> 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/suspicious-account-attribute-modification-that-matches-that-of-another-account.md).
# Suspicious account attribute modification that matches that of another account
### Synopsis
| Field | Value |
| -------------------- | ----------------------------------------------------------------------------------------------------------------------------- |
| Activation Period | 14 Days |
| Training Period | 30 Days |
| Test Period | N/A (single event) |
| Deduplication Period | 1 Day |
| Required Data | Requires one of the following data sources:
Windows Event Collector OR XDR Agent with eXtended Threat Hunting (XTH)
|
| Detection Modules | Identity Analytics |
| Detector Tags | Active Directory Certificate Services Analytics |
| ATT\&CK Tactic | Privilege Escalation (TA0004), Persistence (TA0003) |
| ATT\&CK Technique | Account Manipulation (T1098), Valid Accounts: Domain Accounts (T1078.002) |
| Severity | Low |
### Description
Suspicious account attribute modification that matches that of another account.
### Attacker's Goals
An attacker might modify account attributes to elevate privileges and get access to strong accounts in the domain.
### Investigative actions
* Check if any associated certificates were granted.
* Check if any login attempts were made by the impersonated accounts using certificates.
* Check if any Kerberos TGT tickets were generated by the impersonated accounts using certificates.
### Variations
Suspicious account attribute modification that matches that of a sensitive machine account
**Synopsis**
| Field | Value |
| ----------------- | ------------------------------------------------------------------------- |
| ATT\&CK Tactic | Privilege Escalation (TA0004), Persistence (TA0003) |
| ATT\&CK Technique | Account Manipulation (T1098), Valid Accounts: Domain Accounts (T1078.002) |
| Severity | Medium |
**Description**
Suspicious account attribute modification that matches that of another account.
**Attacker's Goals**
An attacker might modify account attributes to elevate privileges and get access to strong accounts in the domain.
**Investigative actions**
* Check if any associated certificates were granted.
* Check if any login attempts were made by the impersonated accounts using certificates.
* Check if any Kerberos TGT tickets were generated by the impersonated accounts using certificates.
---
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