General

  • Target

    ceb92b383b428e2a7d166a093e6abfb8713949ab9ae2085bd788ed9fae4e4d7aN

  • Size

    94KB

  • Sample

    241107-kewn7azalp

  • MD5

    ed73b039b61d03fd350b6ffc763bf510

  • SHA1

    abc40888087d044d55b634da4a495399aa27ae44

  • SHA256

    ceb92b383b428e2a7d166a093e6abfb8713949ab9ae2085bd788ed9fae4e4d7a

  • SHA512

    4b6e135e24c214251d5dbda1c9069b8a4f8b56cde8c29dfb9ede7460ce81499ef107425f7d9a0f9a5ef72a8160fbd02844457794604860ab13087d405c5013d3

  • SSDEEP

    1536:KtHD7Teg3AY53rAS7N4d6/PQ5RQDlRfRa9HprmRfRZ:KtPTwY53r95/PgeDl5wkpv

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

http://viruslist.com/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      ceb92b383b428e2a7d166a093e6abfb8713949ab9ae2085bd788ed9fae4e4d7aN

    • Size

      94KB

    • MD5

      ed73b039b61d03fd350b6ffc763bf510

    • SHA1

      abc40888087d044d55b634da4a495399aa27ae44

    • SHA256

      ceb92b383b428e2a7d166a093e6abfb8713949ab9ae2085bd788ed9fae4e4d7a

    • SHA512

      4b6e135e24c214251d5dbda1c9069b8a4f8b56cde8c29dfb9ede7460ce81499ef107425f7d9a0f9a5ef72a8160fbd02844457794604860ab13087d405c5013d3

    • SSDEEP

      1536:KtHD7Teg3AY53rAS7N4d6/PQ5RQDlRfRa9HprmRfRZ:KtPTwY53r95/PgeDl5wkpv

    • 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