General

  • Target

    088830955ac6d4e9cdb0fb65d0c6d3e8578243dfacfd67337a7b3103347b3299N

  • Size

    52KB

  • Sample

    241008-2ey8raxgka

  • MD5

    fa25cf9a0f6ad7b3ac42dc9477fa18d0

  • SHA1

    796112762650c108f8cd59f096608dd95b327044

  • SHA256

    088830955ac6d4e9cdb0fb65d0c6d3e8578243dfacfd67337a7b3103347b3299

  • SHA512

    569537af512ef8cda870bc13f45296ab2daf35d50f04d585bb7cf2b6993ce89ee6bae1bb41f6b428b71b91d2603dcaeeb35f2c5993e2e51e38408d2ed3a8813d

  • SSDEEP

    768:eI4cLafNiu9ADi0DL6Dc+D3IotixZktwfyz/FJNDod+S/1H5F/sMMABvKWe:gNLdFDc+JEToH6d7ZMAdKZ

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      088830955ac6d4e9cdb0fb65d0c6d3e8578243dfacfd67337a7b3103347b3299N

    • Size

      52KB

    • MD5

      fa25cf9a0f6ad7b3ac42dc9477fa18d0

    • SHA1

      796112762650c108f8cd59f096608dd95b327044

    • SHA256

      088830955ac6d4e9cdb0fb65d0c6d3e8578243dfacfd67337a7b3103347b3299

    • SHA512

      569537af512ef8cda870bc13f45296ab2daf35d50f04d585bb7cf2b6993ce89ee6bae1bb41f6b428b71b91d2603dcaeeb35f2c5993e2e51e38408d2ed3a8813d

    • SSDEEP

      768:eI4cLafNiu9ADi0DL6Dc+D3IotixZktwfyz/FJNDod+S/1H5F/sMMABvKWe:gNLdFDc+JEToH6d7ZMAdKZ

    • 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