Extracted

• • Target
    xoilactvcv.com_ransome.exe
  • Size 39KB
  • SHA256 d04775290d4d35c49e3cfd75cca3dea3b22b38647d2451dfa7ff02c841fc56db
  • MD5 c147093ded5cd0532d2905a099276a43
  • SHA1 74a54a125905d6190b78dbde70962675e827af0b
  • SHA512 be777e0ddab62b89a904250f3b88908f3d3b29481017a4b43d4494e7a8b4a6d32f9f051ec196d2c79ef4a7082861f43313469fb176c8aaf45777c27fb5fb628d
  • SSDEEP 768:oI0wRY4T7fqdT2fWlF0kWiLermoIB9sHQdEEusXqKhkayzr:4wR17vfWlWnHmoIB9swdf9Xqik7
  • TLSH
    T1A503E84437FD8628E1FF6ABB5D7182008774F4979D23DB0D0AD5448E1AB3B448AE9B93
  • 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