alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; classtype:trojan-activity; sid:2020734; rev:3; metadata:attack_target Client_Endpoint, created_at 2015_03_24, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2020_09_29, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)

Added 2021-06-18 18:19:22 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; classtype:trojan-activity; sid:2020734; rev:3; metadata:created_at 2015_03_24, former_category MALWARE, updated_at 2020_09_29;)

Added 2020-09-29 18:42:05 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; classtype:trojan-activity; sid:2020734; rev:3; metadata:created_at 2015_03_24, former_category MALWARE, updated_at 2019_10_07;)

Added 2020-08-05 19:11:01 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; metadata: former_category MALWARE; classtype:trojan-activity; sid:2020734; rev:3; metadata:created_at 2015_03_24, updated_at 2019_10_07;)

Added 2019-10-08 19:34:22 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern:only; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; metadata: former_category MALWARE; classtype:trojan-activity; sid:2020734; rev:2; metadata:created_at 2015_03_24, updated_at 2015_03_24;)

Added 2019-09-19 19:26:15 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern:only; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; classtype:trojan-activity; sid:2020734; rev:2; metadata:created_at 2015_03_24, updated_at 2015_03_24;)

Added 2018-09-13 19:50:49 UTC


Added 2018-09-13 17:59:52 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern:only; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; classtype:trojan-activity; sid:2020734; rev:2; metadata:created_at 2015_03_24, updated_at 2015_03_24;)

Added 2017-08-07 21:15:17 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Fileless infection dropped by EK CnC? Beacon"; flow:established,to_server; content:!"User-Agent|3a|"; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; content:!"google."; http_header; content:"hl="; http_uri; content:"source="; http_uri; content:"aq="; http_uri; content:"aqi="; http_uri; content:"aql="; http_uri; fast_pattern:only; content:"oq="; http_uri; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; depth:49; http_header; classtype:trojan-activity; sid:2020734; rev:2;)

Added 2015-03-24 19:03:05 UTC



This topic: Main > 2020734
Topic revision: r1 - 2021-06-18 - TWikiGuest
 
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