""ET WEB_CLIENT Anonymous Webshell Accessed on External Compromised Server""
SID: 2029886
Revision: 2
Class Type: web-application-attack
Metadata: affected_product Web_Server_Applications, attack_target Web_Server, created_at 2020_04_13, deployment Perimeter, signature_severity Minor, updated_at 2020_04_13
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "
AnonyMous SHell " -
Value: "id=|22|pageheading|22|>AnonyMous SHell"
Within:
PCRE:
Special Options:
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file_data
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nocase
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fast_pattern
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nocase