General

  • Target

    Backdoor.Win32.Padodor.SK.MTB-f46020907ec6647d45a69e1874a789b35779468f911009424ade0037e8e7831bN

  • Size

    96KB

  • Sample

    240916-nl142avern

  • MD5

    4c85199f45dca3ff0915d059b19b23b0

  • SHA1

    6c4e049e6de8cf25c87a35bf3eb3a50114848f10

  • SHA256

    f46020907ec6647d45a69e1874a789b35779468f911009424ade0037e8e7831b

  • SHA512

    9d37bb24602fd792aea581591709e9d265e59b11103a003a474d3213de05bf091f17297923d11720e9591121f59c5c3cf9f279fed05b81e014b191d41986be08

  • SSDEEP

    1536:V+RhVyGWf+aY9+rbftbozE/oWZ7EpQdNaN+0pnqguvkzaAjWbjtKBvU:EFExkI7EpQdNag0pOvkzVwtCU

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

      Backdoor.Win32.Padodor.SK.MTB-f46020907ec6647d45a69e1874a789b35779468f911009424ade0037e8e7831bN

    • Size

      96KB

    • MD5

      4c85199f45dca3ff0915d059b19b23b0

    • SHA1

      6c4e049e6de8cf25c87a35bf3eb3a50114848f10

    • SHA256

      f46020907ec6647d45a69e1874a789b35779468f911009424ade0037e8e7831b

    • SHA512

      9d37bb24602fd792aea581591709e9d265e59b11103a003a474d3213de05bf091f17297923d11720e9591121f59c5c3cf9f279fed05b81e014b191d41986be08

    • SSDEEP

      1536:V+RhVyGWf+aY9+rbftbozE/oWZ7EpQdNaN+0pnqguvkzaAjWbjtKBvU:EFExkI7EpQdNag0pOvkzVwtCU

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks