General

  • Target

    e44b78ff9745728715dbaff45f5c89c6b3fc513a80fd294d20b9c39ec5eb3ca3N.exe

  • Size

    91KB

  • Sample

    241207-155msawqhs

  • MD5

    abf6cf76ed1197380741baa3e3e35740

  • SHA1

    87b26f9838c1cd69779357224da81fde7f759271

  • SHA256

    e44b78ff9745728715dbaff45f5c89c6b3fc513a80fd294d20b9c39ec5eb3ca3

  • SHA512

    46e2a32a86631907f1f0a5298e586a428f54caf315c62fe3930c3fe31dd6013584e6eddd48407c15742e07de66025f649c2a568c349b7ea36016abf1ed596b70

  • SSDEEP

    1536:rt8/MGJz6bybqEMr0heorriC3FSr7TiwkU6joqqIVLgq:rCEvebnMrmVPvFSr7TSUurUq

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      e44b78ff9745728715dbaff45f5c89c6b3fc513a80fd294d20b9c39ec5eb3ca3N.exe

    • Size

      91KB

    • MD5

      abf6cf76ed1197380741baa3e3e35740

    • SHA1

      87b26f9838c1cd69779357224da81fde7f759271

    • SHA256

      e44b78ff9745728715dbaff45f5c89c6b3fc513a80fd294d20b9c39ec5eb3ca3

    • SHA512

      46e2a32a86631907f1f0a5298e586a428f54caf315c62fe3930c3fe31dd6013584e6eddd48407c15742e07de66025f649c2a568c349b7ea36016abf1ed596b70

    • SSDEEP

      1536:rt8/MGJz6bybqEMr0heorriC3FSr7TiwkU6joqqIVLgq:rCEvebnMrmVPvFSr7TSUurUq

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks