Extracted

Extracted

• • Target

    MCG Server Launcher/MCG Server Launcher.exe

  • Size

    2.1MB

  • MD5

    3584a02b77f639b7d7fabe08797bb6eb

  • SHA1

    906e6a9044eae39ab17e60e28c4de5a9807c65b3

  • SHA256

    1c5c9ce6f9339eb57d39c35b166b5f64e8ea7f427d988aaa3a7d95ce81225e72

  • SHA512

    72942199d4ee6146055919de00a224ae90a08e0c5c58f9155a9beca7f986169bbcb8e09e59cae16e83e29e59521cbad77ccf958550abd92a4fbeb0db6e9a43a0

  • SSDEEP

    49152:j8mi6FoJtr7uht5r+LXKX6wZYKWHPo6lW9ssdrdjeN:j8mi6F4RujsLXmxMvnA91xeN

  Score

  10^/10

  discoveryexecutionasyncratstormkittydefaultcollectionratspywarestealer

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • StormKitty

    StormKitty is an open source info stealer written in C#.

    stealerstormkitty

  • StormKitty payload

  • Async RAT payload

    rat

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Downloads MZ/PE file

  • Checks computer location settings

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

  • 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

  • Checks installed software on the system

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

    discovery

  • Drops desktop.ini file(s)

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

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

  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  behavioral1behavioral2behavioral3behavioral4behavioral5