Overview

overview

10

Static

static

7621dbdc11...fc.exe

windows7_x64

8

7621dbdc11...fc.exe

windows10_x64

10

Sharing

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General

  • Target

    7621dbdc11c6f2fdea431fac80215326c1452bba3b9e62e3265fe684458a3afc

  • Size

    1.5MB

  • Sample

    200624-fckw51qtmx

  • MD5

    1bbac4ba77d96322e66cfeee92d7b8e4

  • SHA1

    15591ad38ac7d76b0920773e2bf8ac695b704cf5

  • SHA256

    7621dbdc11c6f2fdea431fac80215326c1452bba3b9e62e3265fe684458a3afc

  • SHA512

    522ccd68d80e2bdc2fb6775f54cbfdf92a706a10b64a35e103538fa3bc907b6e232915e64597a058caf72c6001ae19b90eb71fae67607990721bf2b5d23e618e

Score
10/10
darkcometrunescapepersistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

Runescape

C2

mrsnickers03.no-ip.biz:340

Mutex

DC_MUTEX-6ZFK11A

Attributes
  • gencode

    uNwew4gojxtu

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      7621dbdc11c6f2fdea431fac80215326c1452bba3b9e62e3265fe684458a3afc

    • Size

      1.5MB

    • MD5

      1bbac4ba77d96322e66cfeee92d7b8e4

    • SHA1

      15591ad38ac7d76b0920773e2bf8ac695b704cf5

    • SHA256

      7621dbdc11c6f2fdea431fac80215326c1452bba3b9e62e3265fe684458a3afc

    • SHA512

      522ccd68d80e2bdc2fb6775f54cbfdf92a706a10b64a35e103538fa3bc907b6e232915e64597a058caf72c6001ae19b90eb71fae67607990721bf2b5d23e618e

    Score
    10/10
    upxdarkcometrunescapepersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks