General

  • Target

    7ef2f20951e18b1710eb8635edbdd06c3a5d16239ff7c81e4eb4ef15361a29ea

  • Size

    232KB

  • Sample

    221011-latvgafge4

  • MD5

    685621a76491b85b1f295cf4219bbfd1

  • SHA1

    fdb44353834039f3b7d58557854e8cafed916568

  • SHA256

    7ef2f20951e18b1710eb8635edbdd06c3a5d16239ff7c81e4eb4ef15361a29ea

  • SHA512

    b326ecfb3cdd8856eb8f4805d23204d351cd7e0e32f91e32f1bb74c4a3f78f8d7a5ac4308f68faf80d53ed4fc9e9d0b7877097ee9e3c7b44b9dee1992f57efc2

  • SSDEEP

    6144:KjFy93LU92VxOtVflFud4TnxcpPTASCmqMorHwM3oS:qFy9bPQZlFjrG0ZmYbwOoS

Malware Config

Extracted

Family

darkcomet

Botnet

sadasda

C2

myloveforyou.no-ip.org:80

Mutex

DCMIN_MUTEX-2RDC30X

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    zECfLsl3sXpx

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

Targets

    • Target

      7ef2f20951e18b1710eb8635edbdd06c3a5d16239ff7c81e4eb4ef15361a29ea

    • Size

      232KB

    • MD5

      685621a76491b85b1f295cf4219bbfd1

    • SHA1

      fdb44353834039f3b7d58557854e8cafed916568

    • SHA256

      7ef2f20951e18b1710eb8635edbdd06c3a5d16239ff7c81e4eb4ef15361a29ea

    • SHA512

      b326ecfb3cdd8856eb8f4805d23204d351cd7e0e32f91e32f1bb74c4a3f78f8d7a5ac4308f68faf80d53ed4fc9e9d0b7877097ee9e3c7b44b9dee1992f57efc2

    • SSDEEP

      6144:KjFy93LU92VxOtVflFud4TnxcpPTASCmqMorHwM3oS:qFy9bPQZlFjrG0ZmYbwOoS

    • Darkcomet

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

    • Modifies WinLogon for persistence

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks