Overview

overview

10

Static

static

5ffd8b673b...49.exe

windows7-x64

10

5ffd8b673b...49.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    5ffd8b673b47b76d5e1f08008a1bd8b97e74b7660d7057c1ddbc37a47ef97349

  • Size

    381KB

  • Sample

    220731-jm21hagahl

  • MD5

    48d1ef130b75aac8d5e6869d895b2ce8

  • SHA1

    824b9c87c189f487f3a77a805cb1a20d3df03de3

  • SHA256

    5ffd8b673b47b76d5e1f08008a1bd8b97e74b7660d7057c1ddbc37a47ef97349

  • SHA512

    5bb039172ab860556ba0dfb7c19bb093c1ba75db36038caf5939c5187548cb866fdd1707613d4116979980897ab071551329e4913aeba30c067777c4b43e1ee8

Score
10/10
darkcometjdbpersistencerattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

JDB

C2

ogparm.no-ip.org:1604

Mutex

DC_MUTEX-GE44X6V

Attributes
  • gencode

    HNF9l7VodZpQ

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      5ffd8b673b47b76d5e1f08008a1bd8b97e74b7660d7057c1ddbc37a47ef97349

    • Size

      381KB

    • MD5

      48d1ef130b75aac8d5e6869d895b2ce8

    • SHA1

      824b9c87c189f487f3a77a805cb1a20d3df03de3

    • SHA256

      5ffd8b673b47b76d5e1f08008a1bd8b97e74b7660d7057c1ddbc37a47ef97349

    • SHA512

      5bb039172ab860556ba0dfb7c19bb093c1ba75db36038caf5939c5187548cb866fdd1707613d4116979980897ab071551329e4913aeba30c067777c4b43e1ee8

    Score
    10/10
    darkcometjdbpersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks