General

  • Target

    ccbcf61b9455a21f31f965d6f3f51095c0bccc2b1fba6ef10dbcf5d4f77c107a

  • Size

    69KB

  • Sample

    241209-drgx8syngw

  • MD5

    de3053d50abd46b81b9fcb7fd86eb0db

  • SHA1

    393c932691672eb6f808b8f7ef23dbb185bd1d50

  • SHA256

    ccbcf61b9455a21f31f965d6f3f51095c0bccc2b1fba6ef10dbcf5d4f77c107a

  • SHA512

    ad781b0a7349400a83635ab0ef604bf451637e7860a300b10504cfb9c501945bf842a6d79af06765056125fd2bcd4d4272024b6afa44a3023f41080eb034b93b

  • SSDEEP

    1536:i/QQtOaa7v7wcX1iLimFMQ9qy9Nein/GFZCeDAyY:sQmOaa7v1WiFnoNFn/GFZC1yY

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      ccbcf61b9455a21f31f965d6f3f51095c0bccc2b1fba6ef10dbcf5d4f77c107a

    • Size

      69KB

    • MD5

      de3053d50abd46b81b9fcb7fd86eb0db

    • SHA1

      393c932691672eb6f808b8f7ef23dbb185bd1d50

    • SHA256

      ccbcf61b9455a21f31f965d6f3f51095c0bccc2b1fba6ef10dbcf5d4f77c107a

    • SHA512

      ad781b0a7349400a83635ab0ef604bf451637e7860a300b10504cfb9c501945bf842a6d79af06765056125fd2bcd4d4272024b6afa44a3023f41080eb034b93b

    • SSDEEP

      1536:i/QQtOaa7v7wcX1iLimFMQ9qy9Nein/GFZCeDAyY:sQmOaa7v1WiFnoNFn/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