43.138.104.38
C2 Infrastructure CobaltStrike Indicator 43.138.104.38 Type ip Category C2 Infrastructure Family CobaltStrike Hosting Tencent Cloud Computing (Beijing) Co., Ltd Confidence high VT Score 3/94 Source shodan First Seen 2026-08-13 16:00:27 UTC Last Seen 2026-10-10 00:00:19 UTC Shodan View on Shodan ↗
Raw JSON
{
"ip": 730490918,
"http": {
"status": 404,
"robots_hash": null,
"redirects": [],
"title_hash": null,
"securitytxt": null,
"title": null,
"sitemap_hash": null,
"robots": null,
"dom_hash": 0,
"components_hash": -2135087714,
"headers_hash": -1392026739,
"host": "43.138.104.38",
"html": "",
"server_hash": 869690771,
"location": "/",
"components": {
"Apache HTTP Server": {
"categories": [
"Web servers"
]
}
},
"securitytxt_hash": null,
"headers": {
"content-length": "0",
"keep-alive": "timeout=10, max=100",
"server": "Apache",
"connection": "Keep-Alive",
"date": "Sat, 8 Aug 2026 10:49:58 GMT",
"content-type": "text/plain"
},
"server": "Apache",
"sitemap": null,
"html_hash": 0
},
"port": 443,
"transport": "tcp",
"cpe23_hash": -1804754774,
"cloud": {
"region": null,
"service": null,
"provider": "Tencent Cloud"
},
"location": {
"city": "Beijing",
"region_code": "BJ",
"area_code": null,
"longitude": 116.39723,
"latitude": 39.9075,
"country_code": "CN",
"country_name": "China"
},
"product": "Apache httpd",
"hash": -523458487,
"tags": [
"cloud",
"self-signed"
],
"timestamp": "2026-08-08T10:49:58.441835",
"ssl": {
"chain_sha256": [
"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"
],
"jarm": "29d29d00029d29d00029d29d29d29de3c2cfe2a2540825b7b6488da7e43aca",
"tlsext": [
{
"id": 23,
"name": "extended_master_secret"
},
{
"id": 65281,
"name": "renegotiation_info"
}
],
"chain": [
"-----BEGIN CERTIFICATE-----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\nb5PF+0kpSK7HUwIdrgZsqz1ORsMToEyv8LvxIyL0DTCLBJSHmgJy\n-----END CERTIFICATE-----\n"
],
"versions": [
"-TLSv1",
"-SSLv2",
"-SSLv3",
"-TLSv1.1",
"TLSv1.2",
"-TLSv1.3"
],
"acceptable_cas": [],
"alpn": [],
"cert": {
"sig_alg": "sha256WithRSAEncryption",
"issued": "20150520182624Z",
"expires": "20250517182624Z",
"pubkey": {
"bits": 2048,
"type": "rsa"
},
"version": 2,
"extensions": [
{
"data": "\\x04\\x14sk^\\xdb\\xcf\\xc9\\x19\\x1d[\\xd0\\x1f\\x8c\\xe3\\xabV8\\x18\\x9f\\x02O",
"name": "subjectKeyIdentifier"
}
],
"fingerprint": {
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"sha1": "6ece5ece4192683d2d84e25b0ba7e04f9cb7eb7c"
},
"serial": 146473198,
"issuer": {
"C": "",
"CN": "",
"L": "",
"O": "",
"ST": "",
"OU": ""
},
"expired": true,
"subject": {
"C": "",
"CN": "",
"L": "",
"O": "",
"ST": "",
"OU": ""
}
},
"cipher": {
"version": "TLSv1.2",
"bits": 128,
"name": "ECDHE-RSA-AES128-GCM-SHA256"
},
"trust": {
"revoked": false,
"browser": null
},
"handshake_states": [
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"SSLv3/TLS write client hello",
"SSLv3/TLS read server hello",
"SSLv3/TLS read server certificate",
"SSLv3/TLS read server key exchange",
"SSLv3/TLS read server done",
"SSLv3/TLS write client key exchange",
"SSLv3/TLS write change cipher spec",
"SSLv3/TLS write finished",
"SSLv3/TLS read change cipher spec",
"SSLv3/TLS read finished",
"SSL negotiation finished successfully"
],
"ja3s": "dd638b91d791c45c599b83addf922232",
"ocsp": {}
},
"hostnames": [],
"org": "Tencent Cloud Computing (Beijing) Co., Ltd",
"data": "HTTP/1.1 404 Not Found\r\nDate: Sat, 8 Aug 2026 10:49:58 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",
"asn": "AS45090",
"cpe23": [
"cpe:2.3:a:apache:http_server"
],
"isp": "Shenzhen Tencent Computer Systems Company Limited",
"cpe": [
"cpe:/a:apache:http_server"
],
"domains": [],
"ip_str": "43.138.104.38",
"os": null,
"_shodan": {
"region": "eu",
"module": "https",
"ptr": true,
"options": {},
"id": "aa285213-a23f-4183-9d48-e85c08a13940",
"crawler": "cdd92e2d835a37d2798fa6c7105171f4d214012f"
}
}