Extracted

• • Target

    c358e0a764cf471e8fbcad222793853b.ps1

  • Size

    368KB

  • MD5

    7a0090d72fbfbfa03eb02050e93d2ed7

  • SHA1

    66dc4bb7d8085d1fc894baf3271319a4329971bc

  • SHA256

    24fc3c7f746c3a037df97368a44462353b48160e58bb5e2c238280bbd2c9468f

  • SHA512

    aae5aacaa5d3bce53be878b4ef2f4bfee8a9085e67810f3f9acdea2ec4eb26f28d2caa23a62cf18562dd838cbcca50800992df14de5f5bc07c9d2079da8272c6

  • SSDEEP

    6144:WVLvQRko6c7UCeRYR3XhR1a3Nz1hpMkW3Wggec5kQ39JO9Wejhv:WxQB6c7UfYpD1a3BGRgenQ39DK

  Score

  10^/10

  discoveryexecutionquasarpersistencespywaretrojan

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar family

    quasar

  • Quasar payload

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Checks computer location settings

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

  • 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.

  • Drops file in System32 directory

  behavioral1behavioral2