General

  • Target

    f1629b0f2249fddf2fdeeb460d4d7bf6ca922b6a736f6e223559c162c1968a60N

  • Size

    67KB

  • Sample

    241110-wt3xlavpfn

  • MD5

    9867be34c9b53d88162affff3a33f200

  • SHA1

    93409ea26ea69a204f1a4e48d9c0c1d9d0f3a489

  • SHA256

    f1629b0f2249fddf2fdeeb460d4d7bf6ca922b6a736f6e223559c162c1968a60

  • SHA512

    d21cc0e1439559ce5eb67435b1487ac2fc82b8f350f800f21accd515b8fdcb1382a006752cdc68904a61daeba50fbb06cec611017778d4a26b43c141ddcd00ca

  • SSDEEP

    1536:QMzLQU/BDX8koQfBu3LGxORxXk21ObQm/BPsJifTduD4oTxw:QtUSo2ojFsJibdMTxw

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      f1629b0f2249fddf2fdeeb460d4d7bf6ca922b6a736f6e223559c162c1968a60N

    • Size

      67KB

    • MD5

      9867be34c9b53d88162affff3a33f200

    • SHA1

      93409ea26ea69a204f1a4e48d9c0c1d9d0f3a489

    • SHA256

      f1629b0f2249fddf2fdeeb460d4d7bf6ca922b6a736f6e223559c162c1968a60

    • SHA512

      d21cc0e1439559ce5eb67435b1487ac2fc82b8f350f800f21accd515b8fdcb1382a006752cdc68904a61daeba50fbb06cec611017778d4a26b43c141ddcd00ca

    • SSDEEP

      1536:QMzLQU/BDX8koQfBu3LGxORxXk21ObQm/BPsJifTduD4oTxw:QtUSo2ojFsJibdMTxw

    • 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