General

  • Target
    2026_Agreement_Document.zip
  • Size 3KB
  • Sample260913-erdfgseh75
  • SHA256 30d21aa2236e367c35e7f18d810175742be5b0196d75e73d17c95916b0598db1
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      2026_Agreement_Document.bat
    • Size 5KB
    • SHA256 d1a6f93ba2ca7025ff4c173da66ee4a59665e966667567a71c47829820cb64a7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks