General

  • Target

    22dac1ee32fd80445ca48454237c48f47555d80859eae6a06d34f80a3f336287N

  • Size

    96KB

  • Sample

    241110-t16kys1cjh

  • MD5

    e84f78807d64f516603690e776d7ee60

  • SHA1

    af482be5c4aaa82dac84fea79ec24b54508efa26

  • SHA256

    22dac1ee32fd80445ca48454237c48f47555d80859eae6a06d34f80a3f336287

  • SHA512

    934991bdfe3e184ba613d238df3c22cb4fe0537037faec76b1dedd019b67244bba4c33d69a1b926e1114283bcddaf0688193df90a211a39332dd587c4eded9a6

  • SSDEEP

    1536:SmUpdp079KrRect9O4BSMrIA/BOmu7CMy0QiLiizHNQNdq:BUpnksHs7A5Omu7CMyELiAHONdq

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

      22dac1ee32fd80445ca48454237c48f47555d80859eae6a06d34f80a3f336287N

    • Size

      96KB

    • MD5

      e84f78807d64f516603690e776d7ee60

    • SHA1

      af482be5c4aaa82dac84fea79ec24b54508efa26

    • SHA256

      22dac1ee32fd80445ca48454237c48f47555d80859eae6a06d34f80a3f336287

    • SHA512

      934991bdfe3e184ba613d238df3c22cb4fe0537037faec76b1dedd019b67244bba4c33d69a1b926e1114283bcddaf0688193df90a211a39332dd587c4eded9a6

    • SSDEEP

      1536:SmUpdp079KrRect9O4BSMrIA/BOmu7CMy0QiLiizHNQNdq:BUpnksHs7A5Omu7CMyELiAHONdq

    • 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