Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    ddef5b4dccfd3ba724613cc29a37ad3047faceca6bcc6d52a84325bfc9f407bc

  • Size

    91KB

  • Sample

    241014-fcrj8sygjc

  • MD5

    75fa446185adbdb361b2932f9a35b4ed

  • SHA1

    61abb965a60e64a25022f75a748955a403aa1376

  • SHA256

    ddef5b4dccfd3ba724613cc29a37ad3047faceca6bcc6d52a84325bfc9f407bc

  • SHA512

    e0444fb6ad8d42b9bdc2e224db3ef96342f23a34e574d6eb424f8b770577898fe2ec159a9b2af0a551804bf0f61263667691560c63bc789c971ea281fd3c9ed9

  • SSDEEP

    1536:Vwbo135+Zjg/K1shHbG3rlLBsLnVLdGUHyNwtN4/nLLVaBlEaaaaaadhXd45J:V6jg/K1s+rlLBsLnVUUHyNwtN4/nEBlX

Malware Config

Extracted

Family

berbew

C2

http://tat-neftbank.ru/kkq.php

http://tat-neftbank.ru/wcmd.htm

Targets

    • Target

      ddef5b4dccfd3ba724613cc29a37ad3047faceca6bcc6d52a84325bfc9f407bc

    • Size

      91KB

    • MD5

      75fa446185adbdb361b2932f9a35b4ed

    • SHA1

      61abb965a60e64a25022f75a748955a403aa1376

    • SHA256

      ddef5b4dccfd3ba724613cc29a37ad3047faceca6bcc6d52a84325bfc9f407bc

    • SHA512

      e0444fb6ad8d42b9bdc2e224db3ef96342f23a34e574d6eb424f8b770577898fe2ec159a9b2af0a551804bf0f61263667691560c63bc789c971ea281fd3c9ed9

    • SSDEEP

      1536:Vwbo135+Zjg/K1shHbG3rlLBsLnVLdGUHyNwtN4/nLLVaBlEaaaaaadhXd45J:V6jg/K1s+rlLBsLnVUUHyNwtN4/nEBlX

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks