Overview

overview

10

Static

static

10

1c702e5471...18.exe

windows7-x64

10

1c702e5471...18.exe

windows10-2004-x64

10

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General

  • Target

    1c702e54715dd58815564b803084d1b2_JaffaCakes118

  • Size

    811KB

  • Sample

    241007-j9a6aszamc

  • MD5

    1c702e54715dd58815564b803084d1b2

  • SHA1

    c87ecc81893880ad1624113a7fc5b4254f9687c1

  • SHA256

    e13544b761e7d2fa8a6f65a1d534941c030fd6950f673a172dec82ffe21bcdff

  • SHA512

    675f7f5555a11602e8b51718919a675a87cc1fb649a51126546036babb03dc3bbb344d31671b3d01fad9c8fdcc26f27e5cc55349bd59bfcb3b8a2d114e7c2d86

  • SSDEEP

    12288:WaAchpWsuVTv7ItY8XljyypHP7cOLBev03hlULsmWZ++09ZcKDVsgd9b:HAEENIq8XwyVPQclDq/+WnpsS9

Score
10/10
darkcometdiscoverypersistencerattrojan

Malware Config

Targets

    • Target

      1c702e54715dd58815564b803084d1b2_JaffaCakes118

    • Size

      811KB

    • MD5

      1c702e54715dd58815564b803084d1b2

    • SHA1

      c87ecc81893880ad1624113a7fc5b4254f9687c1

    • SHA256

      e13544b761e7d2fa8a6f65a1d534941c030fd6950f673a172dec82ffe21bcdff

    • SHA512

      675f7f5555a11602e8b51718919a675a87cc1fb649a51126546036babb03dc3bbb344d31671b3d01fad9c8fdcc26f27e5cc55349bd59bfcb3b8a2d114e7c2d86

    • SSDEEP

      12288:WaAchpWsuVTv7ItY8XljyypHP7cOLBev03hlULsmWZ++09ZcKDVsgd9b:HAEENIq8XwyVPQclDq/+WnpsS9

    Score
    10/10
    darkcometdiscoverypersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks