alert tcp $HOME_NET any -> $EXTERNAL_NET [!5800] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:established,to_server; stream_size:server,<,5; dsize:>11; content:"|78 9c|"; fast_pattern; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2013_12_17, 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 17:40:20 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [!5800] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2013_12_17, 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 2019_10_07;)

Added 2021-09-03 17:45:50 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [!5800] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2013_12_17, deployment Perimeter, former_category MALWARE, malware_family Gh0st, malware_family PCRAT, signature_severity Critical, tag PCRAT, tag Gh0st, tag RAT, updated_at 2019_10_07;)

Added 2020-08-05 19:09:30 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [!5800] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:4; 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 2013_12_17, malware_family Gh0st, malware_family PCRAT, updated_at 2019_10_07;)

Added 2019-10-08 19:34:10 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [!5800] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern:only; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:3; 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 2013_12_17, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2019-09-19 19:25:59 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [!5800] (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern:only; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:3; 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 2013_12_17, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2017-10-19 16:34:39 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern:only; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!2,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; 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 2013_12_17, malware_family Gh0st, malware_family PCRAT, updated_at 2016_07_01;)

Added 2017-08-07 21:11:52 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Backdoor family PCRat/Gh0st CnC? traffic (OUTBOUND) 6"; flow:to_server,established; dsize:>11; content:"|78 9c|"; fast_pattern:only; byte_extract:4,0,compressed_size,little; byte_test:4,>,compressed_size,4,little; byte_jump:4,0,little,from_beginning,post_offset -1; isdataat:!1,relative; pcre:"/^.{8}[\x20-\x7e]+?[\x00]*?\x78\x9c/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; classtype:trojan-activity; sid:2017877; rev:1;)

Added 2013-12-17 16:59:16 UTC


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