General

  • Target

    248392feac8b12fcb295125354044fe32e2dc50c517d12e1c9218793c7cb27e6

  • Size

    1.5MB

  • Sample

    201109-h4alvtfalj

  • MD5

    368388bd7d8ea845d3e78b9fe35052e2

  • SHA1

    7350161b91820035c14c201b4f0f010873537fda

  • SHA256

    248392feac8b12fcb295125354044fe32e2dc50c517d12e1c9218793c7cb27e6

  • SHA512

    01f21de158447cd7f2bafbcbd32a61bf5491ac2b1dff32e813cd76a3c442f135c3adb34296abb48ad0ef46e81e6f5009aaccbe5c71a1dd0d7cfbf818d8038894

Malware Config

Extracted

Family

darkcomet

Botnet

Runescape

C2

mrsnickers03.no-ip.biz:340

Mutex

DC_MUTEX-6ZFK11A

Attributes
  • gencode

    uNwew4gojxtu

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      248392feac8b12fcb295125354044fe32e2dc50c517d12e1c9218793c7cb27e6

    • Size

      1.5MB

    • MD5

      368388bd7d8ea845d3e78b9fe35052e2

    • SHA1

      7350161b91820035c14c201b4f0f010873537fda

    • SHA256

      248392feac8b12fcb295125354044fe32e2dc50c517d12e1c9218793c7cb27e6

    • SHA512

      01f21de158447cd7f2bafbcbd32a61bf5491ac2b1dff32e813cd76a3c442f135c3adb34296abb48ad0ef46e81e6f5009aaccbe5c71a1dd0d7cfbf818d8038894

    • Darkcomet

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

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks