Snort mailing list archives
Win.Trojan.Autophyte
From: Y M via Snort-sigs <snort-sigs () lists snort org>
Date: Mon, 4 Jun 2018 17:16:48 +0000
Hi, Below signature is for the RATs C&C. Not much luck with the droppers. Pcap is available for this one. # -------------------- # Date: 2018-06-01 # Title: Lazarus Group Droppers / RATs # Tests: pcap # Reference: https://twitter.com/DrunkBinary/status/1002587521073721346 # Droppers: # - 9f2d4fd79d3c68270102c4c11f3e968c10610a2106cbf1298827f8efccdd70a9 # - 086a50476f5ceee4b10871c1a8b0a794e96a337966382248a8289598b732bd47 # RATs: # - c10363059c57c52501c01f85e3bb43533ccc639f0ea57f43bae5736a8e7a9bc8 # - e98991cdd9ddd30adf490673c67a4f8241993f26810da09b52d8748c6160a292 alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"MALWARE-CNC Win.Trojan.Autophyte RAT outbound connection"; flow:to_server,established; content:"POST"; http_method; content:"Content-Disposition: form-data|3B| name=|22|board_id|22|"; fast_pattern:only; http_client_body; content:"Content-Disposition: form-data|3B| name=|22|user_id|22|"; http_client_body; content:"Content-Disposition: form-data|3B| name=|22|file1|22|"; http_client_body; content:"Cache-Control"; http_header; content:!"Referer"; http_header; metadata:ruleset community, service http; reference:url,www.virustotal.com/#/file/e98991cdd9ddd30adf490673c67a4f8241993f26810da09b52d8748c6160a292/detection; reference:url,www.virustotal.com/#/file/c10363059c57c52501c01f85e3bb43533ccc639f0ea57f43bae5736a8e7a9bc8/detection; classtype:trojan-activity; sid:8000101; rev:1;) Thanks. YM
_______________________________________________ Snort-sigs mailing list Snort-sigs () lists snort org https://lists.snort.org/mailman/listinfo/snort-sigs Please visit http://blog.snort.org for the latest news about Snort! Please follow these rules: https://snort.org/faq/what-is-the-mailing-list-etiquette Visit the Snort.org to subscribe to the official Snort ruleset, make sure to stay up to date to catch the most <a href=" https://snort.org/downloads/#rule-downloads">emerging threats</a>!
Current thread:
- Win.Trojan.Autophyte Y M via Snort-sigs (Jun 04)