cyber_threat_intelligence/actors/Grandoreiro/README.md

# Grandoreiro - Cyber Threat Intelligence

These _indicators_ were reported, collected, and generated during the [VulDB CTI analysis](https://vuldb.com/?kb.cti) of the actor known as [Grandoreiro](https://vuldb.com/?actor.grandoreiro). 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.

_Live data_ and more _analysis capabilities_ are available at [https://vuldb.com/?actor.grandoreiro](https://vuldb.com/?actor.grandoreiro)

## Countries

These _countries_ are directly (e.g. origin of attacks) or indirectly (e.g. access by proxy) associated with Grandoreiro:

* [PT](https://vuldb.com/?country.pt)

## IOC - Indicator of Compromise

These _indicators of compromise_ (IOC) indicate associated network resources which are known to be part of research and attack activities of Grandoreiro.

ID | IP address | Hostname | Campaign | Confidence
-- | ---------- | -------- | -------- | ----------
1 | [15.188.63.127](https://vuldb.com/?ip.15.188.63.127) | ec2-15-188-63-127.eu-west-3.compute.amazonaws.com | - | Medium
2 | [35.180.117.32](https://vuldb.com/?ip.35.180.117.32) | ec2-35-180-117-32.eu-west-3.compute.amazonaws.com | - | Medium
3 | [35.181.59.254](https://vuldb.com/?ip.35.181.59.254) | ec2-35-181-59-254.eu-west-3.compute.amazonaws.com | - | Medium
4 | ... | ... | ... | ...

There are 3 more IOC items available. Please use our online service to access the data.

## TTP - Tactics, Techniques, Procedures

_Tactics, techniques, and procedures_ (TTP) summarize the suspected MITRE ATT&CK techniques used by _Grandoreiro_. This data is unique as it uses our predictive model for actor profiling.

ID | Technique | Weakness | Description | Confidence
-- | --------- | -------- | ----------- | ----------
1 | T1059.007 | CWE-79 | Cross Site Scripting | High
2 | T1204.001 | CWE-601 | Open Redirect | High

## References

The following list contains _external sources_ which discuss the actor and the associated activities:

* https://www.zscaler.com/blogs/security-research/grandoreiro-banking-trojan-new-ttps-targeting-various-industry-verticals

## Literature

The following _articles_ explain our unique predictive cyber threat intelligence:

* [VulDB Cyber Threat Intelligence Documentation](https://vuldb.com/?kb.cti)
* [Cyber Threat Intelligence - Early Anticipation of Attacks](https://www.scip.ch/en/?labs.20201022)

## License

(c) [1997-2023](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)!