Month: September 2021

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.

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Reports

Kaspersky analyzes SideWinder APT’s recent activity: new targets in the MiddleEast and Africa, post-exploitation tools and techniques.

Kaspersky shares insights into the activity and TTPs of the BlindEagle APT, which targets organizations and individuals in Colombia, Ecuador, Chile, Panama and other Latin American countries.

Kaspersky has identified a new EastWind campaign targeting Russian organizations and using CloudSorcerer as well as APT31 and APT27 tools.

The report features the most significant developments relating to APT groups in Q2 2024, including the new backdoor in Linux utility XZ, a new RAT called SalmonQT, and hacktivist activity.

September 2021

GhostEmperor: From ProxyLogon to kernel mode

DarkHalo after SolarWinds: the Tomiris connection

FinSpy: unseen findings

BloodyStealer and gaming assets for sale

Wake me up till SAS summit ends

Detection evasion in CLR and tips on how to detect such attacks

Exploitation of the CVE-2021-40444 vulnerability in MSHTML

Summer 2021: Friday Night Funkin’, Måneskin and pop it

Incident response analyst report 2020

Threat landscape for industrial automation systems in H1 2021

Applied YARA training Q&A

QakBot technical analysis

Keyloggers: How they work and how to detect them (Part 1)

Scammers’ delivery service: exclusively dangerous

RansomEXX Trojan attacks Linux systems

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Reports

Beyond the Surface: the evolution and expansion of the SideWinder APT group

BlindEagle flying high in Latin America

EastWind campaign: new CloudSorcerer attacks on government organizations in Russia

APT trends report Q2 2024

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