Victor M. Alvarez 4793b49dd7 Fix issue while parsing PE rich header. ...

YARA was making the assumption that the 12 bytes following the `DanS` header contained 3 copies of the 32-bits XOR key, but these bytes are actually padding. As these bytes were usually filled with zeroes before applying the XOR key, they appear to contain the key itself after the XOR operation. However, files like `043066108b68b30fc2c475eae8edfafc080be7d451600eaa283d2c750bddbceb` don't contain zeroes in those bytes, and therefore were not satisfying YARA's assumption.

YARA-X was right: https://github.com/VirusTotal/yara-x/blob/6ada059b9e4b328e2341b42304765c5614fc89af/lib/src/modules/pe/parser.rs#L687-L693

2024-03-04 18:26:19 +01:00

..

authenticode-parser

Updated authenticode parser to latest version (2024-03-02) (#2049)

2024-03-04 09:32:58 +01:00

tlshc

Integrate tlshc library, calculate telfhash and import hash in ELF module (#1624)

2022-06-20 12:25:33 +02:00

yara

Fix issue while parsing PE rich header.

2024-03-04 18:26:19 +01:00

yara.h

Tidy #include's (#1769)

2022-08-26 12:04:32 +02:00