General

  • Target

    eeed818f660f7e0065f7552dadf8e267_JaffaCakes118

  • Size

    649KB

  • Sample

    240921-c8jmqa1gpn

  • MD5

    eeed818f660f7e0065f7552dadf8e267

  • SHA1

    703b37ad6671bdbf3398ba94e46c6e7c8970f464

  • SHA256

    1fc634dc8146f64b2efbfd70cb5398277d65c8ddd65f121680c0341336cfeb88

  • SHA512

    43ab5091f36db824a0d49c9c0eae2407af77a3c811bdae10430aa50e337287e78465315afe797f1b67da3b4691a80cb33b73f6d68a17924d0ee305fa59c79e7d

  • SSDEEP

    12288:bk0QVlhmPojAPTMEsUTg0oChO/Q2JbsbjPbN5qhRTtYe3f+Iw86k/9/+F:Q0QRWoJEfg0oChGdJQbjPbNW5tYeP+Gs

Malware Config

Extracted

Family

darkcomet

Botnet

Server

C2

internetlogger.no-ip.info:8080

Mutex

DCMIN_MUTEX-4G9M569

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    MsmmgsYgTMoS

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      eeed818f660f7e0065f7552dadf8e267_JaffaCakes118

    • Size

      649KB

    • MD5

      eeed818f660f7e0065f7552dadf8e267

    • SHA1

      703b37ad6671bdbf3398ba94e46c6e7c8970f464

    • SHA256

      1fc634dc8146f64b2efbfd70cb5398277d65c8ddd65f121680c0341336cfeb88

    • SHA512

      43ab5091f36db824a0d49c9c0eae2407af77a3c811bdae10430aa50e337287e78465315afe797f1b67da3b4691a80cb33b73f6d68a17924d0ee305fa59c79e7d

    • SSDEEP

      12288:bk0QVlhmPojAPTMEsUTg0oChO/Q2JbsbjPbN5qhRTtYe3f+Iw86k/9/+F:Q0QRWoJEfg0oChGdJQbjPbNW5tYeP+Gs

    • Darkcomet

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

    • Modifies WinLogon for persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks