""ET TROJAN Win32/Snatch Ransomware - Encryption Finished""
SID: 2029104
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 2019_12_10, deployment Perimeter, former_category MALWARE, malware_family Snatch, signature_severity Major, tag Ransomware, updated_at 2022_03_24, 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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46406680a5825b6d1622acb984d4a41d
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: "User-Agent|3a 20|Go-http-client/"
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Value: "{|22|host|22 3a 22|" Depth: 9
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Value: "|22 2c 22|type|22 3a 22|finished|22 2c 22|username|22 3a 22|"
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Value: "|22|}"
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Value: !"Referer|3a|"
Within:
PCRE:
Special Options:
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http_method
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http_header
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http_client_body
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http_client_body
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fast_pattern
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http_client_body
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http_header