Overview

overview

8

Static

static

3

gkonkh.exe

windows10-ltsc_2021-x64

8

gkonkh.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    gkonkh.exe
  • Size 5.6MB
  • Sample250429-prhejs1pv7
  • SHA256 e4f6682204ce8ca3a7c7d5b26fa08a367dea4f33969013f3b840f8aaf3e3ed34
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10
discoveryexecution

Malware Config

Targets

    • Target
      gkonkh.exe
    • Size 5.6MB
    • SHA256 e4f6682204ce8ca3a7c7d5b26fa08a367dea4f33969013f3b840f8aaf3e3ed34
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    discoveryexecution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks