cyber_threat_intelligence/actors/Earth Lusca

Earth Lusca - Cyber Threat Intelligence

These indicators were reported, collected, and generated during the VulDB CTI analysis of the actor known as Earth Lusca. 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.earth_lusca

Campaigns

The following campaigns are known and can be associated with Earth Lusca:

• SprySOCKS

Countries

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

• US
• CN
• ID

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 Earth Lusca.

ID	IP address	Hostname	Campaign	Confidence
1	38.60.199.208	-	SprySOCKS	High
2	207.148.75.122	207.148.75.122.vultrusercontent.com	SprySOCKS	High

TTP - Tactics, Techniques, Procedures

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

ID	Technique	Weakness	Description	Confidence
1	T1059	CWE-94	Cross Site Scripting	High
2	T1059.007	CWE-79, CWE-80	Cross Site Scripting	High
3	T1202	CWE-78	Command Injection	High
4	...	...	...	...

There are 3 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 Earth Lusca. This data is unique as it uses our predictive model for actor profiling.

ID	Type	Indicator	Confidence
1	File	/admin/index.php	High
2	File	data/gbconfiguration.dat	High
3	File	goto.php	Medium
4	...	...	...

There are 16 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.trendmicro.com/en_us/research/23/i/earth-lusca-employs-new-linux-backdoor.html

Literature

The following articles explain our unique predictive cyber threat intelligence:

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

License

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