Overview

overview

10

Static

static

3

HAKPYTKA.exe

windows7-x64

10

HAKPYTKA.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    HAKPYTKA.exe
  • Size 10.8MB
  • Sample240625-yem9psyerc
  • SHA256 1a95e485f4ae28b3526839f632e2d199d0652ba9e05215138a8e6fc9df0299ac
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerpersistencerat

Malware Config

Targets

    • Target
      HAKPYTKA.exe
    • Size 10.8MB
    • SHA256 1a95e485f4ae28b3526839f632e2d199d0652ba9e05215138a8e6fc9df0299ac
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    dcratinfostealerpersistencerat

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks