General

  • Target

    532ded5d0a929020512a14908ee67d4d61964ff66e51fcb80a5d38d1cfc3f4c4N

  • Size

    224KB

  • Sample

    240930-srpqeawere

  • MD5

    013f2cea99047d6abe877c6dba7482a0

  • SHA1

    5162b0e68ab9db373cbd4d64efd82317433aa59b

  • SHA256

    532ded5d0a929020512a14908ee67d4d61964ff66e51fcb80a5d38d1cfc3f4c4

  • SHA512

    92fbc97a0b9929f37832b879d0c38fc4d61e32e452239619ec0efa30c1ac52d4a92b73967e362cd758cd5975693210b2487827e72dcab58470d4e5f4cfca07de

  • SSDEEP

    3072:GuO12RQEeVAQAZV4H+aKIuYUvIMDrFDHZtOgxBOXXwwfBoD6N3h8N5G2qVUDrFDl:XuFGV4HVC4s5tTDUZNSN58VU5tTtf

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      532ded5d0a929020512a14908ee67d4d61964ff66e51fcb80a5d38d1cfc3f4c4N

    • Size

      224KB

    • MD5

      013f2cea99047d6abe877c6dba7482a0

    • SHA1

      5162b0e68ab9db373cbd4d64efd82317433aa59b

    • SHA256

      532ded5d0a929020512a14908ee67d4d61964ff66e51fcb80a5d38d1cfc3f4c4

    • SHA512

      92fbc97a0b9929f37832b879d0c38fc4d61e32e452239619ec0efa30c1ac52d4a92b73967e362cd758cd5975693210b2487827e72dcab58470d4e5f4cfca07de

    • SSDEEP

      3072:GuO12RQEeVAQAZV4H+aKIuYUvIMDrFDHZtOgxBOXXwwfBoD6N3h8N5G2qVUDrFDl:XuFGV4HVC4s5tTDUZNSN58VU5tTtf

    • 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