cyber_threat_intelligence/actors/Zloader

Zloader - Cyber Threat Intelligence

These indicators were collected during the VulDB CTI analysis of the actor known as Zloader. 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 is able to forecast activities and their characteristics.

Live data and more analysis capabilities are available at https://vuldb.com/?actor.zloader

Campaigns

The following campaigns are known and can be associated with Zloader:

• Microsoft Signature Verification

Countries

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

• JP

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 Zloader.

ID	IP address	Hostname	Campaign	Confidence
1	185.191.34.209	-	Microsoft Signature Verification	High
2	185.191.34.223	-	Microsoft Signature Verification	High

TTP - Tactics, Techniques, Procedures

Tactics, techniques, and procedures (TTP) summarize the suspected ATT&CK techniques used by Zloader. 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	T1068	CWE-264, CWE-266, CWE-284	Execution with Unnecessary Privileges	High
3	T1499	CWE-400, CWE-404	Resource Consumption	High
4	...	...	...	...

There are 1 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 Zloader. This data is unique as it uses our predictive model for actor profiling.

ID	Type	Indicator	Confidence
1	File	/admin/user/team	High
2	File	boardData103.php/boardDataJP.php/boardDataNA.php/boardDataWW.php	High
3	File	dbutil_2_3.sys	High
4	...	...	...

There are 12 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://research.checkpoint.com/2022/can-you-trust-a-files-digital-signature-new-zloader-campaign-exploits-microsofts-signature-verification-putting-users-at-risk/

Literature

The following articles explain our unique predictive cyber threat intelligence:

• VulDB Cyber Threat Intelligence Documentation
• Cyber Threat Intelligence - Early Anticipation of Attacks

License

(c) 1997-2022 by vuldb.com. All data on this page is shared under the license CC BY-NC-SA 4.0. Questions? Check the FAQ, read the documentation or contact us!