Extracted

• • Target
    socolivess.co_ransome.exe
  • Size 39KB
  • SHA256 bd04f058fbab0fb9f01ee8100e7daef289fddd7a4bf38ff764c45f960cfd93a9
  • MD5 f4c2c6a4a9e877213d7a4b9a80d7ed4e
  • SHA1 4e6e92c014cdbe56d833c55258440d9c0c032b41
  • SHA512 8462b28f5dcf329f429cd9a7386203826f18d78b3d06579b815aa0123315d2774a0140a76b356cc095ad4a58fd7a0544c0c31c452061e513ec1dc84ef0ce32d1
  • SSDEEP 768:0ci27rPA7CIHwY2qFz2qRirSVumoI392HedEEusXqKhwayzK:+4A7zwY0U0SVumoI392+df9Xqiwa
  • TLSH
    T11203D84037FDC628E1BF6BB74D7282008775F8979D23D70D0AD1849E1AB3B4499A5B93
  • 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

  • Executes dropped EXE

  • 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