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Mallory
1 malware family

TwoSail Junk

Also known asTwoSail Junk

TwoSail Junk is a Chinese-speaking threat cluster named by Kaspersky in connection with a January 2020 watering-hole campaign that used a full remote iOS exploit chain and content suggesting targeting of users in Hong Kong. Kaspersky reported the actor’s infrastructure was mostly located in Hong Kong, with additional hosts in Singapore and Shanghai. The group drove traffic to the exploit site by posting links in forum threads or creating new forum topics, and Kaspersky recorded dozens of visits from Hong Kong and a small number from Macau. Kaspersky associated the activity with the modular iOS surveillance implant LightSpy, which it described as a modular iOS surveillance framework. Kaspersky further assessed that the broader watering-hole project likely supported an Android implant and probably implants for Windows, Linux, and macOS. Based on LightSpy’s functionality and the observed infrastructure, Kaspersky assessed TwoSail Junk as a low-to-mid capability actor. No additional aliases or sub-groups were provided in the content.

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Malware arsenal1

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Exploited CVEs

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