""ET TROJAN [PTsecurity] Gozi/Ursnif Payload v12""

SID: 2024533

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 2017_08_11, deployment Perimeter, malware_family ursnif, malware_family Gozi, performance_impact Moderate, signature_severity Major, updated_at 2017_08_11

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "200"

  • Value: "|58 1b 91 63 b8 aa 05 14 26 b5 4a 87 75 c1 a0 26 9e 3c 11 6e 71 42 96 26 99 7a 08 52 54 2f 31 7f 58 90 87 ef 21 eb 4d ac aa 62 d0 f5 9e 65 dd b1|" Depth: 48

Within:

PCRE:

Special Options:

  • http_stat_code

  • file_data

  • fast_pattern

source