Overview

overview

10

Static

static

5

93fddc0c94...1N.exe

windows7-x64

10

93fddc0c94...1N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    93fddc0c9455e00ab778d32783286de472112cd7e7eeea3ed807dab6a6b06ac1N.exe

  • Size

    3.8MB

  • Sample

    241118-rjysnsydnl

  • MD5

    3c37f7cc15bbb4a34c18f4b4845164b0

  • SHA1

    8e8ffe5af15853a72989ec9ca095ac54338ebe8a

  • SHA256

    93fddc0c9455e00ab778d32783286de472112cd7e7eeea3ed807dab6a6b06ac1

  • SHA512

    6944821efe4eea5e5628c7a99cf9fe02f4159a975766649c534dd8438be818eb2fc09bc2015678dcfea8aaa6b684c29b6fb1b3146271a3ea5fa17cd210987b3f

  • SSDEEP

    98304:3i4hTLOMtHDMlANqnfVGPyhcMYg4lSiSLCQrdGLcjFjj/eWKS5h7EleIljztU/qx:3i4hTLOMtHDMlANqnfVGPyhcMYg4lSiD

Score
10/10
darkcometdiscoverypersistencerattrojanupx

Malware Config

Targets

    • Target

      93fddc0c9455e00ab778d32783286de472112cd7e7eeea3ed807dab6a6b06ac1N.exe

    • Size

      3.8MB

    • MD5

      3c37f7cc15bbb4a34c18f4b4845164b0

    • SHA1

      8e8ffe5af15853a72989ec9ca095ac54338ebe8a

    • SHA256

      93fddc0c9455e00ab778d32783286de472112cd7e7eeea3ed807dab6a6b06ac1

    • SHA512

      6944821efe4eea5e5628c7a99cf9fe02f4159a975766649c534dd8438be818eb2fc09bc2015678dcfea8aaa6b684c29b6fb1b3146271a3ea5fa17cd210987b3f

    • SSDEEP

      98304:3i4hTLOMtHDMlANqnfVGPyhcMYg4lSiSLCQrdGLcjFjj/eWKS5h7EleIljztU/qx:3i4hTLOMtHDMlANqnfVGPyhcMYg4lSiD

    Score
    10/10
    darkcometdiscoverypersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Darkcomet family

      darkcomet

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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

      persistence

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks