

“We discard the possibility that this operation is the product of some financially motivated group,” an ESET spokesperson told ZDNet today via email. Until today, and based on its own telemetry, ESET said it spotted malware-laced NoxPlayer updates being delivered to only five victims, located in Taiwan, Hong Kong, and Sri Lanka.

Despite evidence implying that attackers had access to BigNox servers since at least September 2020, ESET said the threat actor didn’t target all of the company’s users but instead focused on specific machines, suggesting this was a highly-targeted attack looking to infect only a certain class of users. Researchers report having detected this attack mechanism, which employs at least three different variants of malware distributed through malicious installations and targeting previously selected victims Because there appears to be no financial benefit for hackers, experts believe it could be a spy campaign. Using this access, hackers tampered with the download URL of NoxPlayer updates in the API server to deliver malware to NoxPlayer users.
#Inserted malware in noxplayer emulator android#
group inserted malware in NoxPlayer Android emulator Mi a / az NoxVMSVC. ESET says that based on evidence its researchers gathered, a threat actor compromised one of the company’s official API ( ) and file-hosting servers ( ). Add Multi-instances NoxPlayer FAQ - Conecti by JD Seloma. The attack was discovered by Slovak security firm ESET on January 25, last week, and targeted BigNox, a company that makes NoxPlayer, a software client for emulating Android apps on Windows or macOS desktops. A mysterious hacking group has compromised the server infrastructure of a popular Android emulator and has delivered malware to a handful of victims across Asia in a highly-targeted supply chain attack.
