Extracted

• • Target
    xoilactv.social_chrome.exe
  • Size 49KB
  • SHA256 15c383a192a700199c4f69e855b302a7e64750f7765652cb37e5c170c32c5555
  • MD5 44c688bb78e17c1cb98589b0b8ec6470
  • SHA1 9b41fe5acf5aa2c1769807fa298eb82597ab210d
  • SHA512 f584aa41bfd7d5e35b0ab199f6b6a3005c9d444e5e7dc0e75b584372d5508cce2e345c4d5ca7d320ed939ff899ee7e47a7bbb5bfddb5ec8132118de91b6a9095
  • SSDEEP 768:ehFflWVjv2UD5thePMpt14e//w4yC1XXGblfA0iKFc5:uFgvVfI0aeQ4yEXGblf9iuc5
  • TLSH
    T13D33F71477F98511F1FF9ABA4DB182019B31B4A79C22D78E06D5058E19B3B40CEA8F77
  • 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