""ET TROJAN Godlua Backdoor Downloading Encrypted Lua""
SID: 2027677
Revision: 3
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Linux, attack_target Client_Endpoint, created_at 2019_07_03, deployment Perimeter, malware_family Godlua, performance_impact Moderate, signature_severity Major, tag Backdoor, updated_at 2019_07_15
Reference:
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: "GET"
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Value: ".png"
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Value: "Referer|3a 20|https://www.google.com|0d 0a 0d 0a|"
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Value: "User-Agent|3a 20|Mozilla|2f|5.0|20 28|"
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Value: "|29 20|Chrome|2f|20"
Within: 11
PCRE: "/^(?:i686|x86_64|arm|mipsel)-(?:static-linux|w64|iamsatan)-(?:mingw32|uclibc(?:gnueabi)?)/R"
Special Options:
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http_method
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http_uri
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http_header
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file_data