Information about the "Prevention rule" event

The window with information about events in which prevention rules were triggered, i. e. events of the Prevention rule type, displays the following details:

• Tree of events.
• Recommendations for processing an event.
• Prevention rule section:
  • IOA tags—Information about the results of file analysis using the Targeted Attack Analyzer technology: name of the TAA (IOA) rule that was used to create the alert.

    Click the link to display information about the TAA (IOA) rule. If the rule was provided by Kaspersky experts, it contains information about the triggered MITRE technique as well as recommendations for reacting to the event.

    The MITRE ATT&CK (Adversarial Tactics, Techniques & Common Knowledge) database contains descriptions of hacker behavior based on the analysis of real attacks. It is a structured list of known hacker techniques represented as a table.

  • Event time—Time when the file run prevention was triggered.
  • File—Name of the file that was prevented from running.
  • Launch parameters—Parameters that were used for the attempt to run the file.
  • Host name—Name of the host on which the file startup prevention was triggered.
  • User name—Name of the user that attempted to run the file.
• Parent process section:
  • File—Name of the parent process file.
  • MD5—MD5 hash of the parent process file.
  • SHA256—SHA256 hash of the parent process file.
  • Process ID—Identifier of the parent process.
• File section:
  • MD5—MD5 hash of the file that was prevented from running.
  • SHA256—SHA256 hash of the file that was prevented from running.
  • Size—Size of the file that was prevented from running.
  • Program name. For example, name of the operating system.
  • Vendor. For example, vendor of the operating system.
  • File description. For example, Example File.
  • Original file name. For example, ExampleFile.exe.
  • Signature organization—Organization that issued the digital certificate of the file.
  • Signature validation result. For example, signature invalid or signature OK.
  • Time created—Creation time of the file that was prevented from running.
  • Time modified—Date of last modification of the file that was prevented from running.

Clicking the link with the file name or file path opens a list in which you can select one of the following actions:

• Find events.
• Find alerts.
• Run the following tasks:
  • Kill process.
  • Kill unique process.
  • Delete file.
  • Get file.
  • Quarantine file.
  • Run program.
• Copy value to clipboard.

Clicking the link with the host name opens a list in which you can select one of the following actions:

• Find events.
• Find alerts.
• Copy value to clipboard.

Clicking the MD5 link opens a list in which you can select one of the following actions:

• Find events.
• Find alerts.
• Find on KL TIP.

  Kaspersky information system Contains and displays reputation information for files and URL addresses.

• Find in Storage.
• Create a prevention rule.
• Copy value to clipboard.

Clicking the SHA256 link opens a list in which you can select one of the following actions:

• Find events.
• Find alerts.
• Find on KL TIP.
• Find on virustotal.com.
• Find in Storage.
• Create a prevention rule.
• Copy value to clipboard.

See also Event information Viewing the table of events Viewing information about an event Information about events in the tree of events Recommendations for processing events Information about the "Process started" event Information about the "Module loaded" event Information about the "Remote connection" event Information about the "Document blocked" event Information about the "File created" event Information about the "Windows log event" event Information about the "Changes in the registry" event Information about the "Port listened" event Information about the "Driver loaded" event Information about the "Alert" event Information about the "Alert processing result" event Information about the "Interpreted file run" event Information about the "Interactive command input at the console" event

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