alert tcp $HOME_NET any -> $EXTERNAL_NET ![80,443,9000] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!8,relative; byte_test:4,<,65535,0,little; byte_test:4,<,65535,4,little; content:"|7c 9e|"; offset:13; depth:8; pcre:"/^.{8}[\x20-\x7e]+?.{5}\x7c\x9e/s"; metadata: former_category MALWARE; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:7; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag PCRAT, tag Gh0st, tag RAT, signature_severity Critical, created_at 2014_01_07, malware_family Gh0st, malware_family PCRAT, updated_at 2019_11_21;)

Added 2019-11-21 20:14:20 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET ![80,443] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!8,relative; byte_test:4,<,65535,0,little; byte_test:4,<,65535,4,little; content:"|7c 9e|"; offset:13; depth:8; pcre:"/^.{8}[\x20-\x7e]+?.{5}\x7c\x9e/s"; metadata: former_category MALWARE; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:6; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag PCRAT, tag Gh0st, tag RAT, signature_severity Critical, created_at 2014_01_07, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2019-09-19 19:26:00 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET ![80,443] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!8,relative; byte_test:4,<,65535,0,little; byte_test:4,<,65535,4,little; content:"|7c 9e|"; offset:13; depth:8; pcre:"/^.{8}[\x20-\x7e]+?.{5}\x7c\x9e/s"; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:6; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag PCRAT, tag Gh0st, tag RAT, signature_severity Critical, created_at 2014_01_07, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2017-08-07 21:11:56 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET ![80,443] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!8,relative; byte_test:4,<,65535,0,little; byte_test:4,<,65535,4,little; content:"|7c 9e|"; offset:13; depth:8; pcre:"/^.{8}[\x20-\x7e]+?.{5}\x7c\x9e/s"; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:6;)

Added 2015-08-17 18:58:12 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET ![80,443] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!8,relative; content:"|7c 9e|"; offset:13; depth:8; pcre:"/^.{8}[\x20-\x7e]+?.{5}\x7c\x9e/s"; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:5;)

Added 2014-08-12 18:24:35 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!7,relative; content:"|7c 9e|"; offset:13; depth:8; pcre:"/^.{8}[\x20-\x7e]+?.{5}\x7c\x9e/s"; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:2;)

Added 2014-01-08 15:30:38 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 13"; flow:to_server,established; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!7,relative; content:"|74 ff|"; offset:13; depth:6; pcre:"/^.{8}[\x20-\x7e\x00]*?\x74\xff/s"; reference:url,www.securelist.com/en/descriptions/10155706/Trojan-GameThief.Win32.Magania.eogz; reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Backdoor%3AWin32%2FPcClient.ZR&ThreatID=-2147325231; reference:md5,6a6ef7b4c7e8300a73b206e32e14ce3c; classtype:trojan-activity; sid:2017938; rev:1;)

Added 2014-01-07 19:00:17 UTC


Topic revision: r1 - 2019-11-22 - TWikiGuest
 
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