{
  "author": "turbo-threads-api",
  "cat": "fusionsoc-t1547-boot-logon-autostart-execution",
  "detect": {
    "event": {
      "BASE_ADDRESS": 140698254573568,
      "COMMAND_LINE": "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe\" --flag-switches-begin --flag-switches-end --no-startup-window",
      "FILE_IS_SIGNED": 1,
      "FILE_PATH": "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe",
      "HASH": "b4ea52196967c69a61c114c9934950f511f26bded473107e1b6c37cd8a22bf9e",
      "MEMORY_USAGE": 137977856,
      "PARENT": {
        "BASE_ADDRESS": 140698254573568,
        "COMMAND_LINE": "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe\" --flag-switches-begin --flag-switches-end --no-startup-window",
        "FILE_IS_SIGNED": 1,
        "FILE_PATH": "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe",
        "HASH": "b4ea52196967c69a61c114c9934950f511f26bded473107e1b6c37cd8a22bf9e",
        "MEMORY_USAGE": 149082112,
        "PARENT_ATOM": "f9121b5b3f86a9bd702d372b6a136e5d",
        "PARENT_PROCESS_ID": 89672,
        "PROCESS_ID": 87600,
        "THIS_ATOM": "8b7e6ca7c2a9260ff27c44c06a13a69f",
        "THREADS": 63,
        "TIMESTAMP": 1779672734779,
        "USER_NAME": "DESKTOP-ATSEPSK\\Joy Howell"
      },
      "PARENT_PROCESS_ID": 87600,
      "PROCESS_ID": 79044,
      "THREADS": 63,
      "USER_NAME": "DESKTOP-ATSEPSK\\Joy Howell"
    },
    "routing": {
      "arch": 2,
      "did": "",
      "event_id": "1401a573-b5f9-4624-824d-14989fccd102",
      "event_time": 1779687135213,
      "event_type": "NEW_PROCESS",
      "ext_ip": "23.128.32.10",
      "hostname": "desktop-atsepsk",
      "iid": "b2cd59fc-d09d-49e0-a9f2-1fd79ee9c175",
      "int_ip": "192.168.50.200",
      "latency": 781,
      "moduleid": 2,
      "oid": "d3541070-8b0e-4663-8a6a-aa0727aacd36",
      "parent": "8b7e6ca7c2a9260ff27c44c06a13a69f",
      "plat": 268435456,
      "sid": "8f3a47be-5629-4c66-921d-17c39ed07e87",
      "tags": [
        "fusion-soc-alert",
        "fusion-soc-case",
        "fusion-soc-pulled",
        "fusion-soc-triage",
        "fusionsoc-critical",
        "fusionsoc-high",
        "fusionsoc-investigated",
        "joys",
        "windows"
      ],
      "this": "5c05f4a5d9eb0399ef10e8e46a13dedf"
    }
  },
  "detect_id": "a4018ffb-2a5b-4cb6-b52f-d3f66a13dedf",
  "gen_time": 1779687135995,
  "link": "https://app.limacharlie.io/orgs/d3541070-8b0e-4663-8a6a-aa0727aacd36/sensors/8f3a47be-5629-4c66-921d-17c39ed07e87/timeline?time=1779687135\u0026selected=5c05f4a5d9eb0399ef10e8e46a13dedf",
  "namespace": "general",
  "routing": {
    "arch": 2,
    "did": "",
    "event_id": "1401a573-b5f9-4624-824d-14989fccd102",
    "event_time": 1779687135213,
    "event_type": "NEW_PROCESS",
    "ext_ip": "23.128.32.10",
    "hostname": "desktop-atsepsk",
    "iid": "b2cd59fc-d09d-49e0-a9f2-1fd79ee9c175",
    "int_ip": "192.168.50.200",
    "latency": 781,
    "moduleid": 2,
    "oid": "d3541070-8b0e-4663-8a6a-aa0727aacd36",
    "parent": "8b7e6ca7c2a9260ff27c44c06a13a69f",
    "plat": 268435456,
    "sid": "8f3a47be-5629-4c66-921d-17c39ed07e87",
    "tags": [
      "fusion-soc-alert",
      "fusion-soc-case",
      "fusion-soc-pulled",
      "fusion-soc-triage",
      "fusionsoc-critical",
      "fusionsoc-high",
      "fusionsoc-investigated",
      "joys",
      "windows"
    ],
    "this": "5c05f4a5d9eb0399ef10e8e46a13dedf"
  },
  "rule_tags": [
    "attack.t1547",
    "attack.persistence"
  ],
  "source": "d3541070-8b0e-4663-8a6a-aa0727aacd36.b2cd59fc-d09d-49e0-a9f2-1fd79ee9c175.8f3a47be-5629-4c66-921d-17c39ed07e87.10000000.2",
  "source_rule": "general.fusionsoc-t1547-boot-logon-autostart-execution",
  "ts": 1779687136000
}

{
  "virustotal": {
    "malicious": false,
    "provider": "virustotal",
    "reputation": 0,
    "stats": {
      "confirmed-timeout": 0,
      "failure": 0,
      "harmless": 0,
      "malicious": 0,
      "suspicious": 0,
      "timeout": 0,
      "type-unsupported": 4,
      "undetected": 71
    }
  }
}

{
  "confidence": 0.617,
  "false_positive_reason": null,
  "investigation_questions": [],
  "ioc_analysis": "",
  "iocs_extracted": [],
  "mitre_techniques": [],
  "recommended_actions": [
    "Manual analyst review required \u2014 AI models (majority)",
    "Manual review required"
  ],
  "risk_score": 33,
  "severity": "high",
  "summary": "**Vote: MAJORITY (2/3 -\u003e FALSE POSITIVE)**\n\n### \ud83e\udd16 qwen3.5:4b Analysis (Secondary + RAG)\n**Verdict:** false_positive | **Confidence:** 0.95\nThe detected process is Microsoft Edge (msedge.exe) running from its expected location, which is common and benign.\n\n**IOC Analysis:** The file path and hash match legitimate Microsoft Edge binaries, and the process is running from the expected directory. No suspicious activity is observed.\n\n---\n\n### \ud83e\udd16 deepseek-r1:16b Analysis (Secondary + RAG)\n**Verdict:** false_positive | **Confidence:** 0.9\nThe detection event involves the legitimate Microsoft Edge executable (msedge.exe) running from its expected location in Program Files (x86). The file is signed by Microsoft, and the process is part of normal user activity. Historical data shows this rule frequently produces false positives for similar Edge-related processes.\n\n**IOC Analysis:** FILE_PATH is located in C: Program Files (x86) Microsoft Edge Application, which is a known legitimate location for Microsoft software. FILE_IS_SIGNED is 1, indicating the file is signed by a trusted vendor. The process is likely part of the user\u0027s normal Edge browser activity.\n\n---\n\n### \ud83e\udd16 gemma3:4b Analysis (Secondary)\nFailed or timed out.",
  "verdict": "false_positive",
  "voting": {
    "auto_action": "manual_review",
    "mode": "majority",
    "total_models": 3,
    "vote_summary": [
      "qwen3.5:35b: true_positive (medium, 0% confidence)",
      "qwen3.5:4b +RAG: false_positive (low, 95% confidence)",
      "deepseek-r1:16b +RAG: false_positive (medium, 90% confidence)"
    ],
    "votes": [
      {
        "confidence": 0.0,
        "model": "qwen3.5:35b",
        "verdict": "true_positive"
      },
      {
        "confidence": 0.95,
        "had_rag": true,
        "model": "qwen3.5:4b",
        "verdict": "false_positive"
      },
      {
        "confidence": 0.9,
        "had_rag": true,
        "model": "deepseek-r1:16b",
        "verdict": "false_positive"
      }
    ],
    "winning_count": 2,
    "winning_verdict": "false_positive"
  }
}