General

  • Target
    31072026_1655_Payment_31_07_2026_10268.pdf.js.zip
  • Size 211KB
  • Sample260731-ve7fsswglg
  • SHA256 81f985470a36b11cb02fb8d81c7c1dde373e0c3f91d1038908df89d245186815
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Payment_31_07_2026_10268.pdf.js
    • Size 1.1MB
    • SHA256 9cceb28b31b2b13520cf5164f2a5d5450a4d514066475ed4853839b3b13666ee
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: RuRAT

      RuRAT is a remote admin tool sold as legitimate software but regularly abused in malicious phishing campaigns.

    • Badlisted process makes network request

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

    • Contacts a large (569) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Checks computer location settings

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

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Executes a VBScript file via the Windows Script Host.

MITRE ATT&CK Enterprise v16

Tasks