alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Agent.AAIB Variant CnC?"; flow:established,to_server; content:"GET"; http_method; content:".jpg"; isdataat:!1,relative; http_uri; content:"WinHttpClient"; depth:13; isdataat:!1,relative; http_user_agent; http_header_names; content:"|0d 0a|Connection|0d 0a|User-Agent|0d 0a|Host|0d 0a 0d 0a|"; fast_pattern; reference:md5,0e3b41da52382744e5b2c1c38be00f04; reference:url,www.blackberry.com/content/dam/blackberry-com/asset/enterprise/pdf/direct/report-bb-decade-of-the-rats.pdf; classtype:trojan-activity; sid:2029893; rev:2; metadata:attack_target Client_Endpoint, created_at 2020_04_13, deployment Perimeter, former_category MALWARE, performance_impact Low, signature_severity Major, updated_at 2020_11_16;)

Added 2020-11-16 19:08:25 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Agent.AAIB Variant CnC?"; flow:established,to_server; content:"GET"; http_method; content:".jpg"; isdataat:!1,relative; http_uri; content:"WinHttpClient"; depth:13; isdataat:!1,relative; http_user_agent; http_header_names; content:"|0d 0a|Connection|0d 0a|User-Agent|0d 0a|Host|0d 0a 0d 0a|"; fast_pattern; reference:md5,0e3b41da52382744e5b2c1c38be00f04; reference:url,www.blackberry.com/content/dam/blackberry-com/asset/enterprise/pdf/direct/report-bb-decade-of-the-rats.pdf; classtype:trojan-activity; sid:2029893; rev:2; metadata:attack_target Client_Endpoint, created_at 2020_04_13, deployment Perimeter, former_category MALWARE, performance_impact Low, signature_severity Major, updated_at 2020_04_13;)

Added 2020-08-05 19:17:58 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Agent.AAIB Variant CnC?"; flow:established,to_server; content:"GET"; http_method; content:".jpg"; isdataat:!1,relative; http_uri; content:"WinHttpClient"; depth:13; isdataat:!1,relative; http_user_agent; http_header_names; content:"|0d 0a|Connection|0d 0a|User-Agent|0d 0a|Host|0d 0a 0d 0a|"; fast_pattern; metadata: former_category MALWARE; reference:md5,0e3b41da52382744e5b2c1c38be00f04; reference:url,www.blackberry.com/content/dam/blackberry-com/asset/enterprise/pdf/direct/report-bb-decade-of-the-rats.pdf; classtype:trojan-activity; sid:2029893; rev:2; metadata:attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2020_04_13, performance_impact Low, updated_at 2020_04_13;)

Added 2020-04-13 19:08:57 UTC


Topic revision: r1 - 2020-11-17 - TWikiGuest
 
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