Extracted

• • Target
    xoilactructiepd.tv_chrome.exe
  • Size 57KB
  • SHA256 18482f628c42b03a97ea04a1139794d773e563bda8a1a2406f70d9e97ab99a62
  • MD5 4c109ccb237f98da65e604335c290e0c
  • SHA1 05d1d242f0d6154f4ae0472960456d21aca0d06a
  • SHA512 a40c6bf208a0974331e4ca280395414772d82bbfa976be1c64d478e7d1fa0d85bdef419fb2f1acbd2e1fe9a7a1aaf74959a7bba1d3a977691626824cfded3cfc
  • SSDEEP 768:qmWSEZj3tC0OkTqZZcHBdxA1akokJpQdgYMJ4wN1XXGb5fAdOTxKFum1v:qbpM0LjhYvtJ+9+4wLXGb5feOTxuuE
  • TLSH
    T11E43E84477FD4251E1BF4EBA4DB195518732F8A7AC32C39D0694068E09B3B409EA8F7B
  • 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