""ET TROJAN Observed Win32/Ymacco.AA36 User-Agent""

SID: 2032972

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_05_18, deployment Perimeter, signature_severity Major, updated_at 2021_05_18

Reference:

• md5

• bde62aedd46fcbf7520a22e7375b6254

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

• Value: "User-Agent|3a 20|deus vult|0d 0a|"

Within:

PCRE:

Special Options:

• http_header

source