""ET TROJAN OilRig QUADAGENT CnC Domain in SNI""
SID: 2025891
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 2018_07_25, deployment Perimeter, malware_family QuadAgent, performance_impact Low, signature_severity Major, updated_at 2018_07_25
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 443
Flow: to_server,established
Contents:
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Value: "|16|" Depth: 1
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Value: "|00 00 0f|www.cpuproc.com"
Within:
PCRE:
Special Options:
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fast_pattern
-
nocase