Extracted

• • Target
    sostener2.vbs
  • Size 1.7MB
  • SHA256 1b89589cf389c5eebdf5e72033791d927659cfdc5ea25d40b058f939d7783259
  • MD5 e661d6d2d4d6aeb4062abdc6a0d5da38
  • SHA1 9464c6e9121bad0a941f92c30a9b7705fd8139da
  • SHA512 da028ca85aa73a03a66609ee599170104257833aaae39ec146c59cd8afa083015a352907c11ff9a134a291f00c95f40b6928037cdcdd990e506453c3680fd1a3
  • SSDEEP 24576:qd8konkpITqfoDyk5bukqLL04fC55gLBcZHl9h9ZBQia0EfoGOSyJ:RkJAFc0AseLBNNjd+
  • TLSH
    T19C8522247DCCE6BC0668492A755E181E5CB48F23C58D1E2B8B30DD8157BBAE0E9F741E
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  discoveryexecutionevolutionratpersistenceprivilege_escalationrat

  • Family: EvolutionRAT

    EvolutionRAT is a Windows RAT written in C.

    ratevolutionrat

  • 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.

  • 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 a VBScript file via the Windows Script Host.

    execution

  • Suspicious use of SetThreadContext

  behavioral1behavioral2