General

  • Target
    Payment Instrction Copy.bat
  • Size 517KB
  • Sample210212-knxxsefyda
  • SHA256 04acff65b1e5cc670ccd8a1eb102ce88ba8c1baa65a52ca2aafa8df739920d43
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      Payment Instrction Copy.bat
    • Size 517KB
    • SHA256 04acff65b1e5cc670ccd8a1eb102ce88ba8c1baa65a52ca2aafa8df739920d43
    • MD5 SHA1 SHA512
    • Remcos

      Remcos is a closed-source remote control and surveillance software.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Enumerates physical storage devices

      Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks