General

  • Target

    f79c8ce6cbed48827a43fdde4b17a5cedee63df85066aba1b2078470f68fb43a

  • Size

    3.6MB

  • Sample

    201108-cqg7py32r6

  • MD5

    a683b356df3c7d41d00a38bb4fdd31fe

  • SHA1

    7cc22ca306b2ae8868030bf15274129763604ea0

  • SHA256

    f79c8ce6cbed48827a43fdde4b17a5cedee63df85066aba1b2078470f68fb43a

  • SHA512

    5865f3aad25c75ab672e188d55dd14027f7e8e2fcd303b4bcb163041c71d2644f7f280654230b82a99be54ec1b30191af461387cbb2db20e728d5ebce59acb9e

Malware Config

Extracted

Family

darkcomet

Botnet

Puffy 001

C2

againme666.ddns.net:1604

Mutex

DC_MUTEX-8FFHWUR

Attributes
  • gencode

    iGsZPLQk83py

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      f79c8ce6cbed48827a43fdde4b17a5cedee63df85066aba1b2078470f68fb43a

    • Size

      3.6MB

    • MD5

      a683b356df3c7d41d00a38bb4fdd31fe

    • SHA1

      7cc22ca306b2ae8868030bf15274129763604ea0

    • SHA256

      f79c8ce6cbed48827a43fdde4b17a5cedee63df85066aba1b2078470f68fb43a

    • SHA512

      5865f3aad25c75ab672e188d55dd14027f7e8e2fcd303b4bcb163041c71d2644f7f280654230b82a99be54ec1b30191af461387cbb2db20e728d5ebce59acb9e

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    • Modifies WinLogon for persistence

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

1
T1112

Scripting

1
T1064

Tasks