#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Trojan-Ransom.Win32.Blocker.bjat"; flow:established,to_server; content:"?&"; http_uri; content:"Update"; depth:6; http_user_agent; content:!"Accept|3a|"; http_header; content:!"Referer|3a|"; http_header; classtype:trojan-activity; sid:2017281; rev:4; metadata:created_at 2013_08_06, former_category MALWARE, updated_at 2022_03_02;)

Added 2022-05-19 19:06:19 UTC

#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Trojan-Ransom.Win32.Blocker.bjat"; flow:established,to_server; content:"?&"; http_uri; content:"Update"; depth:6; http_user_agent; content:!"Accept|3a|"; http_header; content:!"Referer|3a|"; http_header; classtype:trojan-activity; sid:2017281; rev:3; metadata:created_at 2013_08_06, former_category MALWARE, updated_at 2022_03_02;)

Added 2022-03-02 18:56:58 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Trojan-Ransom.Win32.Blocker.bjat"; flow:established,to_server; content:"?&"; http_uri; content:"Update"; depth:6; http_user_agent; content:!"Accept|3a|"; http_header; content:!"Referer|3a|"; http_header; classtype:trojan-activity; sid:2017281; rev:3; metadata:created_at 2013_08_06, updated_at 2020_04_24;)

Added 2020-04-24 18:20:33 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Trojan-Ransom.Win32.Blocker.bjat"; flow:established,to_server; content:"?&"; http_uri; content:"Update"; depth:6; http_user_agent; content:!"Accept|3a|"; http_header; content:!"Referer|3a|"; http_header; classtype:trojan-activity; sid:2017281; rev:3; metadata:created_at 2013_08_06, updated_at 2013_08_06;)

Added 2018-09-13 19:47:29 UTC

Added 2018-09-13 17:57:55 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Trojan-Ransom.Win32.Blocker.bjat"; flow:established,to_server; content:"?&"; http_uri; content:"Update"; depth:6; http_user_agent; content:!"Accept|3a|"; http_header; content:!"Referer|3a|"; http_header; classtype:trojan-activity; sid:2017281; rev:3; metadata:created_at 2013_08_06, updated_at 2013_08_06;)

Added 2017-08-07 21:11:09 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Trojan-Ransom.Win32.Blocker.bjat"; flow:established,to_server; content:"?&"; http_uri; content:"User-Agent|3a| Update|0d 0a|"; http_header; content:!"Accept|3a|"; http_header; content:!"Referer|3a|"; http_header; classtype:trojan-activity; sid:2017281; rev:1;)

Added 2013-08-06 19:57:59 UTC