Extracted

• • Target

    328835_140264_1·pdf.vbs

  • Size

    33KB

  • MD5

    a9636ba5124550a3c145fef91fa5489d

  • SHA1

    f3ab90b16fef6a323c1a4eb44aa47acecdac3ca6

  • SHA256

    146882bf4a0d47c6db66dacbc5e283a85097a8320cf653641d380ebeab6c4c10

  • SHA512

    9b004cbdd4d35d7dd7038efd8e002b7022e1e6e9c3207535934f362c8e3a45e23ebe87ec1de5f7c37ff8f6afdbe7fc5deb5baa56957ba365abc8dae8a7fce7fa

  • SSDEEP

    768:+fZasQ6lMFJfJc4PCPPNngWWshZBTYRikWbVVw4OrxBX:eZasOFfXiPeWWs/BYse4OXX

  Score

  10^/10

  remcosremotehostdiscoveryexecutionpersistenceratcollectioncredential_accessevasionstealertrojan

  • Remcos

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

    ratremcos

  • Remcos family

    remcos

  • UAC bypass

    evasiontrojan

  • Detected Nirsoft tools

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • NirSoft MailPassView

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView

    Password recovery tool for various web browsers

  • Blocklisted process makes network request

  • Uses browser remote debugging

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

    credential_accessstealer

  • Checks computer location settings

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

  • Accesses Microsoft Outlook accounts

    collection

  • Adds Run key to start application

    persistence

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Legitimate hosting services abused for malware hosting/C2

  • Suspicious use of NtCreateThreadExHideFromDebugger

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2