Snort mailing list archives
Re: FakeUpdates campaign sig
From: Phillip Lee <phillile () sourcefire com>
Date: Fri, 27 Apr 2018 10:59:58 -0400
Yaser, Thanks for your submission. We will review the rules and get back to you when they're finished. Regards, Phil Lee Cisco Talos
On Apr 27, 2018, at 10:19 AM, Y M via Snort-sigs <snort-sigs () lists snort org> wrote: Hi, I skipped signatures for the redirection and just focused on the final payload request. No pcaps available for this one. # Title: Fakeupdates Campaign # Reference: https://blog.malwarebytes.com/threat-analysis/2018/04/fakeupdates-campaign-leverages-multiple-website-platforms/ <https://blog.malwarebytes.com/threat-analysis/2018/04/fakeupdates-campaign-leverages-multiple-website-platforms/> alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"MALWARE-CNC FakeUpdates campaign final payload request"; flow:to_server,established; content:"POST"; http_method; urilen:8; content:"/1x1.png"; fast_pattern:only; http_uri; content:"auth255|3A 20|login|0D 0A|"; http_header; content:"Accept|3A 20|*/*|0D 0A|"; http_header; content:"="; offset:1; http_client_body; metadata:ruleset community, service http; reference:url,blog.malwarebytes.com/threat-analysis/2018/04/fakeupdates-campaign-leverages-multiple-website-platforms/ <http://blog.malwarebytes.com/threat-analysis/2018/04/fakeupdates-campaign-leverages-multiple-website-platforms/>; classtype:trojan-activity; sid:8000008; rev:1;) Thanks. YM _______________________________________________ Snort-sigs mailing list Snort-sigs () lists snort org <mailto:Snort-sigs () lists snort org> https://lists.snort.org/mailman/listinfo/snort-sigs <https://lists.snort.org/mailman/listinfo/snort-sigs> Please visit http://blog.snort.org <http://blog.snort.org/> for the latest news about Snort! Please follow these rules: https://snort.org/faq/what-is-the-mailing-list-etiquette <https://snort.org/faq/what-is-the-mailing-list-etiquette> Visit the Snort.org <http://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 <https://snort.org/downloads/#rule-downloads>">emerging threats</a>!
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Current thread:
- FakeUpdates campaign sig Y M via Snort-sigs (Apr 27)
- Re: FakeUpdates campaign sig Phillip Lee (Apr 27)