General

  • Target

    0eabe8bedce81927d044854b8904fc9a6f4a0ab7b9d492d8c859c7c24ecb6e52N

  • Size

    64KB

  • Sample

    241111-pnrttazcja

  • MD5

    a58668e29d5dae631ce473f0c49b7ac0

  • SHA1

    ca1d580b95d710f5eb01a6588ee8bf306175984e

  • SHA256

    0eabe8bedce81927d044854b8904fc9a6f4a0ab7b9d492d8c859c7c24ecb6e52

  • SHA512

    25cc324315834861e63736b374e915d647df8a2835c7bc9440ebef907661a1a6b8bddcdd56a5ea299f01dfaf32adff778547e5dcd01c0e2a1af9487c7ec1d9cd

  • SSDEEP

    1536:xkh1bkfbiRuD/HMep1ZN4ItoaWB8xWy6rPFW2iwTbWv:qPGiRujHNpfC+ofqXuFW2VTbWv

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      0eabe8bedce81927d044854b8904fc9a6f4a0ab7b9d492d8c859c7c24ecb6e52N

    • Size

      64KB

    • MD5

      a58668e29d5dae631ce473f0c49b7ac0

    • SHA1

      ca1d580b95d710f5eb01a6588ee8bf306175984e

    • SHA256

      0eabe8bedce81927d044854b8904fc9a6f4a0ab7b9d492d8c859c7c24ecb6e52

    • SHA512

      25cc324315834861e63736b374e915d647df8a2835c7bc9440ebef907661a1a6b8bddcdd56a5ea299f01dfaf32adff778547e5dcd01c0e2a1af9487c7ec1d9cd

    • SSDEEP

      1536:xkh1bkfbiRuD/HMep1ZN4ItoaWB8xWy6rPFW2iwTbWv:qPGiRujHNpfC+ofqXuFW2VTbWv

    • 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