General

  • Target

    95a9a540c6374bd820c2354f6e28b0b5b8d80f953c710f52942c5ead76c6191dN

  • Size

    96KB

  • Sample

    241109-tlwgfazqfj

  • MD5

    7e74fd714344e2b8fdd72da768e4ccb0

  • SHA1

    9ca441bac718651c6d451d3778680fd32bf8e2bb

  • SHA256

    95a9a540c6374bd820c2354f6e28b0b5b8d80f953c710f52942c5ead76c6191d

  • SHA512

    1d59de82c0aff44799f452fdd4416c9f8e71252dd967018f613c7b88769fafa2a054340da6358cec5672064e02e3fa1d66a4eb0ce6e253e737417384856105e5

  • SSDEEP

    1536:cE/TcmvwuBmAGxV9v9UGAv719S6duV9jojTIvjr:Pbci1B5aV9vEa6d69jc0v

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

      95a9a540c6374bd820c2354f6e28b0b5b8d80f953c710f52942c5ead76c6191dN

    • Size

      96KB

    • MD5

      7e74fd714344e2b8fdd72da768e4ccb0

    • SHA1

      9ca441bac718651c6d451d3778680fd32bf8e2bb

    • SHA256

      95a9a540c6374bd820c2354f6e28b0b5b8d80f953c710f52942c5ead76c6191d

    • SHA512

      1d59de82c0aff44799f452fdd4416c9f8e71252dd967018f613c7b88769fafa2a054340da6358cec5672064e02e3fa1d66a4eb0ce6e253e737417384856105e5

    • SSDEEP

      1536:cE/TcmvwuBmAGxV9v9UGAv719S6duV9jojTIvjr:Pbci1B5aV9vEa6d69jc0v

    • 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