Extracted

Extracted

• • Target

    PortaRAT.exe

  • Size

    245KB

  • MD5

    ba4075021c4e845372a110f5a2225cf2

  • SHA1

    43fe5e18f3f283cff474549b0cb59991261b01ee

  • SHA256

    3dff7daa21e2b7f2a6c8c3ced325c9cdbc66f8c454a669608ce14f2e643c56f1

  • SHA512

    7987ffea17ce0e00a734eff468b8f4c348ae7fe29f82ad66ca77936d27225defea5753501e75f63dfe8ea961561d2525e912b36e359ff7884e08d40bdd6b7312

  • SSDEEP

    3072:kRPlsVWAbFt5EO7GyMubk8kBP3jf6/FfwKDt:QcrbiWk886xwK

  Score

  10^/10

  wannacryxwormdefense_evasiondiscoveryexecutionpersistenceransomwareratspywarestealertrojanworm

  • Detect Xworm Payload

  • Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Wannacry family

    wannacry

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Drops startup file

  • Executes dropped EXE

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Adds Run key to start application

    persistence

  • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    defense_evasion

  • Looks up external IP address via web service

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

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1