Extracted

• • Target
    bitcoinbsc.io_ransome.exe
  • Size 39KB
  • SHA256 94d97af26f85612d0c3a22da8a1eb9ffd2b781fdac08660ba9d27302eb1ff685
  • MD5 87e23b9066bf1d051b99c4b5e0049381
  • SHA1 f863a35c31361f79b7a7cd0a54c3d2bae1329e90
  • SHA512 c6834194c7c430338e2f27c899b7d18375f5715ae8d5270d0b9c7f14d607b6c3d47799a98cd437deb6e798fcec6896320d643aabd99a6e95f3130d73a8fc883d
  • SSDEEP 768:dci27rPA7CIHwY2qFz2qRirSVGmoID95iH4dEEusXqKhNayz0:H4A7zwY0U0SVGmoID95iYdf9XqiNE
  • TLSH
    T1DE03D74037FDC628E1BF6BBB4D7282008775F8979D23D70D0AD1849E1AB3B4499A5B93
  • 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