""ET POLICY External IP Address Lookup (bei .kr)""
SID: 2037875
Revision: 1
Class Type: bad-unknown
Metadata: attack_target Client_and_Server, created_at 2022_08_01, deployment Perimeter, performance_impact Low, signature_severity Informational, updated_at 2022_08_01
Reference:
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md5
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4be96f71944c22990a686e280107dc06
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
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Value: "|03|bei|02|kr|00|"
Within: 8
PCRE:
Special Options:
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nocase
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fast_pattern