""ET TROJAN Win32/Variant.Zusy.402698 Checkin""
SID: 2035041
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_02_02, deployment Perimeter, signature_severity Major, updated_at 2022_02_02, reviewed_at 2023_09_19
Reference:
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md5
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8b9464c10764e08d5939d149dfa451b4
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: ".php?serial="
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Value: ".php?serial="
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Value: !"Referer|3a 20|"
Within:
PCRE: "/.php\?serial=[a-z0-9]{16}/U"
Special Options:
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http_method
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http_uri
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http_header
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http_header