Overview

overview

10

Static

static

5

f75668dcd2...10.exe

windows7_x64

10

f75668dcd2...10.exe

windows10_x64

10

Sharing

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General

  • Target

    f75668dcd2d8c554bde126315253439858d2155588b1889473a7df5914537f10

  • Size

    1.7MB

  • Sample

    201112-8nlf6y7ew2

  • MD5

    157f112cfb8c360b3673a65917d878ae

  • SHA1

    cec665afc9feaf726434c64d9db7d0910d06953e

  • SHA256

    f75668dcd2d8c554bde126315253439858d2155588b1889473a7df5914537f10

  • SHA512

    16b193883017c0e201a4347ed7a52540f4f3dcc5ca13df6c432ca89234b5afdb09e32be100a703e8da8e0a37b95f78d1dbe4dfdfe0ef8c0dfa7eda9abdba388a

Score
10/10
darkcometminecraft modpackpersistencerattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Minecraft ModPack

C2

nikitahack.ddns.net:1604

Mutex

DC_MUTEX-QGCEW90

Attributes
  • InstallPath

    Java\JavawsJRE06.exe

  • gencode

    uYzRTNcaeUFc

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    JavaUpdater

Targets

    • Target

      f75668dcd2d8c554bde126315253439858d2155588b1889473a7df5914537f10

    • Size

      1.7MB

    • MD5

      157f112cfb8c360b3673a65917d878ae

    • SHA1

      cec665afc9feaf726434c64d9db7d0910d06953e

    • SHA256

      f75668dcd2d8c554bde126315253439858d2155588b1889473a7df5914537f10

    • SHA512

      16b193883017c0e201a4347ed7a52540f4f3dcc5ca13df6c432ca89234b5afdb09e32be100a703e8da8e0a37b95f78d1dbe4dfdfe0ef8c0dfa7eda9abdba388a

    Score
    10/10
    darkcometminecraft modpackpersistencerattrojan

    • 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

    • Suspicious use of SetThreadContext

    • autoit_exe

      AutoIT scripts compiled to PE executables.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks