Local Privilege Escalation Indicator TabTip

calendar Oct 23, 2025 · attack.collection attack.execution attack.credential-access attack.t1557.001  ·
Share on: linkedin copy

Detects the invocation of TabTip via CLSID as seen when JuicyPotatoNG is used on a system in brute force mode

Sigma rule (View on GitHub)

 1title: Local Privilege Escalation Indicator TabTip
 2id: bc2e25ed-b92b-4daa-b074-b502bdd1982b
 3status: test
 4description: Detects the invocation of TabTip via CLSID as seen when JuicyPotatoNG is used on a system in brute force mode
 5references:
 6    - https://github.com/antonioCoco/JuicyPotatoNG
 7author: Florian Roth (Nextron Systems)
 8date: 2022-10-07
 9modified: 2023-04-14
10tags:
11    - attack.collection
12    - attack.execution
13    - attack.credential-access
14    - attack.t1557.001
15logsource:
16    product: windows
17    service: system
18detection:
19    selection:
20        Provider_Name: 'Microsoft-Windows-DistributedCOM'
21        EventID: 10001
22        param1: 'C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe'  # Binary starting/started
23        param2: 2147943140                                                       # ERROR id
24        param3: '{054AAE20-4BEA-4347-8A35-64A533254A9D}'                         # DCOM Server
25    condition: selection
26falsepositives:
27    - Unknown
28level: high

References

Related rules

to-top