""ET CURRENT_EVENTS Possible Malicous Macro DL EXE Jul 01 2016 (userdir dotted quad)""
SID: 2022940
Revision: 3
Class Type: trojan-activity
Metadata: affected_product MS_Office, attack_target Client_Endpoint, created_at 2016_07_01, deployment Perimeter, malware_family MalDocGeneric, performance_impact Moderate, signature_severity Major, tag MalDoc, updated_at 2024_04_08
Reference:
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md5
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a27bb6ac49f890bbdb97d939ccaa5956
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: ".exe"
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Value: "/~" Depth: 2
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Value: !"Referer|3a|"
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Value: !"Cookie|3a|"
Within:
PCRE: "/^Host\x3a\x20\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}(?:\x3a\d{1,5})?\r$/Hm"
Special Options:
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http_uri
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http_uri
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http_header