Overview

overview

10

Static

static

5

ee993a553d...93.exe

windows7-x64

10

ee993a553d...93.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ee993a553dd0eb37dd09742f94ac733283d381c3204cebd3385829a114c3fb93.exe

  • Size

    589KB

  • Sample

    250116-2zl4xstpek

  • MD5

    543c06eaf78e144afedc82cac633aa59

  • SHA1

    bd78ac1bdf325325b40474a3a339aea4ccbe16ad

  • SHA256

    ee993a553dd0eb37dd09742f94ac733283d381c3204cebd3385829a114c3fb93

  • SHA512

    b573550201f9ea9ef2b6ad086df61e7fa9d782cca03d2d138d50f691b0520c856502cf3cecb26ca4f887f40458787db529f5c957f93d780a4fddc0be16981506

  • SSDEEP

    12288:9ffLtEIQIu7k5sscLsD5iZqHyscNExmj1NT5BzYQR8NxOz8Y5oSF:9fTOIQIu7k5DzvLxm5Bl8s1

Score
10/10
darkcometdiscoverypersistencerattrojanupx

Malware Config

Targets

    • Target

      ee993a553dd0eb37dd09742f94ac733283d381c3204cebd3385829a114c3fb93.exe

    • Size

      589KB

    • MD5

      543c06eaf78e144afedc82cac633aa59

    • SHA1

      bd78ac1bdf325325b40474a3a339aea4ccbe16ad

    • SHA256

      ee993a553dd0eb37dd09742f94ac733283d381c3204cebd3385829a114c3fb93

    • SHA512

      b573550201f9ea9ef2b6ad086df61e7fa9d782cca03d2d138d50f691b0520c856502cf3cecb26ca4f887f40458787db529f5c957f93d780a4fddc0be16981506

    • SSDEEP

      12288:9ffLtEIQIu7k5sscLsD5iZqHyscNExmj1NT5BzYQR8NxOz8Y5oSF:9fTOIQIu7k5DzvLxm5Bl8s1

    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