Extracted

• • Target
    doc00226520260804141635.js
  • Size 6.4MB
  • SHA256 7400338612e9710bb38d4d135df92793c6e68a3311dd0e9f8c36172a4efb882b
  • MD5 d0cef10e703fb09acf910909e3861793
  • SHA1 61c0ddf0719bff064b386f6198004f8809097cf0
  • SHA512 6fb6c3d1eebce3e3f4d055a8ac5d521086458bb114d01c2b2286d25f9bbe7f9ec8125a5ae83dd05733d4f90d2c68fb291ba0cc42777361cd57d5ae608feee92f
  • SSDEEP 12288:XcHoQlyZVBNxSfBxjY2Mzw3EZfpaKrreR5f34X2QpPWWxYa+KqCkApFG/WEi+Rfc:eoO8BxSfLjYTzipf2dbfcuFf8v85j
  • TLSH
    T13566B9F57B9EA606AF2D325C548D6EC8472F819C2E41F1D4B0CB9AD4060F08AA6D1F5F
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  collectioncredential_accessdiscoveryexecutionphantom_stealerpersistenceprivilege_escalationspywarestealer

  • Family: PhantomStealer

    Phantom Stealer is a stealer written in C#, forked from the Stealerium family.

    stealerphantom_stealer

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Uses browser remote debugging

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

    credential_accessstealer

  • 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.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • 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.

    discovery

  • ConfuserEx .NET packer

    Detects ConfuserEx .NET packer.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2