ATT&CKReferencesMandiant_SHDataTheft_Jan2026

Mandiant_SHDataTheft_Jan2026

Mandiant. (2026, January 30). Vishing for Access: Tracking the Expansion of ShinyHunters-Branded SaaS Data Theft. Retrieved June 16, 2026.

Open the source

Techniques0

Not cited by any technique.

Groups1

Software0

None recorded.

Campaigns0

None recorded.

Procedure examples2

TechniqueUsed byProcedure example
T1583.001
Domains
GroupShinyHunters

ShinyHunters has established clearnet and Tor data leak sites (DLS) including one named “SHINYHUNTERS” for the exfiltration and posting of stolen data. Additionally, ShinyHunters has registered domains that mimic legitimate Microsoft Azure NetApp Files endpoints, such as azurenetfiles[.]net, and legitimate Okta SSO login pages, such as trial-6857053.okta[.]com.

T1657
Financial Theft
GroupShinyHunters

ShinyHunters has called or sent text messages or emails to employees of victim organizations to demand payment in Bitcoin within 72 hours. Email addresses used in extortion activities include shinycorp@tuta[.]com, shinygroup@tuta[.]com, shinycorp@tutanota[.]com, and shinygroup@onionmail[.]com.

Data from MITRE ATT&CK® (Enterprise). ATT&CK® is a registered trademark of The MITRE Corporation.