Extracted

• • Target
    socolivezv.tv_ransome.exe
  • Size 39KB
  • SHA256 38de88d36e638964c24c38501e6fa635d50c25f3710d116df74c94a144896d73
  • MD5 7ba06378b1020bd6b573e79fca36710d
  • SHA1 8bf81a07eb031bcbb6b1f2d7eaaf73e917649f7e
  • SHA512 aa5584b211e63235ae86c08464747953d64a00eaeed5f835e92f648f29828f4dde2936b6b2723a0798a9ca8927417f920d70b58ec37198dbb0c80c23bb4cb2e5
  • SSDEEP 768:Uci27rPA7CIHwY2qFz2qRirSV4moIF9zHodEEusXqKhwayzE:e4A7zwY0U0SV4moIF9zIdf9XqiwU
  • TLSH
    T17003E84037FDC628E1BF6BBB4D7282008775F8979D23D70D0AD1849E1A73B4499A5B93
  • 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