Extracted

• • Target
    www.ellenlanger.me_chrome.exe
  • Size 57KB
  • SHA256 28b32809037375753cd0ff5f32afa5fc4379cfb889cc2fc446ba6795ea9617e9
  • MD5 e2e2da9115b26e72430158a95b8b7031
  • SHA1 cdd52db5da038bec2be06f97028e98797d9877be
  • SHA512 15d3f7f60bd9d09614ae6cc870710ffefc2816d44b9d39d1ca6add0ea003772f06e770f51ad28a10733d6c6ce2671e36c5520ed61bbb090ac8133d8059fc87b4
  • SSDEEP 1536:VbpM0LjhYvtJwLh4pkLXGb5feOTBFuuBYZ:80hAt2F4pkLXGFfeOTBFuSYZ
  • TLSH
    T12843E84477FD4251E1BF4EBA4DB191518732F8A7AC32C39D0694068E09B3B409EA8F7B
  • 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