Extracted

• • Target
    xoilaczbk.tv_ransome.exe
  • Size 39KB
  • SHA256 483fcc305dd7ba4d2c159328ca9082ad10eff9c708fbc5d43adf4972476024a4
  • MD5 ebeab1bee40cdc7060174338276b8258
  • SHA1 bb75386cd1e4812cab2e98b87de1b0dba1e93244
  • SHA512 c366d137a960b9352c9ea39bad21f55b08f4982c4bc4f9f1e9fa643563a03d72562d20089042134bdf88045287daac773e6de3d04e4d4e69e938bd5e0233b72d
  • SSDEEP 768:yIX+3t4tMYrbLcqNuYs37sG3GmoIE59rH9dEEusXqKh5ayz3:Ud4tBbLk4CGmoIE59rddf9Xqi5H
  • TLSH
    T11D03E74437FD8668E1BF6AB74D7282008775F8979D22D70D0ED1848E1AB3B448E99B93
  • 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

  • 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