> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/execution-of-renamed-lolbin.md).
# Execution of renamed lolbin
### Synopsis
| Field | Value |
| -------------------- | --------------------------------------------------------------------------- |
| Activation Period | 14 Days |
| Training Period | 30 Days |
| Test Period | N/A (single event) |
| Deduplication Period | 1 Day |
| Required Data | XDR Agent |
| Detector Tags | EDR Windows Disguised Processes |
| ATT\&CK Tactic | Stealth (TA0005) |
| ATT\&CK Technique | Masquerading (T1036), Masquerading: Rename Legitimate Utilities (T1036.003) |
| Severity | Informational |
### Description
An attacker may be trying to avoid detection of lolbin's execution using a renamed lolbin.
### Attacker's Goals
* Detection avoidance via file rename.
### Investigative actions
* Check the lolbin's origin or whether it comes with any packages the user has used.
### Variations
Execution of significantly renamed lolbin
**Synopsis**
| Field | Value |
| ----------------- | --------------------------------------------------------------------------- |
| ATT\&CK Tactic | Stealth (TA0005) |
| ATT\&CK Technique | Masquerading (T1036), Masquerading: Rename Legitimate Utilities (T1036.003) |
| Severity | Medium |
**Description**
An attacker may be trying to avoid detection of lolbin's execution using a renamed lolbin.
**Attacker's Goals**
* Detection avoidance via file rename.
**Investigative actions**
* Check the lolbin's origin or whether it comes with any packages the user has used.
---
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