Commit Graph

37 Commits

Author SHA1 Message Date
RainRat
8ad74ddbb6 fix typos 2024-06-01 11:48:19 -07:00
N0stalgikow
0eb4291b25 Updating copyright across all files based on when it was first introduced. (#2027)
* updating copyright, back to the date of origin of file

* updating regex to account for linter violation
2024-03-13 14:04:53 +01:00
Willi Ballenthin
c3301d3b3f refactor main to for ease of integration (#1948)
* main: split main into a bunch of "main routines"

[wip] since there are a few references to BinExport2
that are in progress elsewhre. Next commit will remove them.

* main: remove references to wip BinExport2 code

* changelog

* main: rename first position argument "input_file"

closes #1946

* main: linters

* main: move rule-related routines to capa.rules

ref #1821

* main: extract routines to capa.loader module

closes #1821

* add loader module

* loader: learn to load freeze format

* freeze: use new cli arg handling

* Update capa/loader.py

Co-authored-by: Moritz <mr-tz@users.noreply.github.com>

* main: remove duplicate documentation

* main: add doc about where some functions live

* scripts: migrate to new main wrapper helper functions

* scripts: port to main routines

* main: better handle auto-detection of backend

* scripts: migrate bulk-process to main wrappers

* scripts: migrate scripts to main wrappers

* main: rename *_from_args to *_from_cli

* changelog

* cache-ruleset: remove duplication

* main: fix tag handling

* cache-ruleset: fix cli args

* cache-ruleset: fix special rule cli handling

* scripts: fix type bytes

* main: remove old TODO message

* loader: fix references to binja extractor

---------

Co-authored-by: Moritz <mr-tz@users.noreply.github.com>
2024-01-29 13:59:05 +01:00
Mike Hunhoff
2dbac05716 ghidra: fix IndexError exception (#1879)
* ghidra: fix IndexError exception
2023-12-15 16:23:19 -08:00
Arnim Rupp
1d3ae1f216 Update capa2yara.py (#1904)
Extend unhandled strings to allow capa2yara to run through
2023-12-13 15:51:56 +01:00
Yacine Elhamer
9eb1255b29 cape2yara.py: update for use of scopes, and fix bug 2023-08-24 14:32:49 +02:00
Willi Ballenthin
c86ab51210 fix copyright headers everywhere 2023-07-13 05:03:33 +02:00
Willi Ballenthin
65e8300145 introduce flake8-simplify 2023-07-12 11:40:44 +02:00
Aayush Goel
1baa7a5e4b flake8 checks resolved 2023-07-11 02:30:09 +05:30
Aayush Goel
8e346cb411 Merge branch 'Aayush-Goel-04/Issue#1534' of https://github.com/Aayush-Goel-04/capa into Aayush-Goel-04/Issue#1534 2023-07-11 00:59:21 +05:30
Willi Ballenthin
ae10a2ea34 introduce flake8-todos linter 2023-07-09 23:35:52 +02:00
Willi Ballenthin
54203f3be9 introduce flake8-logging-format linter 2023-07-09 22:11:46 +02:00
Willi Ballenthin
90e607fe9a flake8 2023-07-06 18:11:48 +02:00
Aayush Goel
c0d712acea Changes os.path to pathlib.Path usage
changed args.rules , args.signatures types in handle_common_args.
2023-07-06 05:12:50 +05:30
Pratham Chauhan
068ac0ca2c fix black 2023-04-05 16:29:53 +05:30
Pratham Chauhan
eef1548baa fix capy2yara.py 2023-04-05 16:28:00 +05:30
Moritz
6a222a6139 Update black (#1307)
* build(deps-dev): bump black from 22.12.0 to 23.1.0

Bumps [black](https://github.com/psf/black) from 22.12.0 to 23.1.0.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](https://github.com/psf/black/compare/22.12.0...23.1.0)

---
updated-dependencies:
- dependency-name: black
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

* reformat black 23.1.0

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-02-07 15:50:15 +01:00
Willi Ballenthin
83eefd343c Update scripts/capa2yara.py
Co-authored-by: Moritz <mr-tz@users.noreply.github.com>
2023-01-24 15:33:37 +01:00
Willi Ballenthin
67cfefd2df main: get_rules: remove progress bar 2023-01-21 19:38:23 +01:00
Willi Ballenthin
476ffabae9 rules: cache the ruleset to disk
ref: #1212
2023-01-20 14:50:00 +01:00
Josh Soref
c4ebb0a31d spelling: unescaped
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2023-01-04 00:32:39 -05:00
Josh Soref
c11633c5db spelling: minimum
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2023-01-04 00:32:39 -05:00
Josh Soref
ea0a708f35 spelling: interesting
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2023-01-04 00:32:39 -05:00
Josh Soref
1fa9180fee spelling: beginning
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2023-01-04 00:25:22 -05:00
Josh Soref
801c80d7a2 spelling: alphanum
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2023-01-04 00:25:22 -05:00
Willi Ballenthin
b819033da0 lots of mypy 2022-12-14 10:37:39 +01:00
Moritz
d210645aee fix: api handling workaround (#1079)
* fix: api handling workaround

* fix: workaround .NET api handling
2022-07-01 17:37:56 +02:00
Willi Ballenthin
91818a116d scripts/capa_as_library: use new ResultDocument
closes #1071
2022-06-28 15:53:37 -06:00
Willi Ballenthin
9236a36ef4 rule: factor out is subscope check 2022-05-26 10:24:31 -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
963cfbf380 pep8 2022-03-28 13:17:35 -06:00
Moritz Raabe
8de69c639a s/fireeye/mandiant 2021-09-29 12:55:16 +02:00
William Ballenthin
ab1326f858 features: move OS and Format to their own features, not characteristics 2021-08-16 16:28:26 -06:00
William Ballenthin
ac59e50b5f move capa/features/__init__.py logic to common.py
also cleanup imports across the board,
thanks to pylance.
2021-06-09 22:20:53 -06:00
Arnim Rupp
7759d2dd79 Update capa2yara.py 2021-05-21 17:04:16 +02:00
Arnim Rupp
73f121cf03 Update capa2yara.py
bugfix: https://github.com/fireeye/capa-rules/blob/master/collection/get-geographical-location.yml hit an far too many files with /\bcity opposed to the intention of the capa rule ti just hit in function names. changed to /\x00city.
2021-05-21 16:51:14 +02:00
Arnim Rupp
7b62b589f7 Create capa2yara.py (#561)
* Create capa2yara.py

* Update capa2yara.py

    isort --profile black --length-sort --line-width 120

    black -l 120

* Update scripts/capa2yara.py

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

Co-authored-by: Arnim Rupp <46819580+2d4d@users.noreply.github.com>
Co-authored-by: Moritz <mr-tz@users.noreply.github.com>
Co-authored-by: Willi Ballenthin <willi.ballenthin@gmail.com>
2021-05-19 18:01:04 +02:00