{
  "Event": {
    "analysis": "1",
    "date": "2026-04-29",
    "extends_uuid": "",
    "info": "[Threat Intel] Multi-Stage Malware Execution Chain Analysis",
    "protected": false,
    "publish_timestamp": "1779545725",
    "published": true,
    "threat_level_id": "3",
    "timestamp": "1779545725",
    "uuid": "afc81ffe-39ab-456a-bbca-b4ac07464760",
    "Orgc": {
      "name": "Rectifyq",
      "uuid": "cd9bd516-61fa-476b-980f-2f8de03992d4"
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        "local": false,
        "name": "tlp:clear",
        "relationship_type": ""
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        "local": false,
        "name": "type:OSINT",
        "relationship_type": ""
      },
      {
        "colour": "#b94b1d",
        "local": false,
        "name": "rectifyq:mitre-att&ck=\"from-OTX\"",
        "relationship_type": ""
      },
      {
        "colour": "#7da4ad",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Match Legitimate Resource Name or Location - T1036.005\"",
        "relationship_type": ""
      },
      {
        "colour": "#7d7034",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"System Information Discovery - T1082\"",
        "relationship_type": ""
      },
      {
        "colour": "#ff841f",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Application Layer Protocol - T1071\"",
        "relationship_type": ""
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      {
        "colour": "#a92e1c",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Deobfuscate/Decode Files or Information - T1140\"",
        "relationship_type": ""
      },
      {
        "colour": "#75ec20",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Masquerading - T1036\"",
        "relationship_type": ""
      },
      {
        "colour": "#43c8db",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Process Injection - T1055\"",
        "relationship_type": ""
      },
      {
        "colour": "#adf1b0",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Proxy - T1090\"",
        "relationship_type": ""
      },
      {
        "colour": "#20f80d",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Command and Scripting Interpreter - T1059\"",
        "relationship_type": ""
      },
      {
        "colour": "#0c0051",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"File and Directory Discovery - T1083\"",
        "relationship_type": ""
      },
      {
        "colour": "#1cbe6b",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Virtualization/Sandbox Evasion - T1497\"",
        "relationship_type": ""
      },
      {
        "colour": "#9e0269",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Web Service - T1102\"",
        "relationship_type": ""
      },
      {
        "colour": "#a9f8b1",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Exfiltration Over C2 Channel - T1041\"",
        "relationship_type": ""
      },
      {
        "colour": "#755c09",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"PowerShell - T1059.001\"",
        "relationship_type": ""
      },
      {
        "colour": "#e08bb2",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Obfuscated Files or Information - T1027\"",
        "relationship_type": ""
      },
      {
        "colour": "#356c41",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Encrypted Channel - T1573\"",
        "relationship_type": ""
      },
      {
        "colour": "#07a4a1",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Data Encoding - T1132\"",
        "relationship_type": ""
      },
      {
        "colour": "#02475d",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Windows Command Shell - T1059.003\"",
        "relationship_type": ""
      },
      {
        "colour": "#92e858",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Web Protocols - T1071.001\"",
        "relationship_type": ""
      },
      {
        "colour": "#4c0fbb",
        "local": false,
        "name": "misp-galaxy:mitre-attack-pattern=\"Ingress Tool Transfer - T1105\"",
        "relationship_type": ""
      },
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        "local": false,
        "name": "rectifyq:category=\"threat\"",
        "relationship_type": ""
      },
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        "local": false,
        "name": "rectifyq:sub-category=\"campaign-analysis\"",
        "relationship_type": ""
      },
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        "local": false,
        "name": "rectifyq:target=\"broad-based\"",
        "relationship_type": ""
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        "local": false,
        "name": "rectifyq:MY-relevancy=\"potentially-relevant\"",
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        "local": false,
        "name": "rectifyq:action-taken=\"VT-comment\"",
        "relationship_type": ""
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        "local": false,
        "name": "rectifyq:action-taken=\"telegram\"",
        "relationship_type": ""
      },
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        "colour": "#626567",
        "local": false,
        "name": "rectifyq:no-samples-in=\"MalwareBazaar\"",
        "relationship_type": ""
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        "category": "Other",
        "comment": "Description",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1777460405",
        "to_ids": false,
        "type": "text",
        "uuid": "3609fccd-1303-48c3-83da-b3c7aae08a21",
        "value": "A sophisticated multi-stage malware execution chain was discovered during proactive threat hunting activities using endpoint telemetry and dynamic analysis. The attack sequence demonstrates advanced techniques including script masquerading, defense evasion mechanisms, staged payload extraction, and establishment of command-and-control communications. The malware exhibits capabilities for downloading additional payloads, presenting risks of data exfiltration and lateral movement within compromised networks. Immediate network isolation of affected systems is critical, with full system reimaging strongly recommended to ensure complete removal of all malicious components. The investigation identified multiple malicious file hashes, a command-and-control IP address, and an associated domain used for maintaining persistent access to compromised environments."
      },
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        "comment": "Summary",
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        "disable_correlation": false,
        "timestamp": "1777460405",
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        "type": "text",
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        "value": "Name: Multi-Stage Malware Execution Chain Analysis\nAuthor: AlienVault\nAdversary: \nTags: [\"payload extraction\", \"c2 communication\", \"defense evasion\", \"multi-stage attack\", \"data exfiltration\", \"lateral movement\", \"script masquerading\"]\nTgtd countries: []\nMlwr families: []\nAttack_ids: [\"T1036.005\", \"T1082\", \"T1071\", \"T1140\", \"T1036\", \"T1055\", \"T1090\", \"T1059\", \"T1083\", \"T1497\", \"T1102\", \"T1041\", \"T1059.001\", \"T1027\", \"T1573\", \"T1132\", \"T1059.003\", \"T1071.001\", \"T1105\"]\nIndustries: []"
      },
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        "comment": "",
        "deleted": false,
        "disable_correlation": false,
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        "to_ids": true,
        "type": "hostname",
        "uuid": "ad18730f-cce9-4ca3-8b4a-f7debf9f4aaf",
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        "disable_correlation": false,
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        "type": "md5",
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