block.getEnd().getOffset()
if bstart <= aoff <= bend:
sec_rel = aoff - bstart
file_base = block.getStartingOffset()
return int(file_base + sec_rel)
# if no block matched, fall back to image-base subtraction
base = prog.getImageBase().getOffset()
return int(aoff - base)

View File

@@ -20,6 +20,7 @@ import idc
import idaapi
import idautils
import ida_entry
import ida_loader
import capa.ida.helpers
import capa.features.extractors.common
@@ -87,7 +88,8 @@ def extract_file_embedded_pe() -> Iterator[tuple[Feature, Address]]:
"""
for seg in capa.features.extractors.ida.helpers.get_segments(skip_header_segments=True):
for ea, _ in check_segment_for_pe(seg):
yield Characteristic("embedded pe"), FileOffsetAddress(ea)
off = ida_loader.get_fileregion_offset(ea)
yield Characteristic("embedded pe"), FileOffsetAddress(off)
def extract_file_export_names() -> Iterator[tuple[Feature, Address]]:
@@ -161,10 +163,12 @@ def extract_file_strings() -> Iterator[tuple[Feature, Address]]:
# differing to common string extractor factor in segment offset here
for s in capa.features.extractors.strings.extract_ascii_strings(seg_buff):
yield String(s.s), FileOffsetAddress(seg.start_ea + s.offset)
off = ida_loader.get_fileregion_offset(seg.start_ea + s.offset)
yield String(s.s), FileOffsetAddress(off)
for s in capa.features.extractors.strings.extract_unicode_strings(seg_buff):
yield String(s.s), FileOffsetAddress(seg.start_ea + s.offset)
off = ida_loader.get_fileregion_offset(seg.start_ea + s.offset)
yield String(s.s), FileOffsetAddress(off)
def extract_file_function_names() -> Iterator[tuple[Feature, Address]]:

View File

@@ -0,0 +1,38 @@
{
"IDAMetadataDescriptorVersion": 1,
"plugin": {
"name": "capa",
"entryPoint": "capa_explorer.py",
"version": "9.2.1",
"idaVersions": ">=7.4",
"description": "Identify capabilities in executable files using FLARE's capa framework",
"license": "Apache-2.0",
"categories": [
"malware-analysis",
"api-scripting-and-automation",
"ui-ux-and-visualization"
],
"pythonDependencies": ["flare-capa==9.2.1"],
"urls": {
"repository": "https://github.com/mandiant/capa"
},
"authors": [
{"name": "Willi Ballenthin", "email": "wballenthin@hex-rays.com"},
{"name": "Moritz Raabe", "email": "moritzraabe@google.com"},
{"name": "Mike Hunhoff", "email": "mike.hunhoff@gmail.com"},
{"name": "Yacine Elhamer", "email": "elhamer.yacine@gmail.com"}
],
"keywords": [
"capability-detection",
"malware-analysis",
"behavior-analysis",
"reverse-engineering",
"att&ck",
"rule-engine",
"feature-extraction",
"yara-like-rules",
"static-analysis",
"dynamic-analysis"
]
}
}

View File

@@ -7,6 +7,7 @@
- [ ] Review changes
- capa https://github.com/mandiant/capa/compare/\<last-release\>...master
- capa-rules https://github.com/mandiant/capa-rules/compare/\<last-release>\...master
- [ ] Run `$ bump-my-version bump {patch/minor/major} [--allow-dirty]` to update [capa/version.py](https://github.com/mandiant/capa/blob/master/capa/version.py) and other version files
- [ ] Update [CHANGELOG.md](https://github.com/mandiant/capa/blob/master/CHANGELOG.md)
- Do not forget to add a nice introduction thanking contributors
- Remember that we need a major release if we introduce breaking changes
@@ -36,7 +37,6 @@
- [capa <release>...master](https://github.com/mandiant/capa/compare/<release>...master)
- [capa-rules <release>...master](https://github.com/mandiant/capa-rules/compare/<release>...master)
```
- [ ] Update [capa/version.py](https://github.com/mandiant/capa/blob/master/capa/version.py)
- [ ] Create a PR with the updated [CHANGELOG.md](https://github.com/mandiant/capa/blob/master/CHANGELOG.md) and [capa/version.py](https://github.com/mandiant/capa/blob/master/capa/version.py). Copy this checklist in the PR description.
- [ ] Update the [homepage](https://github.com/mandiant/capa/blob/master/web/public/index.html) (i.e. What's New section)
- [ ] After PR review, merge the PR and [create the release in GH](https://github.com/mandiant/capa/releases/new) using text from the [CHANGELOG.md](https://github.com/mandiant/capa/blob/master/CHANGELOG.md).

View File

@@ -74,7 +74,7 @@ dependencies = [
# comments and context.
"pyyaml>=6",
"colorama>=0.4",
"ida-settings>=2",
"ida-settings>=2.1.0,<3", # v3 has breaking changes
"ruamel.yaml>=0.18",
"pefile>=2023.2.7",
"pyelftools>=0.31",
@@ -123,7 +123,7 @@ dev = [
# and should not conflict with other libraries/tooling.
"pre-commit==4.2.0",
"pytest==8.0.0",
"pytest-sugar==1.0.0",
"pytest-sugar==1.1.1",
"pytest-instafail==0.5.0",
"flake8==7.3.0",
"flake8-bugbear==24.12.12",
@@ -139,9 +139,10 @@ dev = [
"ruff==0.12.0",
"black==25.1.0",
"isort==6.0.0",
"mypy==1.16.0",
"mypy==1.17.1",
"mypy-protobuf==3.6.0",
"PyGithub==2.6.0",
"bump-my-version==1.2.4",
# type stubs for mypy
"types-backports==0.1.3",
"types-colorama==0.4.15.11",
@@ -205,6 +206,7 @@ known_first_party = [
DEP002 = [
"black",
"build",
"bump-my-version",
"deptry",
"flake8",
"flake8-bugbear",

View File

@@ -10,18 +10,18 @@ annotated-types==0.7.0
colorama==0.4.6
cxxfilt==0.3.0
dncil==1.0.2
dnfile==0.15.0
dnfile==0.16.4
funcy==2.0
humanize==4.12.0
humanize==4.13.0
ida-netnode==3.0
ida-settings==2.1.0
intervaltree==3.1.0
markdown-it-py==3.0.0
markdown-it-py==4.0.0
mdurl==0.1.2
msgpack==1.0.8
networkx==3.4.2
pefile==2024.8.26
pip==25.1.1
pip==25.2
protobuf==6.31.1
pyasn1==0.5.1
pyasn1-modules==0.3.0
@@ -36,7 +36,7 @@ pyelftools==0.32
pygments==2.19.1
python-flirt==0.9.2
pyyaml==6.0.2
rich==14.0.0
rich==14.2.0
ruamel-yaml==0.18.6
ruamel-yaml-clib==0.2.8
setuptools==80.9.0
@@ -45,3 +45,4 @@ sortedcontainers==2.4.0
viv-utils==0.8.0
vivisect==1.2.1
msgspec==0.19.0
bump-my-version==1.2.4

2
rules

Submodule rules updated: 2f09b4d471...9e4cc28265

View File

@@ -70,4 +70,4 @@ def test_standalone_binja_backend():
@pytest.mark.skipif(binja_present is False, reason="Skip binja tests if the binaryninja Python API is not installed")
def test_binja_version():
version = binaryninja.core_version_info()
assert version.major == 5 and version.minor == 0
assert version.major == 5 and version.minor == 1

View File

@@ -27,7 +27,7 @@
"eslint-plugin-vue": "^9.23.0",
"jsdom": "^24.1.0",
"prettier": "^3.2.5",
"vite": "^6.3.4",
"vite": "^6.4.1",
"vite-plugin-singlefile": "^2.2.0",
"vitest": "^3.0.9"
}
@@ -1416,6 +1416,20 @@
"node": ">=8"
}
},
"node_modules/call-bind-apply-helpers": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
"integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0",
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/callsites": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
@@ -1646,6 +1660,21 @@
"node": ">=6.0.0"
}
},
"node_modules/dunder-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
"integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
"dev": true,
"license": "MIT",
"dependencies": {
"call-bind-apply-helpers": "^1.0.1",
"es-errors": "^1.3.0",
"gopd": "^1.2.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/eastasianwidth": {
"version": "0.2.0",
"resolved": "https://registry.npmjs.org/eastasianwidth/-/eastasianwidth-0.2.0.tgz",
@@ -1711,6 +1740,26 @@
"url": "https://github.com/fb55/entities?sponsor=1"
}
},
"node_modules/es-define-property": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
"integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-errors": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
"integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-module-lexer": {
"version": "1.6.0",
"resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-1.6.0.tgz",
@@ -1718,6 +1767,35 @@
"dev": true,
"license": "MIT"
},
"node_modules/es-object-atoms": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.1.tgz",
"integrity": "sha512-FGgH2h8zKNim9ljj7dankFPcICIK9Cp5bm+c2gQSYePhpaG5+esrLODihIorn+Pe6FGJzWhXQotPv73jTaldXA==",
"dev": true,
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-set-tostringtag": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
"integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
"dev": true,
"license": "MIT",
"dependencies": {
"es-errors": "^1.3.0",
"get-intrinsic": "^1.2.6",
"has-tostringtag": "^1.0.2",
"hasown": "^2.0.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/esbuild": {
"version": "0.25.1",
"resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.25.1.tgz",
@@ -2108,13 +2186,16 @@
}
},
"node_modules/form-data": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
"integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
"version": "4.0.4",
"resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.4.tgz",
"integrity": "sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==",
"dev": true,
"license": "MIT",
"dependencies": {
"asynckit": "^0.4.0",
"combined-stream": "^1.0.8",
"es-set-tostringtag": "^2.1.0",
"hasown": "^2.0.2",
"mime-types": "^2.1.12"
},
"engines": {
@@ -2141,6 +2222,55 @@
"node": "^8.16.0 || ^10.6.0 || >=11.0.0"
}
},
"node_modules/function-bind": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
"integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
"dev": true,
"license": "MIT",
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/get-intrinsic": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
"integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"call-bind-apply-helpers": "^1.0.2",
"es-define-property": "^1.0.1",
"es-errors": "^1.3.0",
"es-object-atoms": "^1.1.1",
"function-bind": "^1.1.2",
"get-proto": "^1.0.1",
"gopd": "^1.2.0",
"has-symbols": "^1.1.0",
"hasown": "^2.0.2",
"math-intrinsics": "^1.1.0"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/get-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
"integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
"dev": true,
"license": "MIT",
"dependencies": {
"dunder-proto": "^1.0.1",
"es-object-atoms": "^1.0.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/glob": {
"version": "10.4.2",
"resolved": "https://registry.npmjs.org/glob/-/glob-10.4.2.tgz",
@@ -2215,6 +2345,19 @@
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/gopd": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
"integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/graphemer": {
"version": "1.4.0",
"resolved": "https://registry.npmjs.org/graphemer/-/graphemer-1.4.0.tgz",
@@ -2230,6 +2373,48 @@
"node": ">=8"
}
},
"node_modules/has-symbols": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
"integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/has-tostringtag": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
"integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
"dev": true,
"license": "MIT",
"dependencies": {
"has-symbols": "^1.0.3"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/hasown": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
"integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/highlight.js": {
"version": "11.9.0",
"resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.9.0.tgz",
@@ -2608,6 +2793,16 @@
"@jridgewell/sourcemap-codec": "^1.5.0"
}
},
"node_modules/math-intrinsics": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
"integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
"dev": true,
"license": "MIT",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/micromatch": {
"version": "4.0.8",
"resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
@@ -3606,9 +3801,9 @@
"dev": true
},
"node_modules/vite": {
"version": "6.3.4",
"resolved": "https://registry.npmjs.org/vite/-/vite-6.3.4.tgz",
"integrity": "sha512-BiReIiMS2fyFqbqNT/Qqt4CVITDU9M9vE+DKcVAsB+ZV0wvTKd+3hMbkpxz1b+NmEDMegpVbisKiAZOnvO92Sw==",
"version": "6.4.1",
"resolved": "https://registry.npmjs.org/vite/-/vite-6.4.1.tgz",
"integrity": "sha512-+Oxm7q9hDoLMyJOYfUYBuHQo+dkAloi33apOPP56pzj+vsdJDzr+j1NISE5pyaAuKL4A3UD34qd0lx5+kfKp2g==",
"dev": true,
"license": "MIT",
"dependencies": {

View File

@@ -33,7 +33,7 @@
"eslint-plugin-vue": "^9.23.0",
"jsdom": "^24.1.0",
"prettier": "^3.2.5",
"vite": "^6.3.4",
"vite": "^6.4.1",
"vite-plugin-singlefile": "^2.2.0",
"vitest": "^3.0.9"
}