31.207.4.106
C2 Infrastructure CobaltStrike Indicator 31.207.4.106 Type ip Category C2 Infrastructure Family CobaltStrike Hosting Trunk Networks LTD Confidence high VT Score 3/94 Source shodan First Seen 2026-10-10 00:00:19 UTC Last Seen 2026-10-10 00:00:19 UTC Shodan View on Shodan ↗
Raw JSON
{
"cobalt_strike_beacon": {
"x86": {
"beacon_type": "HTTPS",
"jitter": 20,
"dns-beacon.strategy_rotate_seconds": -1,
"useragent_header": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36",
"http-post.client": [
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"Accept-Language: zh-CN,zh;q=0.9",
"Content-Type: application/x-www-form-urlencoded; charset=UTF-8",
"v"
],
"maxgetsize": 1416627,
"process-inject.min_alloc": 17500,
"post-ex.spawnto_x86": "%windir%\\syswow64\\dllhost.exe",
"port": 443,
"sleeptime": 60000,
"uses_cookies": 1,
"proxy.behavior": "2 (Use IE settings)",
"dbs-beacon.strategy": 1,
"process-inject.execute": [
"ntdll:RtlUserThreadStart",
"NtQueueApcThread-s",
"CreateThread",
"CreateRemoteThread",
"RtlCreateUserThread"
],
"process-inject.startrwx": 4,
"post-ex.spawnto_x64": "%windir%\\sysnative\\dllhost.exe",
"process-inject.stub": "ae5afcfee8026674dc8f3b4f2da46c7f",
"http-get.uri": "31.207.4.106,/static/js/v5.89/app.min.js",
"watermark": 987654321,
"dns-beacon.strategy_fail_seconds": -1,
"process-inject.userwx": 32,
"dns-beacon.strategy_fail_x": -1,
"stage.cleanup": 1,
"http-post.verb": "POST",
"http-post.uri": "/api/v5.89/events",
"server.publickey_md5": "497174d8f5c1b9ec6cfbfdf5562095d9",
"process-inject.allocator": 1,
"http-get.verb": "GET",
"http-get.client": [
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"Accept-Language: zh-CN,zh;q=0.9,en;q=0.8",
"gs_sc=",
"Cookie"
]
},
"x64": {
"beacon_type": "HTTPS",
"jitter": 20,
"dns-beacon.strategy_rotate_seconds": -1,
"useragent_header": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36",
"http-post.client": [
"Accept: application/javascript, */*;q=0.8",
"Accept-Language: zh-CN,zh;q=0.9",
"Content-Type: application/x-www-form-urlencoded; charset=UTF-8",
"v"
],
"maxgetsize": 1416627,
"process-inject.min_alloc": 17500,
"post-ex.spawnto_x86": "%windir%\\syswow64\\dllhost.exe",
"port": 443,
"sleeptime": 60000,
"uses_cookies": 1,
"proxy.behavior": "2 (Use IE settings)",
"dbs-beacon.strategy": 1,
"process-inject.execute": [
"ntdll:RtlUserThreadStart",
"NtQueueApcThread-s",
"CreateThread",
"CreateRemoteThread",
"RtlCreateUserThread"
],
"process-inject.startrwx": 4,
"post-ex.spawnto_x64": "%windir%\\sysnative\\dllhost.exe",
"process-inject.stub": "ae5afcfee8026674dc8f3b4f2da46c7f",
"http-get.uri": "31.207.4.106,/static/js/v5.89/app.min.js",
"watermark": 987654321,
"dns-beacon.strategy_fail_seconds": -1,
"process-inject.userwx": 32,
"dns-beacon.strategy_fail_x": -1,
"stage.cleanup": 1,
"http-post.verb": "POST",
"http-post.uri": "/api/v5.89/metrics",
"server.publickey_md5": "497174d8f5c1b9ec6cfbfdf5562095d9",
"process-inject.allocator": 1,
"http-get.verb": "GET",
"http-get.client": [
"Accept: application/javascript, */*;q=0.8",
"Accept-Language: zh-CN,zh;q=0.9,en;q=0.8",
"gs_sc=",
"Cookie"
]
}
},
"ip": 533660778,
"hash": -2147164715,
"port": 443,
"transport": "tcp",
"cpe23_hash": -527748401,
"location": {
"city": "Charlotte",
"region_code": "NC",
"area_code": null,
"longitude": -80.8431,
"latitude": 35.2271,
"country_code": "US",
"country_name": "United States"
},
"product": "Cobalt Strike Beacon",
"http": {
"redirects": [],
"title_hash": null,
"html_hash": 0,
"securitytxt": null,
"title": null,
"sitemap_hash": null,
"waf": "Kona SiteDefender (Akamai)",
"headers_hash": 1008471845,
"html": "",
"location": "/",
"server_hash": 2116151450,
"status": 404,
"robots_hash": null,
"robots": null,
"dom_hash": 0,
"components_hash": 0,
"host": "31.207.4.106",
"securitytxt_hash": null,
"server": "AkamaiGHost",
"headers": {
"date": "Wed, 7 Oct 2026 08:28:24 GMT",
"content-length": "0",
"content-type": "text/plain",
"connection": "keep-alive",
"server": "AkamaiGHost"
},
"components": {},
"sitemap": null
},
"tags": [
"self-signed"
],
"timestamp": "2026-10-07T08:28:24.695553",
"ssl": {
"chain_sha256": [
"d14d387f47cf1cb38517b975171973927711d2451b06bb7b30a1b5e7fbf0e071"
],
"jarm": "2ad2ad16d2ad2ad00042d42d00042ddb04deffa1705e2edc44cae1ed24a4da",
"tlsext": [
{
"id": 43,
"name": "supported_versions"
},
{
"id": 51,
"name": "key_share"
},
{
"id": 10,
"name": "supported_groups"
}
],
"chain": [
"-----BEGIN CERTIFICATE-----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\nl0r+NiS45WZP+be4iMJ9VsU=\n-----END CERTIFICATE-----\n"
],
"versions": [
"-TLSv1",
"-SSLv2",
"-SSLv3",
"-TLSv1.1",
"TLSv1.2",
"TLSv1.3"
],
"acceptable_cas": [],
"alpn": [],
"cert": {
"sig_alg": "sha256WithRSAEncryption",
"issued": "20261006222447Z",
"expires": "20271006222447Z",
"pubkey": {
"bits": 2048,
"type": "rsa"
},
"version": 2,
"extensions": [
{
"data": "\\x04\\x14\\x0f\\x85\\xb4\\xc8o\\x86\\x94H\\xf9g\\x8b\\xc7\\xf5\\xeb\\x8b?\\x836\\xc9h",
"name": "subjectKeyIdentifier"
}
],
"fingerprint": {
"sha256": "d14d387f47cf1cb38517b975171973927711d2451b06bb7b30a1b5e7fbf0e071",
"sha1": "bdc2cb9301977a100f033da0525db10989891dd8"
},
"serial": 5663143555807070000,
"issuer": {
"C": "US",
"CN": "*.akamaiedge.net",
"L": "Seattle",
"O": "Akamai Technologies Inc",
"ST": "WA",
"OU": "AkamaiCDN"
},
"expired": false,
"subject": {
"C": "US",
"CN": "*.akamaiedge.net",
"L": "Seattle",
"O": "Akamai Technologies Inc",
"ST": "WA",
"OU": "AkamaiCDN"
}
},
"cipher": {
"version": "TLSv1.3",
"bits": 256,
"name": "TLS_AES_256_GCM_SHA384"
},
"trust": {
"revoked": false,
"browser": null
},
"handshake_states": [
"before SSL initialization",
"SSLv3/TLS write client hello",
"SSLv3/TLS read server hello",
"TLSv1.3 read encrypted extensions",
"SSLv3/TLS read server certificate",
"TLSv1.3 read server certificate verify",
"SSLv3/TLS read finished",
"SSLv3/TLS write change cipher spec",
"SSLv3/TLS write finished",
"SSL negotiation finished successfully"
],
"ja3s": "f03a69cfa3944d6d51bc52febd87a1a8",
"ocsp": {}
},
"hostnames": [
"106.4.207.31.sg4.servers.guru"
],
"org": "Trunk Networks LTD",
"data": "HTTP/1.1 404 Not Found\r\nDate: Wed, 7 Oct 2026 08:28:24 GMT\r\nServer: AkamaiGHost\r\nContent-Length: 0\r\nConnection: keep-alive\r\nContent-Type: text/plain\r\n\r\n\nCobalt Strike Beacon:\n x86:\n beacon_type: HTTPS\n dbs-beacon.strategy: 1\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: application/javascript, */*;q=0.8\n Accept-Language: zh-CN,zh;q=0.9,en;q=0.8\n gs_sc=\n Cookie\n http-get.uri: 31.207.4.106,/static/js/v5.89/app.min.js\n http-get.verb: GET\n http-post.client:\n Accept: application/javascript, */*;q=0.8\n Accept-Language: zh-CN,zh;q=0.9\n Content-Type: application/x-www-form-urlencoded; charset=UTF-8\n v\n http-post.uri: /api/v5.89/events\n http-post.verb: POST\n jitter: 20\n maxgetsize: 1416627\n port: 443\n post-ex.spawnto_x64: %windir%\\sysnative\\dllhost.exe\n post-ex.spawnto_x86: %windir%\\syswow64\\dllhost.exe\n process-inject.allocator: 1\n process-inject.execute:\n ntdll:RtlUserThreadStart\n NtQueueApcThread-s\n CreateThread\n CreateRemoteThread\n RtlCreateUserThread\n process-inject.min_alloc: 17500\n process-inject.startrwx: 4\n process-inject.stub: ae5afcfee8026674dc8f3b4f2da46c7f\n process-inject.userwx: 32\n proxy.behavior: 2 (Use IE settings)\n server.publickey_md5: 497174d8f5c1b9ec6cfbfdf5562095d9\n sleeptime: 60000\n stage.cleanup: 1\n useragent_header: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36\n uses_cookies: 1\n watermark: 987654321\n x64:\n beacon_type: HTTPS\n dbs-beacon.strategy: 1\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: application/javascript, */*;q=0.8\n Accept-Language: zh-CN,zh;q=0.9,en;q=0.8\n gs_sc=\n Cookie\n http-get.uri: 31.207.4.106,/static/js/v5.89/app.min.js\n http-get.verb: GET\n http-post.client:\n Accept: application/javascript, */*;q=0.8\n Accept-Language: zh-CN,zh;q=0.9\n Content-Type: application/x-www-form-urlencoded; charset=UTF-8\n v\n http-post.uri: /api/v5.89/metrics\n http-post.verb: POST\n jitter: 20\n maxgetsize: 1416627\n port: 443\n post-ex.spawnto_x64: %windir%\\sysnative\\dllhost.exe\n post-ex.spawnto_x86: %windir%\\syswow64\\dllhost.exe\n process-inject.allocator: 1\n process-inject.execute:\n ntdll:RtlUserThreadStart\n NtQueueApcThread-s\n CreateThread\n CreateRemoteThread\n RtlCreateUserThread\n process-inject.min_alloc: 17500\n process-inject.startrwx: 4\n process-inject.stub: ae5afcfee8026674dc8f3b4f2da46c7f\n process-inject.userwx: 32\n proxy.behavior: 2 (Use IE settings)\n server.publickey_md5: 497174d8f5c1b9ec6cfbfdf5562095d9\n sleeptime: 60000\n stage.cleanup: 1\n useragent_header: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36\n uses_cookies: 1\n watermark: 987654321\n",
"asn": "AS43180",
"cpe23": [
"cpe:2.3:a:helpsystems:cobalt_strike"
],
"info": "Akamai's HTTP Acceleration & Mirror service",
"isp": "Trunk Networks LTD",
"cpe": [
"cpe:/a:helpsystems:cobalt_strike"
],
"domains": [
"servers.guru"
],
"ip_str": "31.207.4.106",
"os": null,
"_shodan": {
"region": "eu",
"module": "https",
"ptr": true,
"options": {},
"id": "ec47385b-3d25-463e-b470-dc7bcb428e13",
"crawler": "cdd92e2d835a37d2798fa6c7105171f4d214012f"
}
}