Overview

overview

10

Static

static

10

6cd21bf638...de.exe

windows7_x64

10

6cd21bf638...de.exe

windows10_x64

10

Sharing

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General

  • Target

    6cd21bf6382590e04c706acb435ed2e386a88688b38b90e62db4b373c4aa8fde

  • Size

    658KB

  • Sample

    210511-vjwpwtmjmx

  • MD5

    f7a9d152cbf9106561019c15d5cb096a

  • SHA1

    634095863cca6cb0acdc88ddae4d22fb5946d44c

  • SHA256

    6cd21bf6382590e04c706acb435ed2e386a88688b38b90e62db4b373c4aa8fde

  • SHA512

    901044df24e0fd3d4743e7825141d3d46f0afca5a88e151c656aa85d750b2e6d4ffabee0171c99c320fcd2896cebf629dc40b9f47b3cce8f6bec3c31b9f56615

Score
10/10
darkcometjunior_sazanpersistencerattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Junior_Sazan

C2

127.0.0.1:1604

Mutex

DCMIN_MUTEX-E86NVH9

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    sGjswh3WfdnG

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    Windows Defender

Targets

    • Target

      6cd21bf6382590e04c706acb435ed2e386a88688b38b90e62db4b373c4aa8fde

    • Size

      658KB

    • MD5

      f7a9d152cbf9106561019c15d5cb096a

    • SHA1

      634095863cca6cb0acdc88ddae4d22fb5946d44c

    • SHA256

      6cd21bf6382590e04c706acb435ed2e386a88688b38b90e62db4b373c4aa8fde

    • SHA512

      901044df24e0fd3d4743e7825141d3d46f0afca5a88e151c656aa85d750b2e6d4ffabee0171c99c320fcd2896cebf629dc40b9f47b3cce8f6bec3c31b9f56615

    Score
    10/10
    darkcometjunior_sazanpersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks