General

  • Target

    205f2ea8d32f9780837f11ee79b7071aaad58d3c1feed882b84397307165c822.exe

  • Size

    128KB

  • Sample

    241111-psmqnazclb

  • MD5

    4a8e1efe59a751ed46232542df8df953

  • SHA1

    acd9d04103ae23d04546bf2692298a49f6e334ed

  • SHA256

    205f2ea8d32f9780837f11ee79b7071aaad58d3c1feed882b84397307165c822

  • SHA512

    e14efc7fa284e76fe783f768e27d80a8b7f3dbb1106c582edbb97169461d41c90117bb66c1aa86c6178ebb0c6c57d8e0600a9e947482b02ebcaf086c89674d6a

  • SSDEEP

    3072:FJO5v/Bd44i4EdWRR9b/FWZ+vzdH13+EE+RaZ6r+GDZnE:7qvD44i4gWRR9b//vzd5IF6rfBE

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

      205f2ea8d32f9780837f11ee79b7071aaad58d3c1feed882b84397307165c822.exe

    • Size

      128KB

    • MD5

      4a8e1efe59a751ed46232542df8df953

    • SHA1

      acd9d04103ae23d04546bf2692298a49f6e334ed

    • SHA256

      205f2ea8d32f9780837f11ee79b7071aaad58d3c1feed882b84397307165c822

    • SHA512

      e14efc7fa284e76fe783f768e27d80a8b7f3dbb1106c582edbb97169461d41c90117bb66c1aa86c6178ebb0c6c57d8e0600a9e947482b02ebcaf086c89674d6a

    • SSDEEP

      3072:FJO5v/Bd44i4EdWRR9b/FWZ+vzdH13+EE+RaZ6r+GDZnE:7qvD44i4gWRR9b//vzd5IF6rfBE

    • 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