{"id":"ee5e119b-1f75-4b34-add8-3be976961e39","title":"Conhost.exe CommandLine Path Traversal","description":"detects the usage of path traversal in conhost.exe indicating possible command/argument confusion/hijacking","author":"Nasreddine Bencherchali (Nextron Systems)","status":"test","level":"high","date":"2022-06-14","modified":"","tags":["attack.execution","attack.t1059.003"],"technique_ids":["T1059.003"],"logsource":{"category":"process_creation","product":"windows"},"falsepositives":["Unlikely"],"references":["https://pentestlab.blog/2020/07/06/indirect-command-execution/"],"source_path":"rules/windows/process_creation/proc_creation_win_conhost_path_traversal.yml","source_sha256":"4f70fa71b2b03619a80bfd775557451b538fc1bbb2e2a29ac16c8b4251e98c99","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_conhost_path_traversal.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Conhost.exe CommandLine Path Traversal\nid: ee5e119b-1f75-4b34-add8-3be976961e39\nstatus: test\ndescription: detects the usage of path traversal in conhost.exe indicating possible command/argument confusion/hijacking\nreferences:\n    - https://pentestlab.blog/2020/07/06/indirect-command-execution/\nauthor: Nasreddine Bencherchali (Nextron Systems)\ndate: 2022-06-14\ntags:\n    - attack.execution\n    - attack.t1059.003\nlogsource:\n    category: process_creation\n    product: windows\ndetection:\n    selection:\n        ParentCommandLine|contains: 'conhost'\n        CommandLine|contains: '/../../'\n    condition: selection\nfalsepositives:\n    - Unlikely\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1059.003","id":"T1059.003","name":"Windows Command Shell","page":"techniques/enterprise/T1059.003/"}],"data_path":"data/detection-rules/ee5e119b-1f75-4b34-add8-3be976961e39.json","kind":"sigma"}