Extracted

• • Target
    d23f5899352f63e1e45e615ef6526f10.exe
  • Size 799KB
  • SHA256 0c1571e0f22ecc1c3ed2b80ee90df329d820e287ac0be834aa905726ea96887e
  • MD5 d23f5899352f63e1e45e615ef6526f10
  • SHA1 be86fce35c64c758a6a824fb09e94846b934a54e
  • SHA512 461799145794457d3e654e02e7733ef426204deb148e3326235928582835fc97383736b07accd76c398fa1c1e56b7145810fc987d31d6062c224feb5e9a8b2cd
  • MD5 SHA1 SHA512

  Score

  10^/10

  vidar517discoverypersistencespywarestealersuricata

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

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

    suricata

  • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

    suricata

  • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    suricata

  • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

    suricata

  • Vidar Stealer

    stealer

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses 2FA software files, possible credential harvesting

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • 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