HackTool - LittleCorporal Generated Maldoc Injection

Detects the process injection of a LittleCorporal generated Maldoc.

Sigma rule (View on GitHub)

 1title: HackTool - LittleCorporal Generated Maldoc Injection
 2id: 7bdde3bf-2a42-4c39-aa31-a92b3e17afac
 3status: test
 4description: Detects the process injection of a LittleCorporal generated Maldoc.
 5references:
 6    - https://github.com/connormcgarr/LittleCorporal
 7author: Christian Burkard (Nextron Systems)
 8date: 2021-08-09
 9modified: 2023-11-28
10tags:
11    - attack.execution
12    - attack.privilege-escalation
13    - attack.t1204.002
14    - attack.t1055.003
15logsource:
16    category: process_access
17    product: windows
18detection:
19    selection:
20        SourceImage|endswith: '\winword.exe'
21        CallTrace|contains|all:
22            - ':\Windows\Microsoft.NET\Framework64\v2.'
23            - 'UNKNOWN'
24    condition: selection
25falsepositives:
26    - Unknown
27level: high

References

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