General

  • Target

    6a509f49d4ab35b9fc7ccc9df957ec64c1dc7f65e3a8f64c68b6a560adc9b6e7

  • Size

    1.5MB

  • Sample

    201109-h3bkea6pfs

  • MD5

    126f5757d251196b27ca858ca09d4a0f

  • SHA1

    b769b92f612f2cb9b3cee69bcfd60fae8a1909c1

  • SHA256

    6a509f49d4ab35b9fc7ccc9df957ec64c1dc7f65e3a8f64c68b6a560adc9b6e7

  • SHA512

    b74ba3f24d84ca23a83b0b07d51a9322486aba0497ee5682b45a661437125168eecec98f9a7ae57352cee647efb3ffd218f738fbaaef9cdb7cbda046edcde23d

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

      6a509f49d4ab35b9fc7ccc9df957ec64c1dc7f65e3a8f64c68b6a560adc9b6e7

    • Size

      1.5MB

    • MD5

      126f5757d251196b27ca858ca09d4a0f

    • SHA1

      b769b92f612f2cb9b3cee69bcfd60fae8a1909c1

    • SHA256

      6a509f49d4ab35b9fc7ccc9df957ec64c1dc7f65e3a8f64c68b6a560adc9b6e7

    • SHA512

      b74ba3f24d84ca23a83b0b07d51a9322486aba0497ee5682b45a661437125168eecec98f9a7ae57352cee647efb3ffd218f738fbaaef9cdb7cbda046edcde23d

    • 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