Pierluigi Paganini
January 14, 2022
Ukrainian police arrested members of a ransomware gang that targeted at least 50 companies in the U.S. and Europe. Ukrainian police arrested members of a ransomware affiliate group that is responsible for attacking at least 50 companies in the U.S. and Europe. The operation was conducted by the SBU Cyber Department together with the Cyber […]
Pierluigi Paganini
November 05, 2021
Ukraine’s premier law enforcement and counterintelligence revealed the real identities of five FSB members behind the Gamaredon cyberespionage group. Ukraine’s premier law enforcement and counterintelligence disclosed the real identities of five alleged members of the Russia-linked APT group Gamaredon (aka Primitive Bear, Armageddon, Winterflounder, or Iron Tilden) that are suspected to be components of the […]
Pierluigi Paganini
February 24, 2021
Ukraine ‘s government attributes a cyberattack on the government document management system to a Russia-linked APT group. The Ukraine ‘s government blames a Russia-linked APT group for an attack on a government document management system, the System of Electronic Interaction of Executive Bodies (SEI EB). According to Ukrainian officials, the hackers aimed at disseminating malicious […]
Pierluigi Paganini
February 22, 2021
Ukraine ‘s government accused unnamed Russian traffic networks as the source of massive attacks on Ukrainian security and defense websites. Today Ukraine accused unnamed Russian internet networks of massive attacks that targeted Ukrainian security and defense websites. The Ukrainian officials did not provide details about the attacks either the damage they have caused. “It was […]
Pierluigi Paganini
December 07, 2019
Russia-linked Gamaredon cyberespionage group has been targeting Ukrainian targets, including diplomats, government and military officials. Russia linked APT group tracked as Gamaredon has been targeting several Ukrainian diplomats, government and military officials, and law enforcement. The Gamaredon attacks against Ukraine don’t seem to have stopped. In June malware researchers from Cybaze-Yoroi spotted a new suspicious […]
Pierluigi Paganini
July 29, 2019
Facebook recently announced that it removed multiple pages, groups, and accounts tied to Russia involved in psyops ahead of the election in Ukraine. Facebook spotted four campaigns that appear independent, three of them associated with Russian threat actors. One of the operations involved 18 Facebook accounts, nine pages, and three groups. Threat actors attempted to […]
Pierluigi Paganini
June 04, 2019
Gamaredon continues to target Ukraine, Yoroi-Cybaze ZLab spotted a new suspicious activity potentially linked to the popular APT group Introduction The Gamaredon attacks against Ukraine don’t seem to have stopped. After a month since our last report we spotted a new suspicious email potentially linked to the Gamaredon group. The group was first discovered by Symantec and TrendMicro in 2015 but […]
Pierluigi Paganini
April 24, 2019
Security researchers at Yoroi-Cybaze ZLab uncovered a new campaign carried out by the Russian state-actor dubbed Gamaredon. Introduction Few days after the publication of our technical article related to the evidence of possible APT28 interference in the Ukrainian elections, we spotted another signal of a sneakier on-going operation. This campaign, instead, seems to be linked […]
Pierluigi Paganini
April 12, 2019
In mid-March, a suspicious Office document referencing the Ukraine elections appeared in the wild, is it related to APT28 and upcoming elections? Introduction In mid-March, a suspicious Office document referencing the Ukraine elections appeared in the wild. This file was uncommon, it seemed carefully prepared and was speaking about who is leading in the elections […]
Pierluigi Paganini
January 26, 2019
The Ukrainian authorities are observing a surge in allege state-sponsored attacks aimed at disrupting the upcoming presidential election. Ukraine reported a surge in cyber attacks aimed at disrupting the upcoming presidential election, the Government believes that Russian nation-state actors could be responsible for them. The news was reported by Reuters, attackers intensified attacks against the […]
Security / January 30, 2025
