Overview

overview

10

Static

static

3

56de02f511...18.exe

windows7-x64

1

56de02f511...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    56de02f511a77b3c279cf407f179b08e_JaffaCakes118
  • Size 891KB
  • Sample240718-lysbjswhle
  • SHA256 d5fc1ce7663059bf5c0d7892c4b0cf69c84e73764a32ebfeb555745e0aad9ece
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darkcometevasionpersistencerattrojan

Malware Config

Targets

    • Target
      56de02f511a77b3c279cf407f179b08e_JaffaCakes118
    • Size 891KB
    • SHA256 d5fc1ce7663059bf5c0d7892c4b0cf69c84e73764a32ebfeb555745e0aad9ece
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    darkcometevasionpersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • 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.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks