""ET TROJAN Kriptovor External IP Lookup checkip.dyndns.org""
SID: 2020886
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2015_04_09, updated_at 2015_04_09
Reference:
-
md5
-
00e3b69b18bfad7980c1621256ee10fa
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "GET"
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Value: !"Referer|3a|"
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Value: !"Connection|3a|"
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Value: "Host|3a 20|checkip.dyndns.org|0d 0a|" Depth: 26
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Value: "User-Agent|3a 20|Mozilla/5.0 (Windows|3b| U|3b| Windows NT 5.1|3b| en-US|3b| rv|3a|x.xx) Gecko/20030504 Mozilla Firebird/0.6"
Within:
PCRE:
Special Options:
-
http_method
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http_header
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http_header
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http_header
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fast_pattern
-
http_header