General

  • Target
    0086825.zip
  • Size 1KB
  • Sample260723-hbfgpafj8y
  • SHA256 78555e33fe4525654eab2ab56e37b8956afd784e2a9f9ae5922b7081e1ded125
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      Documento___N0086825.bat
    • Size 3KB
    • SHA256 5ccdb710b9fb5b6e31836c8732651da2d9e8f23d90139bcb72ab3766e688b00a
    • MD5 SHA1 SHA512 TLSH
    • 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.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Network Share Discovery

      Attempt to gather information on host network.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks