Incidents

New Zafi, New cyberwar?

We detected a new variant of Zafi today, Zafi.c. The first two Zafi’s spread widely, so we plan to keep a close eye on how things go.

It seems that Zafi.c was written in Hungary. The difference between Zafi.a and Zafi.b is that the author decided to join the cyberwar between the Mydoom, Bagle and Netsky authors. He included the following message:

I-Worm.Zafi.c

New Zafi, New cyberwar?

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Reports

ToddyCat: your hidden email assistant. Part 2

An in-depth analysis of Umbrij, a new tool used by the ToddyCat APT group to compromise corporate email communications in Gmail. The attack targeted OAuth authorization tokens, allowing threat actors to gain access to Google services.