Extracted

• • Target
    athenatech.io_ransome.exe
  • Size 39KB
  • SHA256 49c14c8aef8b1121736f27bca6f75a47e97ad8a0243ed21606fad12eea146aec
  • MD5 e377734b070790e17268f5cd894222e3
  • SHA1 6a54ca4108a33f4a5256f4e895320ac0b81b2ccb
  • SHA512 7e087c2ffa5aff39ffde9e2697b163d0460e2b2a5b4c0aef65604a1f23e28bc5bd379761a3d493c5f87eb52d166778728c3d5cff9b3e4996ebe1c1a584e9599f
  • SSDEEP 768:Tci27rPA7CIHwY2qFz2qRirSVbmoIG9UHldEEusXqKh7ayzF:54A7zwY0U0SVbmoIG9UFdf9Xqi7V
  • TLSH
    T11903E74037FDC628E1BF6BBB4D7282008775F8979D23D70D0AD1849E1AB3B4499A5B93
  • 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