Cobalt Stike Beacon Detected – 185[.]217[.]1[.]23:443

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 2022-06-23T07:45:48.569301

Cobalt Strike
Cobalt Strike

General Information

3.884308571210105e+41
Cloud Provider
Cloud Region
Service
Domainsextic[.]icu
Hostnamesns2[.]extic[.]icu, extic[.]icu, ns3[.]extic[.]icu, ns4[.]extic[.]icu, ns1[.]extic[.]icu
HTTP Host185[.]217[.]1[.]23
ISPAMATI FOUNDATION
ORGAMATI FOUNDATION
OSN/A
HTTPN/A
HTTP HTML HASHN/A
HTTP LOCATION/
HTTP REDIRECTS
HTTP ROBOTSN/A
HTTP ROBOTS HASHN/A
HTTP SECURITY.TXTN/A
HTTP SECURITY.TXT HASHN/A
HTTP SERVERnginx
HTTP SITEMAPN/A
HTTP SITEMAP HASHN/A
HTTP TITLEN/A
LOCATION (AREA CODE)N/A
LOCATION (CITY)Stockholm
LOCATION (COUNTRY CODE)SE
LOCATION (COUNTRY NAME)Sweden
LOCATION (LATITUDE)59.32938
LOCATION (LONGITUDE)18.06871
LOCATION (POSTAL CODE)N/A
SSL SERIAL
SSL EXPIREDN/A
SSL FINGERPRINT (SHA1)85e899ac02c7e9e3eab95aa774120a453123fc19
SSL ISSUED20220611093959Z
SSL EXPIRES20220909093958Z
SSL CYPHERTLS_AES_256_GCM_SHA384
SSL VERSIONTLSv1.3
SSL TRUST (REVOKED)N/A
TAGS


Cobalt Strike Beacon Information

Beacon TypeN/A
http-get.client
http-post.client
DNS Beacon MaxDNSN/A
DNS Beacon IdleN/A
Beacon JitterN/A
dns-beacon.strategy_fail_secondsN/A
dns-beacon.strategy_rotate_secondsN/A
dns-beacon.strategy_fail_xN/A
HTTP GET URI
HTTP POST URIN/A
Max GET SizeN/A
PortN/A
post-ex.spawnto_x64
post-ex.spawnto_x86
process-inject.startrwxN/A
process-inject.userwxN/A
process-inject.allocatorN/A
proxy.behaviorN/A
sleeptimeN/A
useragent_headerN/A
uses_cookiesN/A
process-inject.execute
WatermarkN/A
Beacon Stage CleanupN/A