#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; http_header; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; offset:1; depth:63; fast_pattern; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:6; metadata:created_at 2014_11_03, former_category MALWARE, updated_at 2020_11_05;)

Added 2020-11-05 18:35:55 UTC

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; http_header; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; offset:1; depth:63; fast_pattern; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:6; metadata:created_at 2014_11_03, former_category MALWARE, updated_at 2020_03_06;)

Added 2020-08-05 19:10:26 UTC

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; http_header; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; offset:1; depth:63; fast_pattern; metadata: former_category MALWARE; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:6; metadata:created_at 2014_11_03, updated_at 2020_03_06;)

Added 2020-03-06 18:55:21 UTC

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; distance:1; within:63; metadata: former_category MALWARE; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:5; metadata:created_at 2014_11_03, updated_at 2014_11_03;)

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

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; distance:1; within:63; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:5; metadata:created_at 2014_11_03, updated_at 2014_11_03;)

Added 2018-09-13 19:49:43 UTC

Added 2018-09-13 17:59:15 UTC

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; distance:1; within:63; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:5; metadata:created_at 2014_11_03, updated_at 2014_11_03;)

Added 2017-08-07 21:13:55 UTC

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Cohhoc RAT CnC? Response"; flow:established,from_server; content:"Content-Length|3a 20|64|0d 0a|"; file_data; content:"gAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"; distance:1; within:63; reference:url,public.gdatasoftware.com/Presse/Publikationen/Whitepaper/EN/GDATA_TooHash_CaseStudy_102014_EN_v1.pdf; classtype:trojan-activity; sid:2019626; rev:5;)

Added 2014-11-03 22:29:19 UTC