The ShinyHunters and CL0P threat groups have returned with new claimed victims.
ShinyHunters has resurfaced with a new onion-based data leak site, with the group publishing data allegedly stolen from three victims, with two apparently linked to recent vishing attacks targeting single sign-on (SSO) accounts at Okta, Microsoft and Google, which can lead to compromises of connected enterprise applications and services. In an email to The Cyber Express, a ShinyHunters spokesperson said “a lot more victims are to come from the new vishing campaign.”
The CL0P ransomware group, meanwhile, has claimed 43 victims in recent days, its first victims since its exploitation of Oracle E-Business Suite vulnerabilities last year netted more than 100 victims. The group reportedly was targeting internet-facing Gladinet CentreStack file servers in its latest extortion campaign, but the threat group has posted no technical details to support the new claims.
ShinyHunters Returns
ShinyHunters has resurfaced following 2025 campaigns that saw breaches of PornHub and Salesforce environments and a “suspicious insider” at CrowdStrike.
The group, which has also gone by Scattered LAPSUS$ Hunters, has claimed three new victims, all of whom have had confirmed breaches in recent weeks.
One of the claimed victims is SoundCloud, which confirmed a breach in mid-December that the company said “consisted only of email addresses and information already visible on public SoundCloud profiles and affected approximately 20% of SoundCloud users.”
Investment firm Betterment is another claimed victim with a recent confirmed breach. While it’s not clear if the incident is related to the ShinyHunters claims, the company reported a January 9 incident in which “an unauthorized individual gained access to certain Betterment systems through social engineering. This means the individual used identity impersonation and deception to gain access, rather than compromising our technical infrastructure. The unauthorized access involved third-party software platforms that Betterment uses to support our marketing and operations.”
The third claimed victim is financial data firm Crunchbase, which confirmed a data exfiltration incident in a statement to SecurityWeek.
ShinyHunters told The Cyber Express that only Crunchbase and Betterment are from the SSO vishing campaign. “We are releasing victims from many of our previous campaigns and ongoing campaigns onto our data leak site, not exclusively the SSO vishing campaign data thefts,” the spokesperson said.
Meanwhile, a threat actor who goes by “LAPSUS-GROUP” has emerged recently on the BreachForums 5.0 cybercrime forum claiming data stolen from a Canadian retail SaaS company, but ShinyHunters told The Cyber Express that the actor is an “impersonator group” and has no connection to ShinyHunters.
CL0P Claims 43 New Victims
The Cl0p ransomware group appears to have launched a new extortion campaign, although it is not clear what vulnerabilities or services the group is targeting.
The group listed 21 new victims last week, and then another 22 over the weekend.
Alleged victims include a major hotel chain, an IT services company, a UK payment processing firm, a workforce management company, and a Canada-based mining company.
In a note to clients today, threat intelligence company Cyble wrote, “At the time of reporting, Cl0p has not disclosed technical details, the volume or type of data allegedly exfiltrated, nor announced any ransom deadlines for these victims. No proof-of-compromise samples have been published. We continue to monitor the situation for further disclosures, validation of the victim listings, or escalation by the group.”