Extracted

• • Target
    xoilac365tv.mobile_chrome.exe
  • Size 57KB
  • SHA256 5371ec995fbb6c0cdd6e1f5dfd9681ecaa973b844790588edf93793bc23de61a
  • MD5 f4781fe4763118af17f4040a5b554eb1
  • SHA1 6f992fba385319b13339d57ea7dfc1acba2626aa
  • SHA512 2160718c26e9c173b75b389242343e716c56b10e65e48096fdb01ec544ef436f522a7533bd418ee8cd3d2f016e8d222cd5a5965e9923f4bdae5717e25f621170
  • SSDEEP 768:RmWSEZj3tC0OkTqZZcHBdxA1akokJpudiYM24cN1XXGb5fAdOTqKFum1T:RbpM0LjhYvtJ8/R4cLXGb5feOTquuo
  • TLSH
    T18F43E84477FD4251E1BF4EBA4DB195518732F8A7AC32C39D0694068E09B3B409EA8F7B
  • 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