Indicator 74.0.32.177 Type ip Category C2 Infrastructure Family CobaltStrike Hosting Internet Utilities NA LLC Confidence high VT Score 5/94 Source shodan First Seen 2026-10-02 16:00:33 UTC Last Seen 2026-10-10 00:00:19 UTC Shodan View on Shodan ↗
Raw JSON
{
  "ip": 1241522353,
  "http": {
    "status": 404,
    "robots_hash": null,
    "redirects": [],
    "title_hash": null,
    "securitytxt": null,
    "title": null,
    "sitemap_hash": null,
    "robots": null,
    "dom_hash": 0,
    "components_hash": 1723476431,
    "headers_hash": -202934289,
    "host": "74.0.32.177",
    "html": "",
    "server_hash": 1186221244,
    "location": "/",
    "components": {
      "Nginx": {
        "categories": [
          "Web servers",
          "Reverse proxies"
        ],
        "versions": [
          "1.24.0"
        ]
      },
      "Ubuntu": {
        "categories": [
          "Operating systems"
        ]
      }
    },
    "securitytxt_hash": null,
    "headers": {
      "date": "Wed, 30 Sep 2026 07:21:10 GMT",
      "content-length": "0",
      "content-type": "text/plain",
      "keep-alive": "timeout=5, max=100",
      "server": "nginx/1.24.0 (Ubuntu)"
    },
    "server": "nginx/1.24.0 (Ubuntu)",
    "sitemap": null,
    "html_hash": 0
  },
  "port": 443,
  "transport": "tcp",
  "cpe23_hash": -1421849094,
  "location": {
    "city": "San Francisco",
    "region_code": "CA",
    "area_code": null,
    "longitude": -122.41942,
    "latitude": 37.77493,
    "country_code": "US",
    "country_name": "United States"
  },
  "vulns": {
    "CVE-2023-44487": {
      "verified": false,
      "ransomware_campaign": "Unknown",
      "ranking_epss": 0.99999,
      "cvss_v2": null,
      "cvss_version": 3,
      "summary": "The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.",
      "references": [
        "http://www.openwall.com/lists/oss-security/2023/10/10/6",
        "http://www.openwall.com/lists/oss-security/2023/10/10/7",
        "http://www.openwall.com/lists/oss-security/2023/10/13/4",
        "http://www.openwall.com/lists/oss-security/2023/10/13/9",
        "http://www.openwall.com/lists/oss-security/2023/10/18/4",
        "http://www.openwall.com/lists/oss-security/2023/10/18/8",
        "http://www.openwall.com/lists/oss-security/2023/10/19/6",
        "http://www.openwall.com/lists/oss-security/2023/10/20/8",
        "https://access.redhat.com/security/cve/cve-2023-44487",
        "https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/",
        "https://aws.amazon.com/security/security-bulletins/AWS-2023-011/",
        "https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/",
        "https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/",
        "https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/",
        "https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack",
        "https://blog.vespa.ai/cve-2023-44487/",
        "https://bugzilla.proxmox.com/show_bug.cgi?id=4988",
        "https://bugzilla.redhat.com/show_bug.cgi?id=2242803",
        "https://bugzilla.suse.com/show_bug.cgi?id=1216123",
        "https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9",
        "https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/",
        "https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack",
        "https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125",
        "https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715",
        "https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve",
        "https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764",
        "https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088",
        "https://github.com/Azure/AKS/issues/3947",
        "https://github.com/Kong/kong/discussions/11741",
        "https://github.com/advisories/GHSA-qppj-fm5r-hxr3",
        "https://github.com/advisories/GHSA-vx74-f528-fxqg",
        "https://github.com/advisories/GHSA-xpw8-rcwv-8f8p",
        "https://github.com/akka/akka-http/issues/4323",
        "https://github.com/alibaba/tengine/issues/1872",
        "https://github.com/apache/apisix/issues/10320",
        "https://github.com/apache/httpd-site/pull/10",
        "https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113",
        "https://github.com/apache/tomcat/tree/main/java/org/apache/coyote/http2",
        "https://github.com/apache/trafficserver/pull/10564",
        "https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487",
        "https://github.com/bcdannyboy/CVE-2023-44487",
        "https://github.com/caddyserver/caddy/issues/5877",
        "https://github.com/caddyserver/caddy/releases/tag/v2.7.5",
        "https://github.com/dotnet/announcements/issues/277",
        "https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73",
        "https://github.com/eclipse/jetty.project/issues/10679",
        "https://github.com/envoyproxy/envoy/pull/30055",
        "https://github.com/etcd-io/etcd/issues/16740",
        "https://github.com/facebook/proxygen/pull/466",
        "https://github.com/golang/go/issues/63417",
        "https://github.com/grpc/grpc-go/pull/6703",
        "https://github.com/grpc/grpc/releases/tag/v1.59.2",
        "https://github.com/h2o/h2o/pull/3291",
        "https://github.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf",
        "https://github.com/haproxy/haproxy/issues/2312",
        "https://github.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244",
        "https://github.com/junkurihara/rust-rpxy/issues/97",
        "https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1",
        "https://github.com/kazu-yamamoto/http2/issues/93",
        "https://github.com/kubernetes/kubernetes/pull/121120",
        "https://github.com/line/armeria/pull/5232",
        "https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632",
        "https://github.com/micrictor/http2-rst-stream",
        "https://github.com/microsoft/CBL-Mariner/pull/6381",
        "https://github.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61",
        "https://github.com/nghttp2/nghttp2/pull/1961",
        "https://github.com/nghttp2/nghttp2/releases/tag/v1.57.0",
        "https://github.com/ninenines/cowboy/issues/1615",
        "https://github.com/nodejs/node/pull/50121",
        "https://github.com/openresty/openresty/issues/930",
        "https://github.com/opensearch-project/data-prepper/issues/3474",
        "https://github.com/oqtane/oqtane.framework/discussions/3367",
        "https://github.com/projectcontour/contour/pull/5826",
        "https://github.com/tempesta-tech/tempesta/issues/1986",
        "https://github.com/varnishcache/varnish-cache/issues/3996",
        "https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo",
        "https://istio.io/latest/news/security/istio-security-2023-004/",
        "https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/",
        "https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html",
        "https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html",
        "https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/",
        "https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html",
        "https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html",
        "https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html",
        "https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/",
        "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487",
        "https://my.f5.com/manage/s/article/K000137106",
        "https://netty.io/news/2023/10/10/4-1-100-Final.html",
        "https://news.ycombinator.com/item?id=37830987",
        "https://news.ycombinator.com/item?id=37830998",
        "https://news.ycombinator.com/item?id=37831062",
        "https://news.ycombinator.com/item?id=37837043",
        "https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/",
        "https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected",
        "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-http2-reset-d8Kf32vZ",
        "https://security.gentoo.org/glsa/202311-09",
        "https://security.netapp.com/advisory/ntap-20231016-0001/",
        "https://security.netapp.com/advisory/ntap-20240426-0007/",
        "https://security.netapp.com/advisory/ntap-20240621-0006/",
        "https://security.netapp.com/advisory/ntap-20240621-0007/",
        "https://security.paloaltonetworks.com/CVE-2023-44487",
        "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14",
        "https://ubuntu.com/security/CVE-2023-44487",
        "https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/",
        "https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487",
        "https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event",
        "https://www.debian.org/security/2023/dsa-5521",
        "https://www.debian.org/security/2023/dsa-5522",
        "https://www.debian.org/security/2023/dsa-5540",
        "https://www.debian.org/security/2023/dsa-5549",
        "https://www.debian.org/security/2023/dsa-5558",
        "https://www.debian.org/security/2023/dsa-5570",
        "https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487",
        "https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/",
        "https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/",
        "https://www.openwall.com/lists/oss-security/2023/10/10/6",
        "https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack",
        "https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/",
        "http://www.openwall.com/lists/oss-security/2023/10/13/4",
        "http://www.openwall.com/lists/oss-security/2023/10/13/9",
        "http://www.openwall.com/lists/oss-security/2023/10/18/4",
        "http://www.openwall.com/lists/oss-security/2023/10/18/8",
        "http://www.openwall.com/lists/oss-security/2023/10/19/6",
        "http://www.openwall.com/lists/oss-security/2023/10/20/8",
        "http://www.openwall.com/lists/oss-security/2025/08/13/6",
        "https://access.redhat.com/security/cve/cve-2023-44487",
        "https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/",
        "https://aws.amazon.com/security/security-bulletins/AWS-2023-011/",
        "https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/",
        "https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/",
        "https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/",
        "https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack",
        "https://blog.vespa.ai/cve-2023-44487/",
        "https://bugzilla.proxmox.com/show_bug.cgi?id=4988",
        "https://bugzilla.redhat.com/show_bug.cgi?id=2242803",
        "https://bugzilla.suse.com/show_bug.cgi?id=1216123",
        "https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9",
        "https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/",
        "https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack",
        "https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125",
        "https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715",
        "https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve",
        "https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764",
        "https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088",
        "https://github.com/Azure/AKS/issues/3947",
        "https://github.com/Kong/kong/discussions/11741",
        "https://github.com/advisories/GHSA-qppj-fm5r-hxr3",
        "https://github.com/advisories/GHSA-vx74-f528-fxqg",
        "https://github.com/advisories/GHSA-xpw8-rcwv-8f8p",
        "https://github.com/akka/akka-http/issues/4323",
        "https://github.com/alibaba/tengine/issues/1872",
        "https://github.com/apache/apisix/issues/10320",
        "https://github.com/apache/httpd-site/pull/10",
        "https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113",
        "https://github.com/apache/tomcat/tree/main/java/org/apache/coyote/http2",
        "https://github.com/apache/trafficserver/pull/10564",
        "https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487",
        "https://github.com/bcdannyboy/CVE-2023-44487",
        "https://github.com/caddyserver/caddy/issues/5877",
        "https://github.com/caddyserver/caddy/releases/tag/v2.7.5",
        "https://github.com/dotnet/announcements/issues/277",
        "https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73",
        "https://github.com/eclipse/jetty.project/issues/10679",
        "https://github.com/envoyproxy/envoy/pull/30055",
        "https://github.com/etcd-io/etcd/issues/16740",
        "https://github.com/facebook/proxygen/pull/466",
        "https://github.com/golang/go/issues/63417",
        "https://github.com/grpc/grpc-go/pull/6703",
        "https://github.com/h2o/h2o/pull/3291",
        "https://github.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf",
        "https://github.com/haproxy/haproxy/issues/2312",
        "https://github.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244",
        "https://github.com/junkurihara/rust-rpxy/issues/97",
        "https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1",
        "https://github.com/kazu-yamamoto/http2/issues/93",
        "https://github.com/kubernetes/kubernetes/pull/121120",
        "https://github.com/line/armeria/pull/5232",
        "https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632",
        "https://github.com/micrictor/http2-rst-stream",
        "https://github.com/microsoft/CBL-Mariner/pull/6381",
        "https://github.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61",
        "https://github.com/nghttp2/nghttp2/pull/1961",
        "https://github.com/nghttp2/nghttp2/releases/tag/v1.57.0",
        "https://github.com/ninenines/cowboy/issues/1615",
        "https://github.com/nodejs/node/pull/50121",
        "https://github.com/openresty/openresty/issues/930",
        "https://github.com/opensearch-project/data-prepper/issues/3474",
        "https://github.com/oqtane/oqtane.framework/discussions/3367",
        "https://github.com/projectcontour/contour/pull/5826",
        "https://github.com/tempesta-tech/tempesta/issues/1986",
        "https://github.com/varnishcache/varnish-cache/issues/3996",
        "https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo",
        "https://istio.io/latest/news/security/istio-security-2023-004/",
        "https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/",
        "https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html",
        "https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html",
        "https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html",
        "https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/",
        "https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html",
        "https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html",
        "https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html",
        "https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/",
        "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487",
        "https://my.f5.com/manage/s/article/K000137106",
        "https://netty.io/news/2023/10/10/4-1-100-Final.html",
        "https://news.ycombinator.com/item?id=37830987",
        "https://news.ycombinator.com/item?id=37830998",
        "https://news.ycombinator.com/item?id=37831062",
        "https://news.ycombinator.com/item?id=37837043",
        "https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/",
        "https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected",
        "https://security.gentoo.org/glsa/202311-09",
        "https://security.netapp.com/advisory/ntap-20231016-0001/",
        "https://security.netapp.com/advisory/ntap-20240426-0007/",
        "https://security.netapp.com/advisory/ntap-20240621-0006/",
        "https://security.netapp.com/advisory/ntap-20240621-0007/",
        "https://security.paloaltonetworks.com/CVE-2023-44487",
        "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14",
        "https://ubuntu.com/security/CVE-2023-44487",
        "https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/",
        "https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487",
        "https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event",
        "https://www.debian.org/security/2023/dsa-5521",
        "https://www.debian.org/security/2023/dsa-5522",
        "https://www.debian.org/security/2023/dsa-5540",
        "https://www.debian.org/security/2023/dsa-5549",
        "https://www.debian.org/security/2023/dsa-5558",
        "https://www.debian.org/security/2023/dsa-5570",
        "https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487",
        "https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/",
        "https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/",
        "https://www.openwall.com/lists/oss-security/2023/10/10/6",
        "https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack",
        "https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/",
        "https://www.vicarius.io/vsociety/posts/rapid-reset-cve-2023-44487-dos-in-http2-understanding-the-root-cause",
        "https://cert-portal.siemens.com/productcert/html/ssa-082556.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-341067.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-784301.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-832273.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-915275.html",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-44487"
      ],
      "epss": 0.99999,
      "kev": true,
      "cvss": 7.5
    },
    "CVE-2025-23419": {
      "verified": false,
      "ranking_epss": 0.85811,
      "cvss_v2": null,
      "cvss_version": 4,
      "summary": "When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate authentication requirements on these servers. This vulnerability arises when  TLS Session Tickets https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_session_ticket_key  are used and/or the  SSL session cache https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_session_cache  are used in the default server and the default server is performing client certificate authentication.  \n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.",
      "references": [
        "https://my.f5.com/manage/s/article/K000149173",
        "http://www.openwall.com/lists/oss-security/2025/02/05/8",
        "https://lists.debian.org/debian-lts-announce/2025/03/msg00017.html"
      ],
      "epss": 0.02795,
      "cvss": 5.3
    }
  },
  "product": "Cobalt Strike Beacon",
  "hash": -686998716,
  "tags": [
    "self-signed",
    "eol-product"
  ],
  "timestamp": "2026-09-30T07:21:10.266309",
  "ssl": {
    "chain_sha256": [
      "87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"
    ],
    "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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\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": {
        "sha256": "87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c",
        "sha1": "6ece5ece4192683d2d84e25b0ba7e04f9cb7eb7c"
      },
      "serial": 146473198,
      "issuer": {
        "C": "",
        "CN": "",
        "L": "",
        "O": "",
        "ST": "",
        "OU": ""
      },
      "expired": true,
      "subject": {
        "C": "",
        "CN": "",
        "L": "",
        "O": "",
        "ST": "",
        "OU": ""
      }
    },
    "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": [],
  "org": "Internet Utilities NA LLC",
  "data": "HTTP/1.1 404 Not Found\r\nDate: Wed, 30 Sep 2026 07:21:10 GMT\r\nServer: nginx/1.24.0 (Ubuntu)\r\nContent-Length: 0\r\nKeep-Alive: timeout=5, max=100\r\nContent-Type: text/plain\r\n\r\n",
  "asn": "AS399486",
  "cpe23": [
    "cpe:2.3:a:f5:nginx:1.24.0",
    "cpe:2.3:a:helpsystems:cobalt_strike",
    "cpe:2.3:o:canonical:ubuntu_linux",
    "cpe:2.3:o:linux:linux_kernel"
  ],
  "isp": "VIRTUO - 12651980 CANADA INC.",
  "cpe": [
    "cpe:/a:f5:nginx:1.24.0",
    "cpe:/a:helpsystems:cobalt_strike",
    "cpe:/o:canonical:ubuntu_linux",
    "cpe:/o:linux:linux_kernel"
  ],
  "domains": [],
  "ip_str": "74.0.32.177",
  "os": "Ubuntu",
  "_shodan": {
    "region": "na",
    "module": "https",
    "ptr": true,
    "options": {},
    "id": "d1c5d73e-86fb-4d6b-ac4e-6d02fb3d5319",
    "crawler": "eb6a3b0c4c23bbec821e9a56c850ef9b7c5c7f4c"
  }
}