Extracted

• • Target
    xoilactv-link.com_chrome.exe
  • Size 57KB
  • SHA256 e241312d73f82671e639918fd435d1c2ca3ffce87d9eb209325f7a3067075d14
  • MD5 e7c4f417274bf89182d0b7a2332a4030
  • SHA1 f84c5df6e12682a0ae70eb5ed012d197fc3a3573
  • SHA512 744e1471f4fdaa4c5f8f80025d0d954ef329db45741759a10560c7af2ea95cc065a55a121a6b082e5ed0e615e33a42d1532e547fd68d18e57296798263af787c
  • SSDEEP 768:tFH4qdXBO7CHoiGKpFpkCk3uPBdkYMp4NN1XXGb5fAdOTrKFum17:tRhI5XJuvhS4NLXGb5feOTruuw
  • TLSH
    T1D743E84473FD4211F1BF4EBA5CB191518B32B8679D32D39D0A94068E19B2B40CEA8FB7
  • 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