""ET SHELLCODE Possible Unescape Encoded Content With Split String Obfuscation 2""
SID: 2012197
Revision: 2
Class Type: shellcode-detect
Metadata: created_at 2011_01_17, performance_impact Significant, updated_at 2024_04_09
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "unescape|28 27|"
-
Value: !"|29|"
-
Value: "|27| +|0a|"
-
Value: "|27| +|0a|"
-
Value: "|27| +|0a|"
-
Value: "|27| +|0a|"
Within: 80
PCRE:
Special Options:
- fast_pattern