{"id":"7bdde3bf-2a42-4c39-aa31-a92b3e17afac","title":"HackTool - LittleCorporal Generated Maldoc Injection","description":"Detects the process injection of a LittleCorporal generated Maldoc.","author":"Christian Burkard (Nextron Systems)","status":"test","level":"high","date":"2021-08-09","modified":"2023-11-28","tags":["attack.execution","attack.privilege-escalation","attack.stealth","attack.t1204.002","attack.t1055.003"],"technique_ids":["T1055.003","T1204.002"],"logsource":{"category":"process_access","product":"windows"},"falsepositives":["Unknown"],"references":["https://github.com/connormcgarr/LittleCorporal"],"source_path":"rules/windows/process_access/proc_access_win_hktl_littlecorporal_generated_maldoc.yml","source_sha256":"cc0428babe13f74ce65bb41d88d8fc04796a7799ef1626daf78fa60e22e5e3cf","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_access/proc_access_win_hktl_littlecorporal_generated_maldoc.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: HackTool - LittleCorporal Generated Maldoc Injection\nid: 7bdde3bf-2a42-4c39-aa31-a92b3e17afac\nstatus: test\ndescription: Detects the process injection of a LittleCorporal generated Maldoc.\nreferences:\n    - https://github.com/connormcgarr/LittleCorporal\nauthor: Christian Burkard (Nextron Systems)\ndate: 2021-08-09\nmodified: 2023-11-28\ntags:\n    - attack.execution\n    - attack.privilege-escalation\n    - attack.stealth\n    - attack.t1204.002\n    - attack.t1055.003\nlogsource:\n    category: process_access\n    product: windows\ndetection:\n    selection:\n        SourceImage|endswith: '\\winword.exe'\n        CallTrace|contains|all:\n            - ':\\Windows\\Microsoft.NET\\Framework64\\v2.'\n            - 'UNKNOWN'\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1055.003","id":"T1055.003","name":"Thread Execution Hijacking","page":"techniques/enterprise/T1055.003/"},{"key":"enterprise/T1204.002","id":"T1204.002","name":"Malicious File","page":"techniques/enterprise/T1204.002/"}],"data_path":"data/detection-rules/7bdde3bf-2a42-4c39-aa31-a92b3e17afac.json","kind":"sigma"}