alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:8; metadata:attack_target Client_Endpoint, created_at 2013_12_17, deployment Perimeter, former_category ADWARE_PUP, signature_severity Major, tag c2, updated_at 2020_10_12, 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 18:19:15 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:8; metadata:created_at 2013_12_17, former_category ADWARE_PUP, updated_at 2020_10_12;)

Added 2020-10-12 18:29:47 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:8; metadata:created_at 2013_12_17, former_category ADWARE_PUP, updated_at 2019_10_07;)

Added 2020-08-05 19:09:30 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; metadata: former_category ADWARE_PUP; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:8; metadata:created_at 2013_12_17, updated_at 2019_10_07;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern:only; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; metadata: former_category ADWARE_PUP; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:7; metadata:created_at 2013_12_17, updated_at 2013_12_17;)

Added 2019-09-26 19:57:32 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern:only; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; metadata: former_category MALWARE; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:7; metadata:created_at 2013_12_17, updated_at 2013_12_17;)

Added 2019-08-15 20:33:18 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern:only; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:6; metadata:created_at 2013_12_17, updated_at 2013_12_17;)

Added 2018-09-13 19:48:12 UTC


Added 2018-09-13 17:58:18 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; http_uri; fast_pattern:only; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"NSIS_Inetc (Mozilla)"; depth:20; http_user_agent; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:6; metadata:created_at 2013_12_17, updated_at 2013_12_17;)

Added 2017-08-07 21:11:52 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE W32/Linkular.Adware Successful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; fast_pattern:only; http_uri; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"User-Agent|3A| NSIS_Inetc (Mozilla)"; http_header; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:3;)

Added 2014-04-14 19:22:50 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE W32/Linkular.Adware Sucessful Install Beacon"; flow:established,to_server; content:"/api/success/?s="; fast_pattern:only; http_uri; content:"&c="; http_uri; content:"&cv="; http_uri; content:"&context="; http_uri; content:"User-Agent|3A| NSIS_Inetc (Mozilla)"; http_header; reference:md5,7cc162a2ba136baaa38a9ccf46d97a06; classtype:trojan-activity; sid:2017880; rev:2;)

Added 2013-12-17 16:59:16 UTC


Topic revision: r1 - 2021-06-18 - TWikiGuest
 
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