Sunturai
Back to results
MediumSplunk security contentTeoderick Contreras +1

Windows Process Injection Remote Thread

The following analytic detects suspicious remote thread execution in processes such as Taskmgr.exe, calc.exe, and notepad.exe, which may indicate process injection by malware like Qakbot. This detection leverages…

Description

The following analytic detects suspicious remote thread execution in processes such as Taskmgr.exe, calc.exe, and notepad.exe, which may indicate process injection by malware like Qakbot. This detection leverages Sysmon EventCode 8 to identify remote thread creation in specific target processes. This activity is significant as it often signifies an attempt by malware to inject malicious code into legitimate processes, potentially leading to unauthorized code execution. If confirmed malicious, this could allow attackers to execute arbitrary code, escalate privileges, or maintain persistence on the compromised host.

Detection logic

Detection requirements

Platform
Windows

The rule states no platform. This is derived from the ATT&CK technique it maps to.

Log source category
sysmon_eventid_8

Known benign triggers

  • No false positives have been identified at this time.

Detections can measure how the public catalogue is used — which detections people look for, and which pages bring them here. It sets a cookie that recognises this browser for 180 days. It is never linked to an account and never follows you to other sites. Privacy notice