General

  • Target

    fcc361d442bda200aa2779127b938215_JaffaCakes118

  • Size

    330KB

  • Sample

    240928-vpwr2swhqr

  • MD5

    fcc361d442bda200aa2779127b938215

  • SHA1

    c6868dae2acf541a7425ba4cb5c03e8086880d7a

  • SHA256

    8877870570d7a706a312a57fcb43a00a2112e88aafeff3cb2499ee3b448f3833

  • SHA512

    6c2ed2ac636384d5f13e5cdab4da9fb92ae5a01de63ac9736607a68b85d1ad41dd4d271365dc59d3c6a4dcc5c90074b0f0adffbb948d405a7b8b7ec163e5fdee

  • SSDEEP

    6144:jjFy93LU92VxOtVflFud4TnxcpPTASCmqMorHwMk1oSxDOgcV9U:PFy9bPQZlFjrG0ZmYbwV1oSxDn

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16_min

C2

m20sh9.no-ip.org:1515

Mutex

DCMIN_MUTEX-JHXPNDA

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    NevKlY01M2CS

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      fcc361d442bda200aa2779127b938215_JaffaCakes118

    • Size

      330KB

    • MD5

      fcc361d442bda200aa2779127b938215

    • SHA1

      c6868dae2acf541a7425ba4cb5c03e8086880d7a

    • SHA256

      8877870570d7a706a312a57fcb43a00a2112e88aafeff3cb2499ee3b448f3833

    • SHA512

      6c2ed2ac636384d5f13e5cdab4da9fb92ae5a01de63ac9736607a68b85d1ad41dd4d271365dc59d3c6a4dcc5c90074b0f0adffbb948d405a7b8b7ec163e5fdee

    • SSDEEP

      6144:jjFy93LU92VxOtVflFud4TnxcpPTASCmqMorHwMk1oSxDOgcV9U:PFy9bPQZlFjrG0ZmYbwV1oSxDn

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks