""ET TROJAN Eternity Stealer Data Exfiltration Activity""
SID: 2036542
Revision: 4
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_05_06, deployment Perimeter, malware_family Eternity_Stealer, performance_impact Low, signature_severity Major, updated_at 2023_08_22, reviewed_at 2023_08_21
Reference:
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md5
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c4b46a2d0898e9ba438366f878cd74bd
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "POST"
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Value: "/stealer/" Depth: 9
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Value: "pwds="
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Value: "cards="
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Value: "wlts="
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Value: "files="
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Value: "user="
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Value: "comp="
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Value: "ip="
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Value: "country="
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Value: "city="
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Value: "tag="
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Value: "domains="
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Value: "ad="
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Value: ".onion|0d 0a|"
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Value: "PK|03 04|"
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Value: "Information.txt"
Within:
PCRE: "/^Host\x3a\x20[^\r\n]+\r\nContent-Length\x3a\x20[^\r\n]+\r\nExpect\x3a\x20[^\r\n]+\r\nProxy-Connection\x3a\x20[^\r\n]+[\r\n]+$/H"
Special Options:
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http_method
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http_uri
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fast_pattern
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_header
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http_client_body
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http_client_body