47.121.137.8
C2 Infrastructure CobaltStrike Indicator 47.121.137.8 Type ip Category C2 Infrastructure Family CobaltStrike Hosting Aliyun Computing Co., LTD Confidence high VT Score 17/94 Source shodan First Seen 2026-04-18 05:03:23 UTC Last Seen 2026-08-06 16:00:26 UTC Shodan View on Shodan ↗
Raw JSON
{
"hash": -1957033927,
"cobalt_strike_beacon": {
"x86": {
"beacon_type": "HTTP",
"jitter": 37,
"dns-beacon.strategy_rotate_seconds": -1,
"useragent_header": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0",
"http-post.client": [
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Referer: http://code.jquery.com/",
"Accept-Encoding: gzip, deflate",
"__cfduid",
"data="
],
"maxgetsize": 1403644,
"process-inject.min_alloc": 17500,
"post-ex.spawnto_x86": "%windir%\\syswow64\\rundll32.exe",
"port": 80,
"sleeptime": 20000,
"uses_cookies": 1,
"proxy.behavior": "2 (Use IE settings)",
"process-inject.execute": [
"ntdll:RtlUserThreadStart",
"CreateThread",
"NtQueueApcThread-s",
"CreateRemoteThread",
"RtlCreateUserThread"
],
"process-inject.startrwx": 4,
"post-ex.spawnto_x64": "%windir%\\sysnative\\rundll32.exe",
"process-inject.stub": "40ed048138df0b3e23a0ef24dc5efa1a",
"http-get.uri": "47.121.137.8,/jquery-3.3.1.min.js",
"watermark": 666666666,
"dns-beacon.strategy_fail_seconds": -1,
"process-inject.userwx": 32,
"dns-beacon.strategy_fail_x": -1,
"http-post.verb": "POST",
"http-post.uri": "/jquery-3.3.2.min.js",
"server.publickey_md5": "97bdf454ad87dc35b4c2cc65debe1b60",
"process-inject.allocator": 1,
"http-get.verb": "GET",
"http-get.client": [
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Referer: http://code.jquery.com/",
"Accept-Encoding: gzip, deflate",
"__cfduid=",
"Cookie"
]
},
"x64": {
"beacon_type": "HTTP",
"jitter": 37,
"dns-beacon.strategy_rotate_seconds": -1,
"useragent_header": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0",
"http-post.client": [
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Referer: http://code.jquery.com/",
"Accept-Encoding: gzip, deflate",
"__cfduid",
"data="
],
"maxgetsize": 1403644,
"process-inject.min_alloc": 17500,
"post-ex.spawnto_x86": "%windir%\\syswow64\\rundll32.exe",
"port": 80,
"sleeptime": 20000,
"uses_cookies": 1,
"proxy.behavior": "2 (Use IE settings)",
"process-inject.execute": [
"ntdll:RtlUserThreadStart",
"CreateThread",
"NtQueueApcThread-s",
"CreateRemoteThread",
"RtlCreateUserThread"
],
"process-inject.startrwx": 4,
"post-ex.spawnto_x64": "%windir%\\sysnative\\rundll32.exe",
"process-inject.stub": "40ed048138df0b3e23a0ef24dc5efa1a",
"http-get.uri": "47.121.137.8,/jquery-3.3.1.min.js",
"watermark": 666666666,
"dns-beacon.strategy_fail_seconds": -1,
"process-inject.userwx": 32,
"dns-beacon.strategy_fail_x": -1,
"http-post.verb": "POST",
"http-post.uri": "/jquery-3.3.2.min.js",
"server.publickey_md5": "97bdf454ad87dc35b4c2cc65debe1b60",
"process-inject.allocator": 1,
"http-get.verb": "GET",
"http-get.client": [
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Referer: http://code.jquery.com/",
"Accept-Encoding: gzip, deflate",
"__cfduid=",
"Cookie"
]
}
},
"product": "Cobalt Strike Beacon",
"http": {
"status": 404,
"robots_hash": null,
"redirects": [],
"title_hash": null,
"securitytxt": null,
"title": null,
"sitemap_hash": null,
"robots": null,
"dom_hash": 0,
"headers_hash": -1392026739,
"host": "47.121.137.8",
"html": "",
"server_hash": 869690771,
"location": "/",
"components": {
"Apache HTTP Server": {
"categories": [
"Web servers"
]
}
},
"securitytxt_hash": null,
"server": "Apache",
"sitemap": null,
"html_hash": 0
},
"os": null,
"transport": "tcp",
"timestamp": "2026-04-17T07:49:00.518982",
"isp": "Hangzhou Alibaba Advertising Co.,Ltd.",
"cpe23": [
"cpe:2.3:a:apache:http_server",
"cpe:2.3:a:helpsystems:cobalt_strike"
],
"cpe": [
"cpe:/a:apache:http_server",
"cpe:/a:helpsystems:cobalt_strike"
],
"_shodan": {
"region": "na",
"module": "http",
"ptr": true,
"options": {},
"id": "7d3db856-ebe5-42cc-b23f-fd6af9f0a003",
"crawler": "c2390ff8fbb4e53bc2c4d7ee943cf0a6c6de9c0c"
},
"asn": "AS37963",
"hostnames": [],
"location": {
"city": "Heyuan",
"region_code": "GD",
"area_code": null,
"longitude": 114.68333,
"latitude": 23.73333,
"country_code": "CN",
"country_name": "China"
},
"ip": 796494088,
"domains": [],
"org": "Aliyun Computing Co., LTD",
"data": "HTTP/1.1 404 Not Found\r\nDate: Fri, 17 Apr 2026 07:49:00 GMT\r\nServer: Apache\r\nContent-Length: 0\r\nKeep-Alive: timeout=10, max=100\r\nConnection: Keep-Alive\r\nContent-Type: text/plain\r\n\r\n\nCobalt Strike Beacon:\n x86:\n beacon_type: HTTP\n dns-beacon.strategy_fail_seconds: -1\n dns-beacon.strategy_fail_x: -1\n dns-beacon.strategy_rotate_seconds: -1\n http-get.client:\n Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\n Referer: http://code.jquery.com/\n Accept-Encoding: gzip, deflate\n __cfduid=\n Cookie\n http-get.uri: 47.121.137.8,/jquery-3.3.1.min.js\n http-get.verb: GET\n http-post.client:\n Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\n Referer: http://code.jquery.com/\n Accept-Encoding: gzip, deflate\n __cfduid\n data=\n http-post.uri: /jquery-3.3.2.min.js\n http-post.verb: POST\n jitter: 37\n maxgetsize: 1403644\n port: 80\n post-ex.spawnto_x64: %windir%\\sysnative\\rundll32.exe\n post-ex.spawnto_x86: %windir%\\syswow64\\rundll32.exe\n process-inject.allocator: 1\n process-inject.execute:\n ntdll:RtlUserThreadStart\n CreateThread\n NtQueueApcThread-s\n CreateRemoteThread\n RtlCreateUserThread\n process-inject.min_alloc: 17500\n process-inject.startrwx: 4\n process-inject.stub: 40ed048138df0b3e23a0ef24dc5efa1a\n process-inject.userwx: 32\n proxy.behavior: 2 (Use IE settings)\n server.publickey_md5: 97bdf454ad87dc35b4c2cc65debe1b60\n sleeptime: 20000\n useragent_header: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0\n uses_cookies: 1\n watermark: 666666666\n x64:\n beacon_type: HTTP\n dns-beacon.strategy_fail_seconds: -1\n dns-beacon.strategy_fail_x: -1\n dns-beacon.strategy_rotate_seconds: -1\n http-get.client:\n Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\n Referer: http://code.jquery.com/\n Accept-Encoding: gzip, deflate\n __cfduid=\n Cookie\n http-get.uri: 47.121.137.8,/jquery-3.3.1.min.js\n http-get.verb: GET\n http-post.client:\n Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\n Referer: http://code.jquery.com/\n Accept-Encoding: gzip, deflate\n __cfduid\n data=\n http-post.uri: /jquery-3.3.2.min.js\n http-post.verb: POST\n jitter: 37\n maxgetsize: 1403644\n port: 80\n post-ex.spawnto_x64: %windir%\\sysnative\\rundll32.exe\n post-ex.spawnto_x86: %windir%\\syswow64\\rundll32.exe\n process-inject.allocator: 1\n process-inject.execute:\n ntdll:RtlUserThreadStart\n CreateThread\n NtQueueApcThread-s\n CreateRemoteThread\n RtlCreateUserThread\n process-inject.min_alloc: 17500\n process-inject.startrwx: 4\n process-inject.stub: 40ed048138df0b3e23a0ef24dc5efa1a\n process-inject.userwx: 32\n proxy.behavior: 2 (Use IE settings)\n server.publickey_md5: 97bdf454ad87dc35b4c2cc65debe1b60\n sleeptime: 20000\n useragent_header: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0\n uses_cookies: 1\n watermark: 666666666\n",
"port": 80,
"ip_str": "47.121.137.8"
}