Overview

overview

10

Static

static

10

59ac156dc8...18.exe

windows7-x64

10

59ac156dc8...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    59ac156dc89fec0e11f948f5f910dc07_JaffaCakes118
  • Size 346KB
  • Sample240719-aflv9stdkk
  • SHA256 7b3e2af8f39bcf2eda1f99830f4a0c8fc9a2d27fe6887208dbdd240dbd0b73c8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darkcometevasionrattrojanupx

Malware Config

Targets

    • Target
      59ac156dc89fec0e11f948f5f910dc07_JaffaCakes118
    • Size 346KB
    • SHA256 7b3e2af8f39bcf2eda1f99830f4a0c8fc9a2d27fe6887208dbdd240dbd0b73c8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    darkcometevasionrattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies firewall policy service

      evasion

    • Modifies security service

      evasion

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

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

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks