Resubmissions

27/10/2026, 15:50

261027-tacvyses7110

27/10/2026, 12:04

261027-n8j42acx4110

General

  • Target
    app
  • Size 21KB
  • Sample261027-tacvyses71
  • SHA256 f444a94281d9cad08a3b7feadad753683c8a162ed9d7c6a13e9e1be8b4101204
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://www.python.org/ftp/python/3.10.2/python-3.10.2-amd64.exe

Targets

    • Target
      app
    • Size 21KB
    • SHA256 f444a94281d9cad08a3b7feadad753683c8a162ed9d7c6a13e9e1be8b4101204
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Badlisted process makes network request

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

    • Downloads MZ/PE file

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Contacts third-party web service commonly abused for C2

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks