Legislation enforcement authorities throughout Europe have dismantled a complicated cybercrime-as-a-service operation that enabled criminals to commit widespread fraud and different critical offenses throughout the continent.
The coordinated motion, codenamed ‘SIMCARTEL’, resulted in seven arrests, the seizure of over 40,000 energetic SIM playing cards, and the takedown of infrastructure that facilitated crimes inflicting tens of millions of euros in damages.
Large Prison Infrastructure Uncovered
The operation, performed on October 10, 2025, in Latvia, led to the arrest of 5 Latvian nationals and the seizure of crucial prison infrastructure.
Investigators confiscated roughly 1,200 SIM field units working 40,000 energetic SIM playing cards, together with tons of of 1000’s of extra SIM playing cards.
Authorities additionally seized 5 servers, took management of two web sites providing the unlawful service, and froze EUR 431,000 in financial institution accounts and USD 333,000 in cryptocurrency accounts.
Key outcomes of the operation:
- 26 searches carried out throughout a number of places.
- 7 people arrested, together with 5 Latvian nationals.
- 1,200 SIM field units seized working 40,000 energetic SIM playing cards.
- 5 servers internet hosting prison infrastructure taken down.
- EUR 431,000 in financial institution accounts and USD 333,000 in cryptocurrency frozen.
- 4 luxurious automobiles confiscated.
The prison community operated extremely refined on-line providers by means of web sites that provided phone numbers registered to people from over 80 nations.
These numbers have been rented to criminals worldwide who used them to create pretend accounts on social media and communication platforms, successfully masking their true identities and places whereas committing cybercrimes.
Enabling Widespread Prison Exercise
Investigators have linked the community to greater than 1,700 particular person cyber fraud instances in Austria and 1,500 in Latvia, with monetary losses totaling roughly EUR 4.5 million in Austria alone and EUR 420,000 in Latvia.
The true scope of the operation is staggering, with greater than 49 million on-line accounts created utilizing the unlawful service.
Prison actions enabled by the service:
- Phishing and smishing assaults concentrating on banking credentials.
- Daughter-son scams by way of WhatsApp demanding pressing funds.
- Funding fraud schemes utilizing remote-access software program.
- Pretend on-line marketplaces and fraudulent financial institution web sites.
- Pretend police officer scams concentrating on Russian-speaking victims.
- Distribution of kid sexual abuse materials.
The infrastructure enabled numerous prison schemes together with phishing, smishing, funding fraud, and pretend market scams.
Perpetrators used the service to conduct “daughter-son scams” on WhatsApp, create pretend store web sites, impersonate law enforcement officials, and facilitate different critical crimes together with migrant smuggling and the distribution of kid sexual abuse materials.
Worldwide Cooperation Brings Outcomes
The profitable operation concerned coordinated efforts between authorities from Austria, Estonia, Latvia, and Finland, supported by Europol and Eurojust.
Through the motion day, legislation enforcement performed 26 searches and seized 4 luxurious automobiles along with the digital infrastructure.
Europol deployed specialists to Riga and collaborated with the Shadowserver Basis to dismantle the technical infrastructure, displaying splash pages on the prison service web sites to inform customers of the takedown.
The investigation stays ongoing as authorities proceed to uncover the total extent of the community’s prison actions and determine extra perpetrators who utilized the service.
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