ThreatFox IOC Database

You are browsing the Indicator Of Compromise (IOC) database of ThreatFox. If you would like to contribute IOCs to the corpuse, you can do so through either the web form or the API.


535

IOCs shared (past 24 hours)

ClearFake

Most seen malware family (past 24 hours)

1'730'022

IOCs in corpus


Using the form below, you can search for malware samples by a hash (MD5, SHA256, SHA1), imphash, tlsh hash, ClamAV signature, tag or malware family.

Browse Database

Search syntax is as follow: keyword:search_term

Following is a list of accepted keywords along with an example search_term

  • ioc:ms-debug-services.com ( run)
  • malware:CobaltStrike ( run)
  • tag:TA505 ( run)
  • threat_type:cc_skimming ( run)
  • uuid:87f310f3-540b-11eb-922c-42010aa4000a ( run)

Date (UTC)IOCMalwareTagsReporter
2023-10-09 16:30api.office-updates.org Cobalt Strikec2 censys thehappydinoa
2023-09-10 01:07http://api.office-updates.org/owa/ Cobalt StrikeCobaltStrike cs-watermark-1731192178 DigitalOcean LLC drb_ra
2023-08-03 10:24api.office-updates.org Cobalt StrikeCobaltStrike cs-watermark-494165167 DIGITALOCEAN-ASN drb_ra
2023-08-03 10:24https://api.office-updates.org/owa/ Cobalt StrikeCobaltStrike cs-watermark-494165167 DIGITALOCEAN-ASN drb_ra