Returned Libra, also known as 8220 Mining Group, is a cloud threat actor group that has been active since at least 2017. Tools commonly employed during their operations are PwnRig or DBUsed which are customized variants of the XMRig Monero mining software. The Returned Libra mining group is believed to have originated from a GitHub fork of the Rocke group's software. Returned Libra has elevated its mining operations with the use of cloud service platform credential scrapping.
The same group is tracked under different names by different vendors.
| Vendor | Name |
|---|---|
| OSINT | 8220 Mining Group |
No techniques mapped yet.
No IOCs extracted yet from reports naming this actor.
Every report in the Global Intel Library that names Returned Libra, newest first. Open any report to see the full analysis with provenance.
No reports in the Lore library name this actor yet.
Indicators from free threat feeds (abuse.ch ThreatFox, AlienVault OTX) attributed to Returned Libra. Each row shows why it was linked and where it came from.
No feed indicators linked to this actor yet. Feeds are checked every hour.
Open-source reports about this actor collected from MISP Galaxy.