Extracted

• • Target
    tructiepbongda.cx_ransome.exe
  • Size 39KB
  • SHA256 271872703f1c58177bc49d429251b5d1343dcb7d3e86fd091afa8b1c57a9efef
  • MD5 03e04e2620c2a079a8f5cb9159885c28
  • SHA1 303206fff56d726449a92e98b3b5ecb06c8c7eb6
  • SHA512 05da438e35e8193b5ca40ac7c60ab45b265257a4e003ff8b57b60774cb0fc53aec771094ef1438ea0af8ac4cbe4c9d0305d90c1fec48d812b8894c0829969ca9
  • SSDEEP 768:S8tgGaYXTxq466+cscsvwNMW/moIf9lHedEEusXqKheayzH:fgG7TqcscNMmmoIf9l+df9Xqie3
  • TLSH
    T14003E84537FD8628E1BF6BBB4D3286008774F8979D13D70D0ED1849E1AB3B448A99B93
  • 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