General

  • Target

    2e12e3f3ff72d103fb2314be622cb85d3dc824ea8b74eb2b5df9be7035354003

  • Size

    1.5MB

  • Sample

    201109-qk7e5cbp1j

  • MD5

    a3067176161213b6efe72cdbf37f374e

  • SHA1

    66e2c3a6ce89d96691349178700ba67f7fd3f453

  • SHA256

    2e12e3f3ff72d103fb2314be622cb85d3dc824ea8b74eb2b5df9be7035354003

  • SHA512

    f76d8105fb85dd7ceb4e3c1381fc137c38d2cfefaf9181a3c2465a936ae9548c6b735c3ee16fd092e63bddf5257a69c3718d0086503daacb7e18ef2d67374086

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

      2e12e3f3ff72d103fb2314be622cb85d3dc824ea8b74eb2b5df9be7035354003

    • Size

      1.5MB

    • MD5

      a3067176161213b6efe72cdbf37f374e

    • SHA1

      66e2c3a6ce89d96691349178700ba67f7fd3f453

    • SHA256

      2e12e3f3ff72d103fb2314be622cb85d3dc824ea8b74eb2b5df9be7035354003

    • SHA512

      f76d8105fb85dd7ceb4e3c1381fc137c38d2cfefaf9181a3c2465a936ae9548c6b735c3ee16fd092e63bddf5257a69c3718d0086503daacb7e18ef2d67374086

    • 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