Suspicious Download From Direct IP Via Bitsadmin

Last updated on:

About the rule

Rule Type

Standard

Rule Description

Detects usage of bitsadmin downloading a file using an URL that contains an IP

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "Process started" AND ((PROCESSNAME endswith "\bitsadmin.exe" OR ORIGINALFILENAME = "bitsadmin.exe") AND COMMANDLINE contains " /transfer , /create , /addfile " AND COMMANDLINE contains "://1,://2,://3,://4,://5,://6,://7,://8,://9") AND COMMANDLINE notcontains "://7-" select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows

Author

Florian Roth (Nextron Systems)