Exploit This

Security News, Exploits, and Vulnerabilities.

Octopus-infested seas of Central Asia

For the last two years we have been monitoring a Russian-language cyberespionage actor that focuses on Central Asian users. We named the actor DustSquad and have provided reports on four of their campaigns. In this blogpost we cover a malicious program for Windows called Octopus that mostly targets diplomatic entities.

Silence – a new Trojan attacking financial organizations

In September 2017, we discovered a new targeted attack on financial institutions. Victims are mostly Russian banks but we also found infected organizations in Malaysia and Armenia.

A simple example of a complex cyberattack

We’re already used to the fact that complex cyberattacks use 0-day vulnerabilities, bypassing digital signature checks, virtual file systems, non-standard encryption algorithms and other tricks. Sometimes, however, all of this may be done in much simpler ways, as was the case in the malicious campaign that we detected a while ago – we named it ‘Microcin’ after microini, one of the malicious components used in it.

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