General

  • Target

    de5f09e0a1c8231b06860149cb8701b692925b45c51437812bcbad4d3171369f

  • Size

    659KB

  • Sample

    221201-lxdrrsbd5v

  • MD5

    88a08e03244386ad4044b52d05863cf8

  • SHA1

    094aacac64a069e3fae53c7b866041f81f5da951

  • SHA256

    de5f09e0a1c8231b06860149cb8701b692925b45c51437812bcbad4d3171369f

  • SHA512

    0e0c62044c473ab4407c88613056fec379cca114cab3dcd0926d0aee5cf69ccaa340ec0255261a017a2afb7d8ff0b0cdd854e16f399142e16b40160234f33d74

  • SSDEEP

    12288:G9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hq:iZ1xuVVjfFoynPaVBUR8f+kN10EBA

Malware Config

Extracted

Family

darkcomet

Botnet

Guest-2

C2

root-server.no-ip.biz:4444

Mutex

DC_MUTEX-MUT9FNF

Attributes
  • InstallPath

    svechost.exe

  • gencode

    sqSXDrf2rKig

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    Svechost.exe

Targets

    • Target

      de5f09e0a1c8231b06860149cb8701b692925b45c51437812bcbad4d3171369f

    • Size

      659KB

    • MD5

      88a08e03244386ad4044b52d05863cf8

    • SHA1

      094aacac64a069e3fae53c7b866041f81f5da951

    • SHA256

      de5f09e0a1c8231b06860149cb8701b692925b45c51437812bcbad4d3171369f

    • SHA512

      0e0c62044c473ab4407c88613056fec379cca114cab3dcd0926d0aee5cf69ccaa340ec0255261a017a2afb7d8ff0b0cdd854e16f399142e16b40160234f33d74

    • SSDEEP

      12288:G9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hq:iZ1xuVVjfFoynPaVBUR8f+kN10EBA

    • Darkcomet

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

    • Modifies WinLogon for persistence

    • Windows security bypass

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks