Extracted

• • Target

    Microsoft Update.exe

  • Size

    163KB

  • MD5

    39ec49dbf7fb74a21606065f713cd881

  • SHA1

    9ddaedd9c820b2fad1534a65bed5d61611838468

  • SHA256

    b834c4796e9073fcf3e9eccfa7034b26fc0ea94783ce111221a6b44f9e015e14

  • SHA512

    12d24d9a79b882d4d54e42eca8673c6d78de7e6800d77ea5535deeeafa7448c0525bba767e69c1755dd36258724d7d583d121b0e9e97590925d5772f59e2f96f

  • SSDEEP

    3072:LT3+nIM6gSYrHu9YwlIlvrg7evv3QOAQ9Be5BV0WUniyimyk:WngVik7evv3QO99Be5v0WURy

  Score

  10^/10

  asyncratdiscorddiscoveryexecutionrat

  • AsyncRat

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

    ratasyncrat

  • Async RAT payload

    rat

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Checks computer location settings

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

  • Executes dropped EXE

  • Checks installed software on the system

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

    discovery
  behavioral1