""ET TROJAN Win32/Phorpiex UDP Peer-to-Peer CnC""
SID: 2044077
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2023_02_02, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_02_02
Reference:
-
md5
-
461f422870426748cc3e24111532472b
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 40500
Flow:
Contents:
- Value: "|20 00 00 00|" Depth: 4
Within:
PCRE: "/^[\x20-\x7e\r\n]{0,13}[^\x20-\x7e\r\n]/R"
Special Options:
- fast_pattern