""ET TROJAN Win32/MuggleStealer CnC DiskInfo Exfil (POST)""
SID: 2044754
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_03_23, deployment Perimeter, deployment SSLDecrypt, signature_severity Major, updated_at 2023_03_23
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: "POST"
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Value: "/upload/" Depth: 8
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Value: "DiskInfo"
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Value: !"Referer|3a 20|"
Within:
PCRE: "/Host\x3a\x20(?:[0-9]{1,3}.){3}[0-9]{1,3}\x0d\x0a/H"
Special Options:
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http_method
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http_uri
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http_uri
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fast_pattern
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http_header