General

  • Target

    71c9d69ba0b46f844b05ecc17cd772affd610bdfaef1aa0d7c33df28d89f43aeN

  • Size

    96KB

  • Sample

    241109-r96wzawgrl

  • MD5

    ec6ae7900b3253886bdfac8b7a457a90

  • SHA1

    caa85e640d156d97288d7cbbd52d2880368e51ce

  • SHA256

    71c9d69ba0b46f844b05ecc17cd772affd610bdfaef1aa0d7c33df28d89f43ae

  • SHA512

    4582dd12cc12aa90e01dfb9decfc8fb5febada26f6087fc6bd4f51334b082e06b5a6c69beb51884e87e93c925a98b77626632d289135dc6e0a06f02d1a10436d

  • SSDEEP

    1536:/36XYBjMXoz+ruMw/r5r6ps8eE35UQ3X/BOm6CMy0QiLiizHNQNdq:fZ+ruHrd6ps8sIX5Om6CMyELiAHONdq

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

      71c9d69ba0b46f844b05ecc17cd772affd610bdfaef1aa0d7c33df28d89f43aeN

    • Size

      96KB

    • MD5

      ec6ae7900b3253886bdfac8b7a457a90

    • SHA1

      caa85e640d156d97288d7cbbd52d2880368e51ce

    • SHA256

      71c9d69ba0b46f844b05ecc17cd772affd610bdfaef1aa0d7c33df28d89f43ae

    • SHA512

      4582dd12cc12aa90e01dfb9decfc8fb5febada26f6087fc6bd4f51334b082e06b5a6c69beb51884e87e93c925a98b77626632d289135dc6e0a06f02d1a10436d

    • SSDEEP

      1536:/36XYBjMXoz+ruMw/r5r6ps8eE35UQ3X/BOm6CMy0QiLiizHNQNdq:fZ+ruHrd6ps8sIX5Om6CMyELiAHONdq

    • 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