General

  • Target

    b31faac8a528ebb297cddbf2defa6f4ab4e4f682e44b362afaaaaf9757aa6ee4N

  • Size

    363KB

  • Sample

    241107-hhvvyszpbm

  • MD5

    7c3e2b86e88ded54c8017655624e6140

  • SHA1

    0cd829fe20d81823ec7a20276d65267910bdcf2a

  • SHA256

    b31faac8a528ebb297cddbf2defa6f4ab4e4f682e44b362afaaaaf9757aa6ee4

  • SHA512

    f624d9cb05b414e10fe026f9683b9615fc5a098e53983a21b3d9ca537131deb7e073cb733ba7058e28b1f2c5e6f27efe6684da2a159e8af8897e9841e5684022

  • SSDEEP

    6144:oJ0UqVU5tTbVXksax8n5tTDUZNSN58VU5tT:oqG5tP6sus5t6NSN6G5t

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      b31faac8a528ebb297cddbf2defa6f4ab4e4f682e44b362afaaaaf9757aa6ee4N

    • Size

      363KB

    • MD5

      7c3e2b86e88ded54c8017655624e6140

    • SHA1

      0cd829fe20d81823ec7a20276d65267910bdcf2a

    • SHA256

      b31faac8a528ebb297cddbf2defa6f4ab4e4f682e44b362afaaaaf9757aa6ee4

    • SHA512

      f624d9cb05b414e10fe026f9683b9615fc5a098e53983a21b3d9ca537131deb7e073cb733ba7058e28b1f2c5e6f27efe6684da2a159e8af8897e9841e5684022

    • SSDEEP

      6144:oJ0UqVU5tTbVXksax8n5tTDUZNSN58VU5tT:oqG5tP6sus5t6NSN6G5t

    • 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