alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5; metadata:attack_target Client_Endpoint, created_at 2015_10_06, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2020_06_10, 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 18:19:30 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5; metadata:created_at 2015_10_06, former_category MALWARE, updated_at 2020_06_10;)

Added 2020-08-05 19:11:44 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category MALWARE; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5; metadata:created_at 2015_10_06, updated_at 2020_06_10;)

Added 2020-06-10 18:27:10 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; metadata: former_category MALWARE; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5; metadata:created_at 2015_10_06, updated_at 2015_10_06;)

Added 2019-09-19 19:26:30 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5; metadata:created_at 2015_10_06, updated_at 2015_10_06;)

Added 2018-09-13 19:51:48 UTC


Added 2018-09-13 18:00:27 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5; metadata:created_at 2015_10_06, updated_at 2015_10_06;)

Added 2017-08-07 21:16:41 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?"; http_uri; content:"Pn="; nocase; distance:0; http_uri; fast_pattern; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:5;)

Added 2015-12-11 18:32:51 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?Pn="; nocase; http_uri; fast_pattern:only; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:3;)

Added 2015-11-30 12:15:47 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DustySky? CnC? Beacon"; flow:established,to_server; content:".php?Pn="; nocase; http_uri; fast_pattern:only; content:"&GR="; nocase; http_uri; content:"&ID="; nocase; http_uri; content:"&o="; http_uri; content:"&ho="; http_uri; content:"&av="; http_uri; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; reference:md5,07fd870e4ea8dd6b9503a956b5bb47f3; classtype:trojan-activity; sid:2021919; rev:2;)

Added 2015-10-06 17:22:51 UTC


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