# DEV-1084 - 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 [DEV-1084](https://vuldb.com/?actor.dev-1084). 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.dev-1084](https://vuldb.com/?actor.dev-1084)

## Countries

These _countries_ are directly (e.g. origin of attacks) or indirectly (e.g. access by proxy) associated with DEV-1084:

* [GB](https://vuldb.com/?country.gb)
* [US](https://vuldb.com/?country.us)
* [CN](https://vuldb.com/?country.cn)
* ...

There are 4 more country items available. Please use our online service to access the data.

## 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 DEV-1084.

ID | IP address | Hostname | Campaign | Confidence
-- | ---------- | -------- | -------- | ----------
1 | [45.56.162.111](https://vuldb.com/?ip.45.56.162.111) | lendflower.asherpath.com | - | High
2 | [45.86.230.20](https://vuldb.com/?ip.45.86.230.20) | mta0.officeportal-centers.gq | - | High
3 | [46.249.35.243](https://vuldb.com/?ip.46.249.35.243) | uhteronia.xyz | - | High
4 | ... | ... | ... | ...

There are 8 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 _DEV-1084_. This data is unique as it uses our predictive model for actor profiling.

ID | Technique | Weakness | Description | Confidence
-- | --------- | -------- | ----------- | ----------
1 | T1006 | CWE-22 | Pathname Traversal | High
2 | T1040 | CWE-319 | Authentication Bypass by Capture-replay | High
3 | T1055 | CWE-74 | Injection | High
4 | ... | ... | ... | ...

There are 12 more TTP items available. Please use our online service to access the data.

## IOA - Indicator of Attack

These _indicators of attack_ (IOA) list the potential fragments used for technical activities like reconnaissance, exploitation, privilege escalation, and exfiltration by DEV-1084. This data is unique as it uses our predictive model for actor profiling.

ID | Type | Indicator | Confidence
-- | ---- | --------- | ----------
1 | File | `/rukovoditel/index.php?module=dashboard/ajax_request` | High
2 | File | `arch/powerpc/kernel/entry_64.S` | High
3 | File | `auth2-gss.c` | Medium
4 | File | `avahi-core/socket.c` | High
5 | File | `block/bfq-iosched.c` | High
6 | File | `chat.php` | Medium
7 | File | `Crypt32.dll` | Medium
8 | ... | ... | ...

There are 52 more IOA items available (file, library, argument, input value, pattern, network port). Please use our online service to access the data.

## References

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

* https://www.microsoft.com/en-us/security/blog/2023/04/07/mercury-and-dev-1084-destructive-attack-on-hybrid-environment/

## 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

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