Extracted

• • Target
    ucs-line.com_ransome.exe
  • Size 39KB
  • SHA256 9642732897ca8ac549663619dd4a5a0aa900e4a99523caa8f1577ccd3796f92f
  • MD5 5cb453b959140a0ba8e4db2670e93bb5
  • SHA1 e38efff3267f53860ef0e480c889b45e03bb24c2
  • SHA512 578203e5a83575885223c38937ababf65ae828c9d3177b8e0c163944bc6cc14da70486b8de0dd68d8804df9f95e52b83be9cd92fbd64036e08360d69caedbd92
  • SSDEEP 768:hIX+3t4tMYrbLcqNuYs37sGcmoIO9WHXMdEEusXqKhmayzYc/:5d4tBbLk4LmoIO9W8df9Xqimh
  • TLSH
    T19803E84537FD8668E1BF6AB74D7282008775F8978D23D70D0ED1848E1AB3B448E99B93
  • 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