Extracted

• • Target
    xoilactv69.top_chrome.exe
  • Size 57KB
  • SHA256 2e7ee895b11af90aa0d31787ed45c6593de05e09ef553614b36005e87ef17376
  • MD5 3a7844be01ad14fe25aa6c33846991cb
  • SHA1 fe208fef66683894956fdefcdcb4ad670b6678d5
  • SHA512 9e1ddb5df101b372595f9b83c42e0d581e04326fc5509d17575508680cf9725293357a6d4ae156d618b5bf3422ba1b18c74ccc216d32b9f298203bd68512ddad
  • SSDEEP 768:uArq863wyfu88sqKig6TFUd8btdOYM24YN1XXGb5fAdOTwKFum13:uikfzzwTFZbbbN4YLXGb5feOTwuus
  • TLSH
    T13843F84473FD4211F1BF9EBA8DB195514B32B4A76D32C79E06D4068E09B2B408DA8F77
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryevasionexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies security service

    defense_evasion

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Disables RegEdit via registry modification

    defense_evasion

  • Disables Task Manager via registry modification

    defense_evasion

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Modifies Windows Firewall

    defense_evasion

  • 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

  • Disables service(s)

    defense_evasionexecution

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Discovers running processes

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery

  • Drops file in System32 directory

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2