General

  • Target

    af59376fd252eeca55463ea1c25519dafa06b18aabc3c9e37c375e599570b9acN

  • Size

    123KB

  • Sample

    241110-wtf3tsvpej

  • MD5

    756f03200ffd196372493d293e267bd0

  • SHA1

    fd0217d7544d736d8cf7777b6eead2caf0f764f0

  • SHA256

    af59376fd252eeca55463ea1c25519dafa06b18aabc3c9e37c375e599570b9ac

  • SHA512

    cd9ab9f50acce98059a9a091e34de7de95e2fe4fcad4141279d89f71091e8400d7679e2f0665f16124e8f735315b5f6434d6a69c280dc77f2848e20c1bd8dd69

  • SSDEEP

    3072:5uRIjzylUQr4Jbm1fRYSa9rR85DEn5k7r8:9zSkyf4rQD85k/8

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

      af59376fd252eeca55463ea1c25519dafa06b18aabc3c9e37c375e599570b9acN

    • Size

      123KB

    • MD5

      756f03200ffd196372493d293e267bd0

    • SHA1

      fd0217d7544d736d8cf7777b6eead2caf0f764f0

    • SHA256

      af59376fd252eeca55463ea1c25519dafa06b18aabc3c9e37c375e599570b9ac

    • SHA512

      cd9ab9f50acce98059a9a091e34de7de95e2fe4fcad4141279d89f71091e8400d7679e2f0665f16124e8f735315b5f6434d6a69c280dc77f2848e20c1bd8dd69

    • SSDEEP

      3072:5uRIjzylUQr4Jbm1fRYSa9rR85DEn5k7r8:9zSkyf4rQD85k/8

    • 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