General

  • Target

    80339aba29ff2a2d49ee2c0603426e00e5441f370d07b6282940d136f098bd8fN

  • Size

    426KB

  • Sample

    241107-e5lzsawcrq

  • MD5

    31f9ec7f33c1a2ec9b1ad43bcabd0380

  • SHA1

    2fee62864aeb6e6039c9d59ff398f1efca2c5708

  • SHA256

    80339aba29ff2a2d49ee2c0603426e00e5441f370d07b6282940d136f098bd8f

  • SHA512

    325d629b1e239bcf0c79fe6004d3f7370c1927825751ccc122df586284d7344a816a1d076c0c67354948576b81c9d1c5343f671d57ab67095ea1a88d3a591638

  • SSDEEP

    6144:VFlmkMDbGe6UK+42GTQMJSZO5f7y164kND4Th:VF6kY660f+04iD4Th

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      80339aba29ff2a2d49ee2c0603426e00e5441f370d07b6282940d136f098bd8fN

    • Size

      426KB

    • MD5

      31f9ec7f33c1a2ec9b1ad43bcabd0380

    • SHA1

      2fee62864aeb6e6039c9d59ff398f1efca2c5708

    • SHA256

      80339aba29ff2a2d49ee2c0603426e00e5441f370d07b6282940d136f098bd8f

    • SHA512

      325d629b1e239bcf0c79fe6004d3f7370c1927825751ccc122df586284d7344a816a1d076c0c67354948576b81c9d1c5343f671d57ab67095ea1a88d3a591638

    • SSDEEP

      6144:VFlmkMDbGe6UK+42GTQMJSZO5f7y164kND4Th:VF6kY660f+04iD4Th

    • 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