""ET TROJAN HTML/Qbot Dropper (.zip)""

SID: 2039156

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_10_11, deployment Perimeter, signature_severity Major, updated_at 2024_05_21

Reference:

  • md5

  • 5544eada611b649776259df7342b4d9a

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|3c|head|3e 0d 0a 3c|title|3e 20|Adobe|20|Reader|20 3c 2f|title|3e 0d 0a 3c 2f|head|3e|"

Within:

PCRE:

Special Options:

  • file_data

source