Those who fall victim to online fraud often hear the same assessment: the perpetrator can no longer be identified. For legal and law enforcement investigations, this is a misconception. The real OSINT investigative work begins precisely when names, phone numbers, and company addresses lead nowhere. This article shows how perpetrator structures can be reconstructed via digital traces and what this means for lawyers, companies, and law enforcement agencies.
Why fake identities no longer offer protection
Those who fall victim to online fraud often receive the same answer: the contact person doesn't exist. The given name is fictitious, the phone number is invalid, the company address is incorrect, and the email address was only used for a few days. Many victims therefore assume that the perpetrator can no longer be identified. However, from our daily experience as financial and crypto forensic experts, we know that this is often precisely where the real investigative work begins.
What does OSINT mean?
OSINT stands for Open Source Intelligence and describes the systematic evaluation of publicly accessible information. This is not hacking or access to protected data, but rather the professional analysis of freely available digital information. OSINT investigations They access, among other sources, the following:
- Company Register
- Commercial Register
- Domain and WHOIS data
- Blockchain data
- Social media profiles
- Press reports
- Court decisions
- Sanctions lists
- Data leaks
- archived websites
- technical metadata
- Job postings
- App and platform profiles
Only the combination of this information often allows for a complete picture of a fraud network.
Scammers almost always use fake identities.
In the areas of investment fraud and cryptocurrency fraud, perpetrators regularly use fictitious identities. Typical examples include:
- completely made-up names
- stolen identities of real people
- incorrect job titles
- alleged lawyers
- alleged financial advisors
- fake support staff
- Shell companies
- virtual business addresses
However, this does not mean that all traces disappear. Every digital action leaves behind further information.
Digital traces count more than names.
Professional investigations therefore do not focus solely on the personal details provided. More important are, for example:
- telephone numbers used
- Email addresses
- Wallet addresses
- Bank details
- Domains
- Hosting data
- Server infrastructures
- Payment service provider
- Exchange accounts
- IP-related information, to the extent legally permissible
- Technical overlaps with other fraud platforms
It often turns out that different supposedly independent companies use the same technical structures.
A practical example
A client invested in cryptocurrencies through a purported trading platform. The personal advisor used an English name and claimed to be based in London. The company had a professionally designed website and international phone numbers. The investigation revealed:
- The domain had only been registered a few weeks earlier.
- The website used the same technical infrastructure as several already known fraud platforms.
- The company address given was merely a virtual office.
- The wallet addresses used had already been linked to other fraud cases.
- Payment flows to well-known cryptocurrency exchanges could be traced via the blockchain.
Although all personal data was incorrect, a reliable overall picture of the perpetrator structure emerged.
OSINT doesn't end with a Google search.
Many people associate OSINT with simple internet research. However, professional open-source investigations go significantly further. They combine information from different sources and analyze connections that are not apparent to the individual victim, similar to the investigation of... Crypto mixers. Examples include:
- Links between multiple domains
- shared wallet infrastructures
- identical server locations
- recurring phone numbers
- identical payment service providers
- Overlaps in company registers
- Connections between different fraud platforms
Only through the combination of many small clues does a reliable picture of the situation often emerge.
OSINT and blockchain forensics complement each other perfectly.
OSINT truly shines in the realm of cryptocurrencies. While the blockchain permanently documents all transactions, OSINT provides the necessary context. This is complemented by a forensic blockchain analysis Wallets can be associated with:
- stock exchanges
- Pursue
- Payment service providers
- known scam networks
- Darknet references
- investigations already published
This creates investigative approaches that would not be possible through either pure blockchain analysis or simple internet research alone. This is also true for the legal classification of stolen cryptocurrencies of importance.
Why swift action is crucial
Many digital traces change within a few days. Websites disappear, domains are shut down, phone numbers are deactivated, social media profiles are deleted, and cloud content is removed. The sooner an investigation begins, the greater the likelihood of permanently securing valuable evidence.
Beware of providers who promise a guaranteed return in exchange for large upfront payments. Such promises are regularly fraudulent and often the start of a further scam, a so-called... Recovery scams.
Conclusion
False names, fictitious companies, or virtual addresses no longer mean that fraudsters remain anonymous. Professional OSINT analyses systematically evaluate publicly available information and link it to blockchain data, financial transactions, and technical characteristics. This combination often provides crucial investigative leads for law enforcement, lawyers, and victims, and forms the basis for potential prosecution. Crypto Asset Recovery.
At Finanz Forensik GmbH, we combine modern OSINT methods with blockchain forensics and traditional financial investigations. Our goal is to secure digital evidence, reveal perpetrator structures, and provide reliable findings for investigations and potential asset recovery. Finanz Forensik supports Lawyers, Companies and law enforcement agencies. Arrange an initial consultation.
Frequently Asked Questions (FAQ)
OSINT stands for Open Source Intelligence, the systematic evaluation of publicly available information. It is not about hacking, but about the professional analysis of freely available data.
Yes. OSINT uses only publicly accessible sources. Accessing protected data or bypassing security measures is not included.
Often, yes. What matters is not the names given, but digital traces such as domains, wallet addresses, hosting data, and technical overlaps.
This includes company and trade registers, domain and WHOIS data, blockchain data, social media, sanctions lists, data leaks, archived websites and technical metadata.
The blockchain permanently documents transactions, OSINT provides the context. Together, they allow wallets to be linked to exchanges, companies, scam networks, or investigations.
With clear and comprehensible documentation, the findings can be used in criminal and civil proceedings as well as with investigative authorities.
As early as possible. Domains, websites, phone numbers, and cloud content often disappear within a few days.
Yes. Often, supposedly independent companies use the same technical infrastructure, shared servers, payment service providers, or wallet structures.
Lawyers for client representation, companies for internal investigations, and investigative authorities in money laundering and economic crime cases.
Beware. Guaranteed return in exchange for a large advance payment is regularly fraudulent and often the start of a further scam.
