Bagle and SpamTool hand in hand

Cyber criminals are continuing to perfect their methods: spammers and virus writers are sharing information and increasing the effectivenss of their work.

The SpamTool.Win32.Small.b we detected on February 15 harvests emails on infected machines selectively: it excludes addresses with subtext strings containing parts of av vendor names. It turns out that it had been preparing today’s Bagle outbreak.

In other words, not only is malware becoming more sophisticated, but the computer underground is planning its attacks more carefully: one of today’s Bagles was sent to addresses harvested in February by the SpamTool.

Moreover, today we have already intercepted 15 new pieces of malware produced by the authour of Bagle. The newest variants follow hard on the heels of our updates and we suspect that the authour is creating new variants every time we release updates to block previous versions.

Bagle and SpamTool hand in hand

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APT trends report Q3 2021

The APT trends reports are based on our threat intelligence research and provide a representative snapshot of what we have discussed in greater detail in our private APT reports. This is our latest installment, focusing on activities that we observed during Q3 2021.

Lyceum group reborn

According to older public researches, Lyceum conducted operations against organizations in the energy and telecommunications sectors across the Middle East. In 2021, we have been able to identify a new cluster of the group’s activity, focused on two entities in Tunisia.

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