Commit Graph

369 Commits

Author SHA1 Message Date
Moritz Raabe 716a73dfb4 feat: add handles and type annotations 2022-05-12 15:42:25 +02:00
Willi Ballenthin 78e9280a93 Merge branch 'master' into feature-981 2022-05-11 13:20:48 -06:00
Mike Hunhoff 0d849142ba dotnet: emit mixed mode characteristic (#1024) 2022-05-06 14:32:06 -06:00
Mike Hunhoff 6fb9dd961a dotnet: emit unmanaged call characteristic (#1023) 2022-05-06 13:05:48 -06:00
Mike Hunhoff a9c9b3cea8 dotnet: extract file function names (#1015) 2022-05-06 08:34:50 -06:00
Mike Hunhoff 24c4215820 dotnet: add file string parsing (#1012) 2022-05-05 13:39:29 -06:00
Willi Ballenthin 808b7fb4dc dnfile: fix types 2022-04-08 18:33:12 -06:00
Willi Ballenthin ed1009096d Merge branch 'master' of github.com:mandiant/capa into feature-981 2022-04-08 16:01:59 -06:00
Mike Hunhoff 580a2d7e45 dotnet: basic detection and feature extraction (#987) 2022-04-08 14:55:00 -06:00
Moritz c8a772d19a test: update dotnet dirs and sync master (#984) 2022-04-08 09:34:22 -06:00
Capa Bot 5bc44aef0f Sync capa-testfiles submodule 2022-04-08 10:34:02 +00:00
Willi Ballenthin 8a2276f398 smda: implement operand number/offset features
cause its not too hard
2022-04-07 12:48:25 -06:00
Moritz 65552575f8 Update dotnet-main (#979)
* Sync capa rules submodule

* Sync capa-testfiles submodule

* Sync capa rules submodule

* changelog

* *: remove /x32 and /x64 flavors from number and offset features

* *: remove more references to /x32 and /x64

* linter: accept instruction scope

* rules: fix max operand index (4)

* API: better support A/W functions

* vverbose: show lib rule matches

* main: accept multiple paths to rules

* main: fix removal of default rules path

* lint: fix rules path

* changelog

* capa_as_library: fix rules path is list now

* main: better handle multiple rules paths

* main: bail if python 3.6 or below

closes #964

* ida: readme: remove python 3.6 support

* capa2yara: fix rules paths

* render: meta: display rule paths on separate lines

closes #971

* render: verbose: add doc

* verbose: make rule path multiline more concise

* vverbose: don't show examples in output

closes #970

* vverbose: render subscope name, like "basic block:"

closes #963

* build(deps-dev): bump pytest from 7.0.1 to 7.1.1

Bumps [pytest](https://github.com/pytest-dev/pytest) from 7.0.1 to 7.1.1.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/7.0.1...7.1.1)

---
updated-dependencies:
- dependency-name: pytest
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* ci: build: update pip and setuptools

* ci: build: bump pyinstall to v4.10

* Sync capa rules submodule

* Dotnet mixed mode detect (#969)

* feat: start dotnet detection (#955)

* feat: start dotnet detection

* Apply suggestions from code review

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>

* refactor: dn instead of dotnet

* refactor: format branches, extractor reorg

* refactor: format selection and dotnet detect

* feat: get format, arch, os

* refactor: log errors and exceptions

* ci: also test and build for dotnet-main dev

* fix: import path

* fix: circular dep

* fix: remove buf argument
feat: get runtime meta data

* fix: log unsupported runtime error

* fix: type ignore

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>

* fix: imports and add tests

* feat: detect mixed mode and tests

* feat: start dotnet detection (#955)

* feat: start dotnet detection

* Apply suggestions from code review

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>

* refactor: dn instead of dotnet

* refactor: format branches, extractor reorg

* refactor: format selection and dotnet detect

* feat: get format, arch, os

* refactor: log errors and exceptions

* ci: also test and build for dotnet-main dev

* fix: import path

* fix: circular dep

* fix: remove buf argument
feat: get runtime meta data

* fix: log unsupported runtime error

* fix: type ignore

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>

* fix: imports and add tests

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>

* test: checkout submodules recursively

Co-authored-by: Capa Bot <capa-dev@mandiant.com>
Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-04-07 17:45:29 +02:00
Willi Ballenthin 1c7b6bcf7d fixtures: use function that IDA doesn't recognize as lib func 2022-04-06 15:07:35 -06:00
Willi Ballenthin b843cef986 tests: add tests for #320 2022-04-06 14:38:56 -06:00
Willi Ballenthin 0e95691cde tests: fixtures: enable assertions against instruction scope 2022-04-06 14:38:33 -06:00
Willi Ballenthin 55a5d10859 Merge pull request #961 from mandiant/feature-remove-flavors
remove /x32 and /x64 flavors of number and offset features
2022-04-06 12:57:18 -06:00
Capa Bot 633d8df1a4 Sync capa-testfiles submodule 2022-04-06 17:21:09 +00:00
Moritz Raabe 97e76a88e3 fix: imports and add tests 2022-04-06 17:30:51 +02:00
Moritz b5be876e61 feat: start dotnet detection (#955)
* feat: start dotnet detection

* Apply suggestions from code review

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>

* refactor: dn instead of dotnet

* refactor: format branches, extractor reorg

* refactor: format selection and dotnet detect

* feat: get format, arch, os

* refactor: log errors and exceptions

* ci: also test and build for dotnet-main dev

* fix: import path

* fix: circular dep

* fix: remove buf argument
feat: get runtime meta data

* fix: log unsupported runtime error

* fix: type ignore

Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>
2022-04-06 11:33:14 +02:00
Willi Ballenthin aee61b35e4 *: remove more references to /x32 and /x64 2022-04-05 10:41:03 -06:00
Willi Ballenthin ecabd557a7 *: remove /x32 and /x64 flavors from number and offset features 2022-04-05 10:35:41 -06:00
Willi Ballenthin ef93fcc89e tests: smda: xfail operand number/offset features 2022-04-04 12:05:15 -06:00
Willi Ballenthin 9da4ff10da *: rename OperandImmediate to OperandNumber 2022-03-31 10:37:06 -06:00
Willi Ballenthin 997daf537e viv: insn: extract OperandOffset and OperandImmediate 2022-03-30 13:14:08 -06:00
Willi Ballenthin c7aadca25c tests: demonstrate OperandOffset and OperandImmediate 2022-03-30 13:13:50 -06:00
Willi Ballenthin 49adb8de0c pep8 2022-03-29 13:00:28 -06:00
Willi Ballenthin fb6b60bee3 tests: add tests demonstrating instruction (sub)scope matching 2022-03-29 12:58:38 -06:00
Willi Ballenthin 7487da89a1 Merge branch 'master' into feature-insn-scope 2022-03-29 11:51:14 -06:00
Willi Ballenthin dde52f2bc8 pep8 2022-03-28 13:04:44 -06:00
Willi Ballenthin 46cc681eba tests: demonstrate instruct subscope rule extraction 2022-03-28 13:04:13 -06:00
Willi Ballenthin 2baf05acdb rules: parse instruction subscope with implied AND 2022-03-28 12:55:09 -06:00
Willi Ballenthin 9da9c3aceb rules: add valid features for insn scope 2022-03-28 12:40:10 -06:00
Capa Bot ecea572192 Sync capa-testfiles submodule 2022-03-24 09:30:26 +00:00
Capa Bot 1cd5e89f85 Sync capa-testfiles submodule 2022-03-22 07:22:11 +00:00
Capa Bot cbf9f321c6 Sync capa-testfiles submodule 2022-03-14 10:18:05 +00:00
Baptistin Boilot 4d915020a8 extractor: add characteristic(call $+5) feature extraction for vivisect and smda 2022-02-27 18:15:25 +01:00
Capa Bot f0fc39e1d0 Sync capa-testfiles submodule 2022-01-24 13:37:25 +00:00
Capa Bot 81d604d85a Sync capa-testfiles submodule 2022-01-24 11:00:44 +00:00
Baptistin Boilot 8474369575 tests: add fixtures for two's complement numbers
Add fixtures to validate the following number features:
- number(0x0): to check feature extraction for null number
- number(0xFFFFFFFF): to check feature extraction for -1 number
- number(0xFFFFFFF0): to check feature extraction for negative number (-0x10 in this case)
2021-12-31 20:08:56 +01:00
Capa Bot 90430f52c6 Sync capa-testfiles submodule 2021-12-15 15:33:39 +00:00
Capa Bot cc8d57b242 Sync capa-testfiles submodule 2021-12-13 17:24:52 +00:00
Capa Bot 6081f4573c Sync capa-testfiles submodule 2021-12-13 17:24:32 +00:00
Capa Bot ea2cafa715 Sync capa-testfiles submodule 2021-12-13 17:24:02 +00:00
Capa Bot 09fd371b9d Sync capa-testfiles submodule 2021-12-06 10:13:41 +00:00
Capa Bot a598745938 Sync capa-testfiles submodule 2021-12-06 10:06:57 +00:00
Capa Bot 7751f693c8 Sync capa-testfiles submodule 2021-12-06 10:02:45 +00:00
Capa Bot 7ade9ca43e Sync capa-testfiles submodule 2021-12-06 10:01:17 +00:00
Capa Bot c3d34abe89 Sync capa-testfiles submodule 2021-12-03 12:12:30 +00:00
Capa Bot baf5005998 Sync capa-testfiles submodule 2021-12-03 12:12:20 +00:00