Overview

overview

10

Static

static

10

91c8735206...cs.exe

windows7-x64

10

91c8735206...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    91c8735206c303614509bc25b9c20c80_NeikiAnalytics.exe
  • Size 658KB
  • Sample240601-hr2pvsdd2z
  • SHA256 3cacb629c55b9b35d59d26ff6f83e3048f00393662bc6e01d86234e6c71f405a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darkcometnbevasionrattrojan

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • Nb

C2

  • zaaik.sytes.net:2000

Mutex

  • DC_MUTEX-BU30AP4

Attributes
  • gencode

    7UzX5KiLSh1a

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target
      91c8735206c303614509bc25b9c20c80_NeikiAnalytics.exe
    • Size 658KB
    • SHA256 3cacb629c55b9b35d59d26ff6f83e3048f00393662bc6e01d86234e6c71f405a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    darkcometnbevasionrattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies firewall policy service

      evasion

    • Modifies security service

      evasion

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

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

    • Windows security modification

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks