Extracted

• • Target
    cakhia.tours_ransome.exe
  • Size 39KB
  • SHA256 d0ba4f480f44716f3349fc9e1bbc12a20a87eef8ab9262a5140b84d93db4b923
  • MD5 d24ab096c35f0266e0273fa94decfe5b
  • SHA1 0df8a1564c48ece073030576de4e409742488ac2
  • SHA512 5f04c4307460898583ed6359e9b3ea36d313afa3bc59bbe43bfb2e138e4ebec986193bbffb948b1393988e8f9ba5ae19a51a340220d74bccf1702f8d79e809cd
  • SSDEEP 768:qIX+3t4tMYrbLcqNuYs37sGrmoIx95HMdEEusXqKhqayzm:cd4tBbLk4omoIx95sdf9Xqiq2
  • TLSH
    T14803E84437FD8668E1BF6AB74D7282008775F8979D22D70D0ED1848E1AB3B448E99B93
  • 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