""ET EXPLOIT SugarCRM Auth Bypass Attempt 2022-12-31""
SID: 2043272
Revision: 2
Class Type: trojan-activity
Metadata: affected_product SugarCRM, attack_target Server, created_at 2023_01_11, deployment Perimeter, deployment Internal, signature_severity Major, tag Exploit, updated_at 2024_06_23, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application
Reference:
Protocol: tcp
Source Network: any
Source Port: any
Destination Network: [$HOME_NET,$HTTP_SERVERS]
Destination Port: any
Flow: established,to_server
Contents:
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Value: "POST"
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Value: "/index.php"
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Value: "PHPSESSID|3d|" Depth: 10
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Value: "module=Users"
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Value: "action=Authenticate"
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Value: "user_name=1"
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Value: "user_password=1"
Within:
PCRE: "/^PHPSESSID\x3d[0-9a-f]{8}\b-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-\b[0-9a-f]{12}$/C"
Special Options:
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http_method
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http_uri
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http_cookie
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nocase
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http_client_body
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nocase
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http_client_body
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nocase
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http_client_body
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nocase
-
http_client_body
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fast_pattern