Extracted

• • Target
    camimex-vn.com_ransome.exe
  • Size 39KB
  • SHA256 242c8c2e7573a3e0615a4bd158d4f8c0a75c9abf11671d8eccf83d4d910dd889
  • MD5 b1a371dcb83fffdf09a0c7b51a7b28e9
  • SHA1 9b2634dbccc86bbd423382888784083947cdb6fa
  • SHA512 5bbd5404a7d84ef5297fdbf7c538b968fb975d6e12f8591229a0b3193a2c995cd7624b47299ec810de6542a36b1092b7af60d5a20c18b99b75de0186ba9a4598
  • SSDEEP 768:1I0wRY4T7fqdT2fWlF0kWiLeXmoIJ96HjdEEusXqKhFayzX:jwR17vfWlWnbmoIJ96Ddf9XqiFn
  • TLSH
    T16E03E84437FD8628E1FF6ABB5D7182008774F4979D23DB0D0AD5448E1AB3B448AD9B93
  • 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