""ET TROJAN Win32/SVCReady Loader CnC Activity M2""
SID: 2036863
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_05_12, deployment Perimeter, malware_family SVCReady, signature_severity Major, tag c2, updated_at 2022_05_12, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol
Reference:
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md5
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e6b33ddaa9583216013b112b00317d0a
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "POST"
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Value: "g|3a 20|"
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Value: "pr|3a 20|"
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Value: "sg|3a 20|"
Within:
PCRE: "/^sg\x3a\x20[A-F0-9]{8}-[A-F0-9]{4}-[A-F0-9]{4}-[A-F0-9]{4}-[A-F0-9]{12}[\r\n]+$/Hm"
Special Options:
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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