Extracted

• • Target
    f040a5e3d2c865772e4f8b1fda5ff3437fb0a35924fd260fc76732398e262dde
  • Size 746KB
  • SHA256 f040a5e3d2c865772e4f8b1fda5ff3437fb0a35924fd260fc76732398e262dde
  • MD5 ec6707a7b36ba6ac3b2a0c8361fbf84d
  • SHA1 f2f906efa140e49f2c13885bfdb27ddcb844f3dd
  • SHA512 793d1e0c1e792b039822d4b8dd5d76532780c3ef5b8c3d375a20667d1ae70bcdb617da0de051c672f111cad8b64164ae7ae9560aef48a6f874598b3084bce386
  • MD5 SHA1 SHA512

  Score

  10^/10

  djvuvidar517discoverypersistenceransomwarestealersuricata

  • Detected Djvu ransomware

  • Djvu Ransomware

    Ransomware which is a variant of the STOP family.

    ransomwaredjvu

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request

    suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request

    suricata

  • Vidar Stealer

    stealer

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2