General

  • Target
    20062026_1033_[별첨2]_인지시점_정정신고_추가_증적자료_FAQ.lnk.zip
  • Size 302KB
  • Sample260620-mlkxdaet8n
  • SHA256 64054e7927f25b517f90b260f9b8b421705e1fba29a3cf6dad7d8bbb27a62635
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    https://cyl.co.kr/faq/delete.php

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    https://cyl.co.kr/faq/delete.php

Targets

    • Target
      [별첨1]_사고인지_유형별_증빙자료_예시-최종.lnk
    • Size 41.2MB
    • SHA256 c534df540c66e8578cf8400280cf8d8a4ed7a21a93fda27ec2e29e912f0dacaf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Target
      [별첨2]_인지시점_정정신고_추가_증적자료_FAQ.lnk
    • Size 44.2MB
    • SHA256 97fc1862fb55813ee199bbaef378bdf2e904cb73930a6a56903bef5614f2726b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v16

Tasks