Overview

overview

10

Static

static

3

4c0ddbc263...18.exe

windows7-x64

10

4c0ddbc263...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4c0ddbc263c51cab37967cd30f623418_JaffaCakes118

  • Size

    1.8MB

  • Sample

    241016-j6qrks1cpf

  • MD5

    4c0ddbc263c51cab37967cd30f623418

  • SHA1

    b38d14eec720f3022cb58ef0abd69679b36f6e02

  • SHA256

    12528688388179e33f9d0db48bcb68809e5be063239d4b2b3387ed4ba3f174e7

  • SHA512

    1db7d52efff9f635e0496010bebf2c5f756c31d15a17ccb53f15544fd14c7535b1819530880183c0748995fa4c2c6516e888f5907f95737b4da915a14fc9ed73

  • SSDEEP

    49152:dUwtRKkZcTXvApFMNbUcTtyhW0MTIG2yO:dGvAp9cghhMT21

Score
10/10
darkcometdiscoverypersistencerattrojan

Malware Config

Targets

    • Target

      4c0ddbc263c51cab37967cd30f623418_JaffaCakes118

    • Size

      1.8MB

    • MD5

      4c0ddbc263c51cab37967cd30f623418

    • SHA1

      b38d14eec720f3022cb58ef0abd69679b36f6e02

    • SHA256

      12528688388179e33f9d0db48bcb68809e5be063239d4b2b3387ed4ba3f174e7

    • SHA512

      1db7d52efff9f635e0496010bebf2c5f756c31d15a17ccb53f15544fd14c7535b1819530880183c0748995fa4c2c6516e888f5907f95737b4da915a14fc9ed73

    • SSDEEP

      49152:dUwtRKkZcTXvApFMNbUcTtyhW0MTIG2yO:dGvAp9cghhMT21

    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