Downloading and opening archives like the one in your query from unverified sources (e.g., Craxpro.io ) carries a high risk of malware infection . Cybercriminals often embed remote access trojans (RATs) or stealers within "tutorial" packages to compromise the computers of those attempting to use them. Discovering credit card fraud methods in online tutorials
: The paper "Exploring tools of anonymity (mis)used by carders" specifically examines free tutorials from similar archives to identify the software (VPNs, SOCKS5 proxies) carders use to hide their location. Carding_PDFs_By_NARDOS_[Craxpro.io].7z
: Researchers in the paper (PDF) Discovering credit card fraud methods in online tutorials analyze how these guides are written for beginners to teach basic steps of fraudulent transactions and operational security. Downloading and opening archives like the one in
: Cracking the Code: Unveiling Carding Crime uses these manuals to map out the "business model" of credit card fraud, including revenue streams and value propositions for the criminals involved. : Researchers in the paper (PDF) Discovering credit