""ET TROJAN Nuke Ransomware Checkin""
SID: 2023335
Revision: 3
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_10_12, deployment Perimeter, malware_family Ransomware, malware_family Nuke, signature_severity Major, tag Ransomware, updated_at 2022_04_18, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1486, mitre_technique_name Data_Encrypted_for_Impact
Reference:
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md5
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ff0e42146794f0d080df0467337b2d01
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "POST"
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Value: ".php"
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Value: "Content-Type|3a 20|application/x-www-form-urlencoded"
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Value: "Expect|3a 20|100-continue"
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Value: !"User-Agent|3a 20|"
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Value: "machine=" Depth: 8
Within:
PCRE: "/^machine=[^&]+$/Pi"
Special Options:
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http_method
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http_uri
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http_header
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http_header
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http_header
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fast_pattern
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http_client_body