Extracted

• • Target
    ratonClient7866859.exe
  • Size 1.3MB
  • SHA256 dbd34e8df31dc14e6b46c1a4fbbe9f33f9102ae473c59c4e53ca6db870f7af56
  • MD5 246d78e8e849ed4833d7376f579b9299
  • SHA1 578d7ff147683c50ff522494c5e2381db16f9086
  • SHA512 361d4b22fb98e060acab1fefe876759a0d9b1b15164e4a64a530e0a3228edcfb3fce3fe43a8c92dcdbef9af0d7c830e355d475b98f421ed64763fa95b614987a
  • SSDEEP 24576:u6LUXSrtv94TP0lRRkxYcxMNnyFoBOkA6s4Z9qLZG:ndsclR0BxMsaRw4bqLZG
  • TLSH
    T13355D06C37F98A18F1BF4BF4AAB0545A0771FC579C52D36C18A6A4DE04B6F44EA10B23
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionratonratpersistenceransomwarespywarestealeradware

  • Detects RatonRAT payload

  • Family: RatonRAT

    RatonRAT is an information stealer written in C#.

    stealerratonrat

  • Modifies WinLogon for persistence

    persistence

  • Looks for VirtualBox Guest Additions in registry

    defense_evasion

  • Boot or Logon Autostart Execution: Active Setup

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Looks for VMWare Tools registry key

    defense_evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

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

  • Executes dropped EXE

  • 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

  • Drops desktop.ini file(s)

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Looks up external IP address via web service

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

    discovery

  • Maps connected drives based on registry

    Disk information is often read in order to detect sandboxing environments.

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Hide Artifacts: Hidden Files and Directories

    defense_evasion

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2