Japan Possibly Just Recorded Its First Cryptojacking Incident

Japan may have experienced its first crypto-related criminal case as authorities are currently investigating an incident involving Monero-mining software. The software in question is Coinhive, which is among the most favored mining tools by illicit actors, Cointelegraph reported.

According to sources monitoring the case, the culprits allegedly created websites in 2017 that they later littered with Coinhive. When users would visit the sites, the mining software was installed without their consent, increasing their CPU’s usage and electricity consumption.

Japanese officers are investigating three suspects, who include a web designer. One of the defendants has already been ordered to pay 100,000 yen ($904) by the Yokohama Summary Court.

However, one of the three suspects in the Japan case denied the allegation, saying that the software wasn’t a mining virus but a “method of traffic monetization similar to online ad distribution.” Whether or not this is the case remains to be seen as the trial will be brought to the Yokohama District Court for evaluation.

Moreover, multiple police stations are pursuing the investigation, including those in Kanagawa, Chiba, and Tochigi in central Japan. Authorities estimate that the trial may be categorized as criminal as the alleged offenders installed the software without the approval of the owners. Details as to how widespread the attack is remain undisclosed.

Cybersecurity firm Carbon Black reported that the first half of 2018 alone saw a $1.1 billion financial loss due to cryptojacking.

One of the largest recent cryptojacking incidents was dubbed Operation Prowli, which compromised 9,000 companies and over 40,000 devices.

According to Carbon Black’s report last week, it’s likely that most cryptojackers aren’t big crime groups but are rather talented engineers looking to line their pockets.

Experts are saying that it’s now easier to launch these attacks, even something as big as Operation Prowli, as criminals can simply rent equipment to perform them instead of buying all the hardware themselves.