8.159.146.72
C2 Infrastructure CobaltStrike Indicator 8.159.146.72 Type ip Category C2 Infrastructure Family CobaltStrike Hosting Aliyun Computing Co.LTD Confidence high VT Score 13/94 Source shodan First Seen 2026-04-18 05:03:23 UTC Last Seen 2026-10-10 00:00:19 UTC Shodan View on Shodan ↗
Raw JSON
{
"cobalt_strike_beacon": {
"x86": {
"beacon_type": "HTTPS",
"dns-beacon.strategy_rotate_seconds": -1,
"useragent_header": "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; MALCJS)",
"http-post.client": [],
"maxgetsize": 1048576,
"post-ex.spawnto_x86": "%windir%\\syswow64\\rundll32.exe",
"port": 443,
"sleeptime": 5000,
"uses_cookies": 1,
"proxy.behavior": "2 (Use IE settings)",
"process-inject.execute": [
"CreateThread",
"SetThreadContext",
"CreateRemoteThread",
"RtlCreateUserThread"
],
"process-inject.startrwx": 64,
"post-ex.spawnto_x64": "%windir%\\sysnative\\rundll32.exe",
"process-inject.stub": "e781a4479f7c5a03b2dcfe4bd436366f",
"http-get.uri": "missmovie.lol,/api/3",
"watermark": 666666666,
"dns-beacon.strategy_fail_seconds": -1,
"server.publickey_md5": "ca1c5ee4c6f4451759972387cacad5ac",
"dns-beacon.strategy_fail_x": -1,
"http-post.verb": "POST",
"http-post.uri": "/api/4",
"process-inject.userwx": 64,
"http-get.verb": "GET",
"http-get.client": [
"Cookie"
]
},
"x64": {
"beacon_type": "HTTPS",
"dns-beacon.strategy_rotate_seconds": -1,
"useragent_header": "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; MAARJS)",
"http-post.client": [],
"maxgetsize": 1048576,
"post-ex.spawnto_x86": "%windir%\\syswow64\\rundll32.exe",
"port": 443,
"sleeptime": 5000,
"uses_cookies": 1,
"proxy.behavior": "2 (Use IE settings)",
"process-inject.execute": [
"CreateThread",
"SetThreadContext",
"CreateRemoteThread",
"RtlCreateUserThread"
],
"process-inject.startrwx": 64,
"post-ex.spawnto_x64": "%windir%\\sysnative\\rundll32.exe",
"process-inject.stub": "e781a4479f7c5a03b2dcfe4bd436366f",
"http-get.uri": "missmovie.lol,/api/3",
"watermark": 666666666,
"dns-beacon.strategy_fail_seconds": -1,
"server.publickey_md5": "ca1c5ee4c6f4451759972387cacad5ac",
"dns-beacon.strategy_fail_x": -1,
"http-post.verb": "POST",
"http-post.uri": "/api/4",
"process-inject.userwx": 64,
"http-get.verb": "GET",
"http-get.client": [
"Cookie"
]
}
},
"ip": 144675400,
"http": {
"status": 404,
"robots_hash": null,
"redirects": [],
"title_hash": null,
"securitytxt": null,
"title": null,
"sitemap_hash": null,
"robots": null,
"dom_hash": 0,
"headers_hash": -1852337354,
"host": "8.159.146.72",
"html": "",
"server_hash": null,
"location": "/",
"components": {},
"securitytxt_hash": null,
"server": null,
"sitemap": null,
"html_hash": 0
},
"port": 443,
"cloud": {
"region": null,
"service": null,
"provider": "Alibaba Cloud"
},
"location": {
"city": "Shanghai",
"region_code": "SH",
"area_code": null,
"longitude": 121.45806,
"latitude": 31.22222,
"country_code": "CN",
"country_name": "China"
},
"product": "Cobalt Strike Beacon",
"hash": -359160089,
"tags": [
"cloud"
],
"timestamp": "2026-04-17T14:08:28.268951",
"ssl": {
"chain_sha256": [
"a6b7cdccaf04daf457f29218b2b9ad57a9e6ab35b9f9e0ea58ccdc6a0abc8963"
],
"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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\nVCSsRRMzoGY8evBZTynhKOCciIVuWYUwpdoCvB58gQBh8xPRCfGBWzQ=\n-----END CERTIFICATE-----\n"
],
"versions": [
"-TLSv1",
"-SSLv2",
"-SSLv3",
"-TLSv1.1",
"TLSv1.2",
"TLSv1.3"
],
"acceptable_cas": [],
"alpn": [],
"cert": {
"sig_alg": "sha256WithRSAEncryption",
"issued": "20251130223900Z",
"expires": "20401126223900Z",
"pubkey": {
"bits": 2048,
"type": "rsa"
},
"version": 2,
"extensions": [
{
"data": "0\\n\\x06\\x08+\\x06\\x01\\x05\\x05\\x07\\x03\\x02",
"name": "extendedKeyUsage"
},
{
"critical": true,
"data": "0\\x00",
"name": "basicConstraints"
},
{
"data": "\\x04\\x14\\x19\\xe0\\xff\\xe2\\xe9\\x981\\xf588\\xab\\xfb-X\\xf3)7U\\xa0\\x8b",
"name": "subjectKeyIdentifier"
},
{
"data": "0\\x16\\x80\\x14ue\\x90\\xef\\xa6|qp\\x13\\x94\\xe4\\x139\\xe2\\x7fSQ[m\\xc4",
"name": "authorityKeyIdentifier"
},
{
"data": "0J0H\\xa0F\\xa0D\\x86Bhttp://crl.cloudflare.com/2eb34c15-5e22-4e8d-b8c1-1f624bec5fcb.crl",
"name": "crlDistributionPoints"
}
],
"fingerprint": {
"sha256": "a6b7cdccaf04daf457f29218b2b9ad57a9e6ab35b9f9e0ea58ccdc6a0abc8963",
"sha1": "2cca5004d0153d16427eb4c2fd22f5788b6944b5"
},
"serial": 3.4888695366057075e+47,
"issuer": {
"C": "US",
"CN": "Managed CA e52b1b44b7b372e50d71af3690806fc5",
"L": "San Francisco",
"O": "Cloudflare, Inc.",
"ST": "California",
"OU": "www.cloudflare.com"
},
"expired": false,
"subject": {
"C": "US",
"CN": "Cloudflare"
}
},
"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": {}
},
"mac": {
"E5:2B:1B:44:B7:B3": null
},
"hostnames": [],
"org": "Aliyun Computing Co.LTD",
"data": "HTTP/1.1 404 Not Found\r\nDate: Fri, 17 Apr 2026 14:08:28 GMT\r\nContent-Length: 0\r\nContent-Type: application\r\n\r\n\nCobalt Strike Beacon:\n x86:\n beacon_type: HTTPS\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 Cookie\n http-get.uri: missmovie.lol,/api/3\n http-get.verb: GET\n http-post.uri: /api/4\n http-post.verb: POST\n maxgetsize: 1048576\n port: 443\n post-ex.spawnto_x64: %windir%\\sysnative\\rundll32.exe\n post-ex.spawnto_x86: %windir%\\syswow64\\rundll32.exe\n process-inject.execute:\n CreateThread\n SetThreadContext\n CreateRemoteThread\n RtlCreateUserThread\n process-inject.startrwx: 64\n process-inject.stub: e781a4479f7c5a03b2dcfe4bd436366f\n process-inject.userwx: 64\n proxy.behavior: 2 (Use IE settings)\n server.publickey_md5: ca1c5ee4c6f4451759972387cacad5ac\n sleeptime: 5000\n useragent_header: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; MALCJS)\n uses_cookies: 1\n watermark: 666666666\n x64:\n beacon_type: HTTPS\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 Cookie\n http-get.uri: missmovie.lol,/api/3\n http-get.verb: GET\n http-post.uri: /api/4\n http-post.verb: POST\n maxgetsize: 1048576\n port: 443\n post-ex.spawnto_x64: %windir%\\sysnative\\rundll32.exe\n post-ex.spawnto_x86: %windir%\\syswow64\\rundll32.exe\n process-inject.execute:\n CreateThread\n SetThreadContext\n CreateRemoteThread\n RtlCreateUserThread\n process-inject.startrwx: 64\n process-inject.stub: e781a4479f7c5a03b2dcfe4bd436366f\n process-inject.userwx: 64\n proxy.behavior: 2 (Use IE settings)\n server.publickey_md5: ca1c5ee4c6f4451759972387cacad5ac\n sleeptime: 5000\n useragent_header: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; MAARJS)\n uses_cookies: 1\n watermark: 666666666\n",
"asn": "AS37963",
"cpe23": [
"cpe:2.3:a:helpsystems:cobalt_strike"
],
"isp": "Hangzhou Alibaba Advertising Co.,Ltd.",
"transport": "tcp",
"cpe": [
"cpe:/a:helpsystems:cobalt_strike"
],
"domains": [],
"ip_str": "8.159.146.72",
"os": null,
"_shodan": {
"region": "na",
"module": "https",
"ptr": true,
"options": {},
"id": "472a56c2-4f22-4ffb-b8af-750f030d274e",
"crawler": "58f2541f841cc4e55a875003cfafa07e7113cb16"
}
}