Extracted

• • Target
    xembongdaxoilactvl.tv_ransome.exe
  • Size 39KB
  • SHA256 64452f8acdbae0b57e15ce4ceea3f7bcd74232fb2d2c5e28f3d9901e85822a61
  • MD5 74a248e1f87008924e2920c3d83aee7d
  • SHA1 52c2cabc0d04bb2d6df292481a47806e36e4265f
  • SHA512 6e94bdaa81d2eb22eaedc43bd47ab38c3e29fddec0d6261766ba7dc0541e68a1b8aecd183056a3ec62c7d570bb441a9701fdca841161e186b3cfea40e1b05e0e
  • SSDEEP 768:G8Zo2b9TSIHzZqafFmxZTkAJmoI29VHrdEEusXqKh2ayz2:U2b9Tjz9UxZT3moI29VLdf9Xqi2G
  • TLSH
    T18E03E74437FD8628E1BF6BBB4D3282008775F897DD23D70D0AD1849E1A73B449A99B93
  • 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