Extracted

• • Target
    rakhoizae.cc_ransome.exe
  • Size 39KB
  • SHA256 851dd0ea6f6c3a17eb616b98aab96a7339d30d851dc06ec769a622c39d09df6a
  • MD5 ac844ba6648b077e0cc28c143abc6d91
  • SHA1 a08f6ef2c8bae4dd61d697387a499ecb42e69f74
  • SHA512 e592d8db62b44cd757a3acd24522983da1f2f47db73cccaa9fff944df76548df4b5dc45e01ba33d41e015ee7beed95676358836eb9911bfff1e1b64d95a121a8
  • SSDEEP 768:eIX+3t4tMYrbLcqNuYs37sGNmoI794HmdEEusXqKhgayz0:4d4tBbLk4emoI794Gdf9XqigE
  • TLSH
    T13203D74537FD8668E1BF6AB74D7282008775F8979D23D70D0ED1848E1AB3B448E98B93
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • Disables one or more Microsoft Defender components

    Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    defense_evasion

  • 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

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Creates a new local user account

    Uses net.exe to create a new local user account, often for persistence or a backdoor account.

    persistence
  behavioral1behavioral2