Dark Web Forensics ECSS Practice Questions (Page 7)

Questions 31–35

1. 31application · medium

   A forensic analyst is tracing a cryptocurrency payment made to a dark web marketplace for illicit goods. The payment was made in Bitcoin. The analyst wants to identify the buyer's real-world identity. What is the most effective initial step?

   • ASearch the dark web for the buyer's Bitcoin address to see if it is associated with any usernames.
   • BAnalyze the Bitcoin blockchain to trace the flow of funds from the marketplace's wallet to known exchanges and identify accounts that may be linked to the buyer.
   • CContact the dark web marketplace administrator to request buyer information.
   • DAssume the Bitcoin transaction is anonymous and cannot be traced.
   Reveal Solution Discussion Select an answer first
2. 32expert · hard

   An investigator is considering using an undercover identity to purchase illegal goods from a dark web marketplace. The investigator's agency has authorized the operation. What is the most important ethical and legal safeguard to implement?

   • APay for the goods using the investigator's personal credit card to maintain a paper trail.
   • BConduct the purchase without prior approval to maintain the element of surprise.
   • CEnsure the undercover operation does not entrap the seller into committing a crime they would not have otherwise committed.
   • DUse a fake identity that is completely untraceable to the agency.
   Reveal Solution Discussion Select an answer first
4. 33application · medium

   During a dark web marketplace investigation, an analyst identifies a vendor's Bitcoin address used for payments. The analyst wants to trace the flow of funds to a cryptocurrency exchange where the vendor might cash out. Which technique is most effective for this purpose?

   • ARequest the vendor's wallet private keys from the marketplace administrator.
   • BAnalyze the public Bitcoin blockchain to map transactions from the vendor address to known exchange wallets.
   • CMonitor the vendor's public social media profiles for posted transaction IDs.
   • DUse a blockchain analysis tool that claims to deanonymize all Bitcoin users instantly.
   Reveal Solution Discussion Select an answer first
5. 34expert · hard

   A multinational investigation targets a dark web marketplace that operates from a server in Country A, with administrators in Country B and users worldwide. Investigators in Country C have obtained a warrant to seize the server, but the server is physically located in Country A. Which legal consideration is most critical?

   • AThe investigators must first arrest the administrators in Country B before seizing the server.
   • BThe investigators must obtain legal authorization from Country A, as the server is within its jurisdiction.
   • CThe investigators should rely on the marketplace's terms of service to justify the seizure.
   • DThe investigators can remotely access the server from Country C without notifying Country A because the warrant is from Country C.
   Reveal Solution Discussion Select an answer first
6. 35foundation · easy

   Which cryptocurrency is specifically designed to provide enhanced privacy and is often preferred over Bitcoin for dark web transactions?

   • ARipple (XRP)
   • BMonero (XMR)
   • CLitecoin (LTC)
   • DEthereum (ETH)
   Reveal Solution Discussion Select an answer first