Research

Malicious URLs in .lc Zone

While analyzing suspicious URLs I found out that more and more malicious URLs are coming from.lc domain, which formally belongs to Santa Lucia country located in in the eastern Caribbean Sea.

Our statistics confirm this trend.

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Cybercriminals from different places of the world are actively using this domain, including cybercriminals from Brazil abusing free Web hosting available in that country.

How many legitimate domains at .lc zone have you ever had to visit in your life? If the answer is zero, so maybe it’s time to start filtering access to this domain, especially on the corporate Firewall / Proxy layer.

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Malicious URLs in .lc Zone

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Reports

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.

GhostEmperor: From ProxyLogon to kernel mode

While investigating a recent rise of attacks against Exchange servers, we noticed a recurring cluster of activity that appeared in several distinct compromised networks. With a long-standing operation, high profile victims, advanced toolset and no affinity to a known threat actor, we decided to dub the cluster GhostEmperor.

APT trends report Q2 2021

This is our latest summary of advanced persistent threat (APT) activity, focusing on significant events that we observed during Q2 2021: attacks against Microsoft Exchange servers, APT29 and APT31 activities, targeting campaigns, etc.

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