alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:established,to_server; stream_size:server,<,5; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2015_02_06, deployment Perimeter, former_category MALWARE, malware_family Gh0st, malware_family PCRAT, performance_impact Significant, signature_severity Critical, tag PCRAT, tag Gh0st, tag RAT, updated_at 2021_09_09;)

Added 2021-09-21 19:59:55 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:established,to_server; stream_size:server,<,5; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2015_02_05, deployment Perimeter, former_category MALWARE, malware_family Gh0st, malware_family PCRAT, performance_impact Significant, signature_severity Critical, tag PCRAT, tag Gh0st, tag RAT, updated_at 2021_09_09;)

Added 2021-09-09 17:40:22 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:to_server,established; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2015_02_05, deployment Perimeter, former_category MALWARE, malware_family Gh0st, malware_family PCRAT, performance_impact Significant, signature_severity Critical, tag PCRAT, tag Gh0st, tag RAT, updated_at 2016_07_01;)

Added 2021-09-03 17:45:52 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:to_server,established; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2015_02_05, deployment Perimeter, former_category MALWARE, malware_family Gh0st, malware_family PCRAT, signature_severity Critical, tag PCRAT, tag Gh0st, tag RAT, updated_at 2016_07_01;)

Added 2020-08-05 19:10:48 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:to_server,established; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:2; 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 2015_02_05, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2019-09-19 19:26:13 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:to_server,established; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:2; 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 2015_02_05, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2017-08-07 21:14:50 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 45"; flow:to_server,established; dsize:>11; content:"|7a 9a|"; offset:13; depth:2; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{4}[\x20-\x7e]{5}.{4}\x7a\x9a/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/PcClient.ZR&ThreatID=-2147325231; reference:md5,eb7909105fd05064b14a21465742952c; classtype:trojan-activity; sid:2020371; rev:2;)

Added 2015-02-05 18:37:34 UTC


Topic revision: r1 - 2021-09-21 - TWikiGuest
 
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