""ET INFO http string in hex Possible Obfuscated Exploit Redirect""

SID: 2012118

Revision: 3

Class Type: bad-unknown

Metadata: created_at 2010_12_30, updated_at 2017_04_14, mitre_tactic_id TA0005, mitre_tactic_name Defense_Evasion, mitre_technique_id T1027, mitre_technique_name Obfuscated_Files_or_Information

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "=[|22 5c|x68|5c|x74|5c|x74|5c|x70|5c|x3A|5c|x2F|5c|x2F|5c|"

Within:

PCRE:

Special Options:

source