General

  • Target

    e63ad63398943b99b36d4cf0d66632fd34940a82f49ad3264a8175552891c13d.exe

  • Size

    128KB

  • Sample

    241119-wqeqlazald

  • MD5

    8233586c484d5a4b67c5c672143e4437

  • SHA1

    c0d00ed788bd59d32186e473a17e31e72ec50ca7

  • SHA256

    e63ad63398943b99b36d4cf0d66632fd34940a82f49ad3264a8175552891c13d

  • SHA512

    879a137dc44e25281b31614fb373ba88d7104bb4f7b3cad03baced05bc51bf6aa12d0ab6ba95dbceb9ad2d15cc672ce9ee79d68f0b7ab76036794decd658e8a1

  • SSDEEP

    3072:SNzsIH5dqM64oPUjtRKG7UDd0pCrQIFdFtLg:IHLtkG7Ux0ocIPF9g

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      e63ad63398943b99b36d4cf0d66632fd34940a82f49ad3264a8175552891c13d.exe

    • Size

      128KB

    • MD5

      8233586c484d5a4b67c5c672143e4437

    • SHA1

      c0d00ed788bd59d32186e473a17e31e72ec50ca7

    • SHA256

      e63ad63398943b99b36d4cf0d66632fd34940a82f49ad3264a8175552891c13d

    • SHA512

      879a137dc44e25281b31614fb373ba88d7104bb4f7b3cad03baced05bc51bf6aa12d0ab6ba95dbceb9ad2d15cc672ce9ee79d68f0b7ab76036794decd658e8a1

    • SSDEEP

      3072:SNzsIH5dqM64oPUjtRKG7UDd0pCrQIFdFtLg:IHLtkG7Ux0ocIPF9g

    • 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