Extracted

• • Target
    www.sansfight.io_ransome.exe
  • Size 39KB
  • SHA256 9a0c5cf8b7062f4a9bc2dbcdd0236bbd5b31bca0b6c2a8e3608de7526f93ac95
  • MD5 40d412cfb190072d0572784e4df405aa
  • SHA1 68c323b90a76d5b5497782bbc23f09b9d65ba3d9
  • SHA512 a4794e2c500a74059e9d42f3bd60b02c539f08b494acf8c2f80daecb78f482bfc1af9730a7bf023711f9f23fa14202c87c3fab81db076c41dc93d055bfa2aad4
  • SSDEEP 768:K4NoYEI7S8jqfl7/0xhqjmoIh9mHCdEEusXqKhNayz5:joY5S8nxhAmoIh9midf9XqiNp
  • TLSH
    T1F703E94437ED8629E1BF6AB74D7282008775F8979D23D70D0FD1849E1AB3B4489E8B93
  • 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