Decrypting after a Findzip ransomware infection

The Findzip ransomware was discovered on February 22, 2017. At that time, it was thought that files would be irreversibly encrypted by this ransomware, with no chance of decryption. Turns out, that’s not quite true.
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Mac ransomware on piracy sites

February has been a relatively busy month in the world of Mac malware, and now it has gotten busier with the appearance of the second piece of ransomware ever to affect macOS. Categories: Mac
Threat analysisTags: Adobe Premier ProAppleFindzipmacmacOSm… Continue reading Mac ransomware on piracy sites

MacDownloader malware targeting defense industry

Researchers Claudio Guarnieri and Collin Anderson recently discovered new Mac malware, which they have dubbed MacDownloader.Categories: Mac
Malware
Threat analysisTags: Adobe Flash PlayerApplemacMacDownloadermacOSmalwarephishingspearphishing(Read mor… Continue reading MacDownloader malware targeting defense industry

Calendar spam on Apple systems

Mac and iOS users have been seeing a lot of strange entries appearing in their calendars for a while now, but there has been a big increase over the last few weeks. There are a couple different explanations for this, but the good news is that neither of them involves malware. The first cause has been…

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Komplex Mac backdoor answers old questions

A new piece of Mac malware, dubbed Komplex, has been discovered by Palo Alto Networks. This malware provides a backdoor into the system, like most other recent Mac malware. Where it gets most interesting, though, isn’t in its capabilities, but in the c… Continue reading Komplex Mac backdoor answers old questions