Cobalt Stike Beacon Detected – 16[.]163[.]0[.]44:55553

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 2021-12-05T09:47:14.168715

Cobalt Strike
Cobalt Strike

General Information

Cloud ProviderAmazon
Cloud Regionap-east-1
ServiceAMAZON
Domainsamazonaws[.]com
Hostnamesec2-16-163-0-44[.]ap-east-1[.]compute[.]amazonaws[.]com
HTTP Host
ISPAmazon.com, Inc.
ORGAmazon Data Services Hong Kong
OSN/A
HTTP
HTTP HTML HASH
HTTP LOCATION
HTTP REDIRECTS
HTTP ROBOTS
HTTP ROBOTS HASH
HTTP SECURITY.TXT
HTTP SECURITY.TXT HASH
HTTP SERVER
HTTP SITEMAP
HTTP SITEMAP HASH
HTTP TITLE
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
SSL EXPIRED
SSL FINGERPRINT (SHA1)
SSL ISSUED
SSL EXPIRES
SSL CYPHER
SSL VERSION
SSL TRUST (REVOKED)
TAGScloud


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