Cobalt Strike Beacon Detected – 156[.]224[.]19[.]17:443

* [Cobalt Strike](https://www.redpacketsecurity.com/category/cobalt-strike/)Cobalt Strike Beacon Detected — 156-[.-]224-[.-]19-[.-]17:443==============================================================[January 19, 2025](https://www.redpacketsecurity.com/2025/01/) Cobalt Strike Beacon Detection Alerts > The Information provided at the time of posting was detected as ‘Cobalt Strike’. Depending on when you are viewing this article, it may no longer be the case and could be determined as being a false positive. Please do your own additional validation. — RedPacket Security >>TimeStamp 2025-01-19T11:58:41.488736 ![Cobalt Strike](https://www.redpacketsecurity.com/wp-content/uploads/2021/11/Cobalt-Strike.jpg ‘Cobalt Strike Beacon Detected – 156[.]224[.]19[.]17:443 1’) Cobalt Strike**General Information**———————–**Cloud Provider** **Cloud Region** **Service** **Domains** N/A **Hostnames** N/A **HTTP Host** 156-[.-]224-[.-]19-[.-]17 **ISP** Gcc Cloud Technology Limited **ORG** Arosscloud INC **OS** N/A **HTTP** N/A **HTTP HTML HASH** N/A **HTTP LOCATION** / **HTTP REDIRECTS** **HTTP ROBOTS** N/A **HTTP ROBOTS HASH** N/A **HTTP SECURITY.TXT** N/A **HTTP SECURITY.TXT HASH** N/A **HTTP SERVER** N/A **HTTP SITEMAP** N/A **HTTP SITEMAP HASH** N/A **HTTP TITLE** N/A **LOCATION (AREA CODE)** N/A **LOCATION (CITY)** Hong Kong **LOCATION (COUNTRY CODE)** HK **LOCATION (COUNTRY NAME)** Hong Kong **LOCATION (LATITUDE)** 22.27832 **LOCATION (LONGITUDE)** 114.17469 **LOCATION (POSTAL CODE)** N/A **SSL SERIAL** 146473198 **SSL EXPIRED** N/A **SSL FINGERPRINT (SHA1)** 6ece5ece4192683d2d84e25b0ba7e04f9cb7eb7c **SSL ISSUED** 20150520182624Z **SSL EXPIRES** 20250517182624Z **SSL CYPHER** TLS_AES_256_GCM_SHA384 **SSL VERSION** TLSv1.3 **SSL TRUST (REVOKED)** N/A **TAGS** self-signed**Cobalt Strike Beacon Information**————————————**Beacon Type** N/A **http-get.client** Cookie **http-post.client** Content-Type: application/octet-stream, id **DNS Beacon MaxDNS** N/A **DNS Beacon Idle** N/A **Beacon Jitter** N/A **dns-beacon.strategy_fail_seconds** N/A **dns-beacon.strategy_rotate_seconds** N/A **dns-beacon.strategy_fail_x** N/A **HTTP GET URI** 156-[.-]224-[.-]19-[.-]17,/ca **HTTP POST URI** N/A **Max GET Size** N/A **Port** N/A **post-ex.spawnto_x64** %windir%–sysnative–rundll32-[.-]exe **post-ex.spawnto_x86** %windir%–syswow64–rundll32-[.-]exe **process-inject.startrwx** N/A **process-inject.userwx** N/A **process-inject.allocator** N/A **proxy.behavior** N/A **sleeptime** N/A **useragent_header** N/A **uses_cookies** N/A **process-inject.execute** CreateThread, SetThreadContext, CreateRemoteThread, RtlCreateUserThread **Watermark** N/A **Beacon Stage Cleanup** N/A
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Cobalt Strike

Software Discovery: Security Software Discovery

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