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https://github.com/vuldb/cyber_threat_intelligence
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48 lines
2.7 KiB
Markdown
48 lines
2.7 KiB
Markdown
# Bifrost - Cyber Threat Intelligence
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These _indicators_ were reported, collected, and generated during the [VulDB CTI analysis](https://vuldb.com/?kb.cti) of the actor known as [Bifrost](https://vuldb.com/?actor.bifrost). The _activity monitoring_ correlates data from social media, forums, chat rooms, and darknet markets. It helps to determine associated actors, specific activities, expected intentions, emerging research, and ongoing attacks. Our unique _predictive model_ uses _big data_ to forecast activities and their characteristics.
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_Live data_ and more _analysis capabilities_ are available at [https://vuldb.com/?actor.bifrost](https://vuldb.com/?actor.bifrost)
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## Countries
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These _countries_ are directly (e.g. origin of attacks) or indirectly (e.g. access by proxy) associated with Bifrost:
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* [ES](https://vuldb.com/?country.es)
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## IOC - Indicator of Compromise
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These _indicators of compromise_ (IOC) indicate associated network resources which are known to be part of research and attack activities of Bifrost.
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ID | IP address | Hostname | Campaign | Confidence
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-- | ---------- | -------- | -------- | ----------
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1 | [104.18.10.39](https://vuldb.com/?ip.104.18.10.39) | - | - | High
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2 | [172.105.155.183](https://vuldb.com/?ip.172.105.155.183) | li2071-183.members.linode.com | - | High
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3 | [173.194.5.216](https://vuldb.com/?ip.173.194.5.216) | lhr25s06-in-f8.1e100.net | - | High
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## TTP - Tactics, Techniques, Procedures
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_Tactics, techniques, and procedures_ (TTP) summarize the suspected MITRE ATT&CK techniques used by _Bifrost_. This data is unique as it uses our predictive model for actor profiling.
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ID | Technique | Weakness | Description | Confidence
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-- | --------- | -------- | ----------- | ----------
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1 | T1059.007 | CWE-79 | Cross Site Scripting | High
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## References
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The following list contains _external sources_ which discuss the actor and the associated activities:
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* https://blog.talosintelligence.com/2021/04/threat-roundup-0402-0409.html
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* https://blog.talosintelligence.com/2021/05/threat-roundup-0430-0507.html
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## Literature
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The following _articles_ explain our unique predictive cyber threat intelligence:
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* [VulDB Cyber Threat Intelligence Documentation](https://vuldb.com/?kb.cti)
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* [Cyber Threat Intelligence - Early Anticipation of Attacks](https://www.scip.ch/en/?labs.20201022)
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## License
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(c) [1997-2022](https://vuldb.com/?kb.changelog) by [vuldb.com](https://vuldb.com/?kb.about). All data on this page is shared under the license [CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/). Questions? Check the [FAQ](https://vuldb.com/?kb.faq), read the [documentation](https://vuldb.com/?kb) or [contact us](https://vuldb.com/?contact)!
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