alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; reference:md5,ba45339da92ca4622b472ac458f4c8f2; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_22, former_category MALWARE, updated_at 2020_04_23;)

Added 2021-09-21 19:58:30 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; reference:md5,ba45339da92ca4622b472ac458f4c8f2; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_21, former_category MALWARE, updated_at 2020_04_23;)

Added 2021-09-13 18:07:04 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; reference:url,www.threatexpert.com/report.aspx?md5=ba45339da92ca4622b472ac458f4c8f2; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_21, former_category MALWARE, updated_at 2020_04_23;)

Added 2020-08-05 19:08:52 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; metadata: former_category MALWARE; reference:url,www.threatexpert.com/report.aspx?md5=ba45339da92ca4622b472ac458f4c8f2; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_21, updated_at 2020_04_23;)

Added 2020-04-23 18:34:03 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; metadata: former_category MALWARE; reference:url,www.threatexpert.com/report.aspx?md5=ba45339da92ca4622b472ac458f4c8f2; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_21, updated_at 2013_02_21;)

Added 2019-09-19 19:25:54 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; reference:url,www.threatexpert.com/report.aspx?md5=ba45339da92ca4622b472ac458f4c8f2; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_21, updated_at 2013_02_21;)

Added 2018-09-13 19:46:26 UTC


Added 2018-09-13 17:57:22 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; reference:url,www.threatexpert.com/report.aspx?md5=ba45339da92ca4622b472ac458f4c8f2; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; classtype:trojan-activity; sid:2016459; rev:5; metadata:created_at 2013_02_21, updated_at 2013_02_21;)

Added 2017-08-07 21:10:11 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Win32/Small.XR Checkin 2 WEBC2-CSON APT1 Related"; flow:to_server,established; urilen:27; content:"/Default.aspx?ID="; http_uri; pcre:"/\?ID=[A-Z]{10}$/U"; content:!"User-Agent|3a| Mozilla "; http_header; reference:url,www.threatexpert.com/report.aspx?md5=ba45339da92ca4622b472ac458f4c8f2; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FSmall.XR; reference:url,www.mandiant.com/apt1; classtype:trojan-activity; sid:2016459; rev:4;)

Added 2013-02-22 01:37:14 UTC



This topic: Main > 2016459
Topic revision: r1 - 2021-09-21 - TWikiGuest
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats