General

  • Target

    d804e968fd0d198fe2bdbda6fff5a68ef7c081f5a8cc5e92e1c6b0413a2fcdb3

  • Size

    69KB

  • Sample

    250306-phfvcsx1bt

  • MD5

    478ed8716aeeef7e1bdc9fc11c616730

  • SHA1

    59cc69b5db722a1bb0e8ba7539db1a245cd17c2b

  • SHA256

    d804e968fd0d198fe2bdbda6fff5a68ef7c081f5a8cc5e92e1c6b0413a2fcdb3

  • SHA512

    1c33ae685e07530e4055577f1c6ebe8755aba696e86e91d1e5c538418c2afc660891f81e3dcbd9ce5419810553b188a1db7c280259dd01784c1ec1ac52815e66

  • SSDEEP

    1536:sezX8yfGblOXoVIfWuwI+uTfQNein/GFZCeDAyY:nRubOoqILuTYNFn/GFZC1yY

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      d804e968fd0d198fe2bdbda6fff5a68ef7c081f5a8cc5e92e1c6b0413a2fcdb3

    • Size

      69KB

    • MD5

      478ed8716aeeef7e1bdc9fc11c616730

    • SHA1

      59cc69b5db722a1bb0e8ba7539db1a245cd17c2b

    • SHA256

      d804e968fd0d198fe2bdbda6fff5a68ef7c081f5a8cc5e92e1c6b0413a2fcdb3

    • SHA512

      1c33ae685e07530e4055577f1c6ebe8755aba696e86e91d1e5c538418c2afc660891f81e3dcbd9ce5419810553b188a1db7c280259dd01784c1ec1ac52815e66

    • SSDEEP

      1536:sezX8yfGblOXoVIfWuwI+uTfQNein/GFZCeDAyY:nRubOoqILuTYNFn/GFZC1yY

    • 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