{
  "Event": {
    "analysis": "2",
    "date": "2018-01-09",
    "extends_uuid": "",
    "info": "OSINT - A North Korean Monero Cryptocurrency Miner",
    "publish_timestamp": "1515696548",
    "published": true,
    "threat_level_id": "3",
    "timestamp": "1515553226",
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        "name": "admiralty-scale:information-credibility=\"2\"",
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        "name": "osint:source-type=\"blog-post\"",
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    "Attribute": [
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        "type": "link",
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        "value": "AlienVault labs recently analysed an application compiled on Christmas Eve 2017. It is an Installer for software to mine the Monero crypto-currency. Any mined currency is sent to Kim Il Sung University in Pyongyang, North Korea.\r\n\r\nThe Installer copies a file named intelservice.exe to the system. The filename intelservice.exe is often associated with crypto-currency mining malware. Based on the arguments it\u00e2\u20ac\u2122s executed with, it\u00e2\u20ac\u2122s likely a piece of software called xmrig. \r\n\r\nIt\u00e2\u20ac\u2122s not unusual to see xmrig in malware campaigns. It was recently used in some wide campaigns exploiting unpatched IIS servers to mine Monero.",
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        "category": "Network activity",
        "comment": "has been active on BitCoin trading sites:",
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        "value": "rule nkminer_monero {\r\n\r\n   meta:\r\n\r\n       description = \"Detects installer of Monero miner that points to a NK domain\"\r\n\r\n       author = \"cdoman@alienvault.com\"\r\n\r\n       tlp = \"white\"\r\n\r\n       license = \"MIT License\"\r\n\r\n   strings:\r\n\r\n       $a = \"82e999fb-a6e0-4094-aa1f-1a306069d1a5\" nocase wide ascii\r\n\r\n       $b = \"4JUdGzvrMFDWrUUwY3toJATSeNwjn54LkCnKBPRzDuhzi5vSepHfUckJNxRL2gjkNrSqtCoRUrEDAgRwsQvVCjZbRy5YeFCqgoUMnzumvS\" nocase wide ascii\r\n\r\n       $c = \"barjuok.ryongnamsan.edu.kp\" nocase wide ascii\r\n\r\n       $d = \"C:\\\\SoftwaresInstall\\\\soft\" nocase wide ascii\r\n\r\n       $e = \"C:\\\\Windows\\\\Sys64\\\\intelservice.exe\" nocase wide ascii\r\n\r\n       $f = \"C:\\\\Windows\\\\Sys64\\\\updater.exe\" nocase wide ascii\r\n\r\n       $g = \"C:\\\\Users\\\\Jawhar\\\\documents\\\\\" nocase wide ascii\r\n\r\n   condition:\r\n\r\n       any of them\r\n\r\n}"
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        "category": "Network activity",
        "comment": "On port 5615",
        "deleted": false,
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        "timestamp": "1515485410",
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