Overview

overview

10

Static

static

3

JaffaCakes...81.exe

windows7-x64

10

JaffaCakes...81.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_2d1ddd5d6bde84b1da22df5c40171a81

  • Size

    561KB

  • Sample

    250227-n92epswwhw

  • MD5

    2d1ddd5d6bde84b1da22df5c40171a81

  • SHA1

    ec456e374d55bbe82e5c1282404c0d48c68fe359

  • SHA256

    2094c761cc993cf267b51d24db7249a520c475336a5ea980fc2db70214a614c9

  • SHA512

    40f904196e4fd5d30ee6b116dba327bb22c143c3659cd74e0b522f6316011d297f132dfe93515cdeb48e3d5b2e7e06721950feb8142a042cc79b933b6fafa2fd

  • SSDEEP

    12288:3LoRy90QIxmPHOsfYtMHwVyM0dpRYt+A12:cy3/PHYaHwVyhJ82

Score
10/10
darkcometk123discoverypersistencerattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

K123

C2

192.168.1.3:500

192.168.1.3:123

192.168.1.3:139

192.168.1.3:80
Mutex

DC_MUTEX-XXGD012

Attributes
  • gencode

    *h6UE+Z/qNTu

  • install

    false

  • offline_keylogger

    false

  • persistence

    false

rc4.plain

Targets

    • Target

      JaffaCakes118_2d1ddd5d6bde84b1da22df5c40171a81

    • Size

      561KB

    • MD5

      2d1ddd5d6bde84b1da22df5c40171a81

    • SHA1

      ec456e374d55bbe82e5c1282404c0d48c68fe359

    • SHA256

      2094c761cc993cf267b51d24db7249a520c475336a5ea980fc2db70214a614c9

    • SHA512

      40f904196e4fd5d30ee6b116dba327bb22c143c3659cd74e0b522f6316011d297f132dfe93515cdeb48e3d5b2e7e06721950feb8142a042cc79b933b6fafa2fd

    • SSDEEP

      12288:3LoRy90QIxmPHOsfYtMHwVyM0dpRYt+A12:cy3/PHYaHwVyhJ82

    Score
    10/10
    darkcometk123discoverypersistencerattrojan

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks