Security News

Feds accuse Ukrainian of renting out PC-raiding Raccoon malware to fiends
2022-10-26 23:06

Separately, charges slapped on alleged operator of dark market, The Real Deal Mark Sokolovsky, 26, a Ukrainian national, is being held in the Netherlands while he awaits extradition to America on...

U.S. Charges Ukrainian Hacker Over Role in Raccoon Stealer Malware Service
2022-10-26 16:09

A 26-year-old Ukrainian national has been charged in the U.S. for his alleged role in the Raccoon Stealer malware-as-a-service (MaaS) operation. Mark Sokolovsky, who was arrested by Dutch law...

Unknown Actors are Deploying RomCom RAT to Target Ukrainian Military
2022-10-26 13:37

The threat actor behind a remote access trojan called RomCom RAT has been observed targeting Ukrainian military institutions as part of a new spear-phishing campaign that commenced on October 21, 2022. "Once the victim installs a Trojanized bundle, it drops RomCom RAT to the system."

Ukrainian charged for operating Raccoon Stealer malware service
2022-10-25 19:02

26-year-old Ukrainian national Mark Sokolovsky has been charged for involvement in the Raccoon Stealer malware-as-a-service cybercrime operation. Raccoon Stealer is an information-stealing trojan distributed under the MaaS model that threat actors can rent for $75/week or $200/month.

Cuba ransomware affiliate targets Ukrainian govt agencies
2022-10-24 15:51

The Computer Emergency Response Team of Ukraine has issued an alert about potential Cuba Ransomware attacks against critical networks in the country. Running this file will install and execute the "Rmtpak.dll" DLL file, which is Cuba Ransomware's signature malware known as "ROMCOM RAT.".

New Prestige Ransomware Targeting Polish and Ukrainian Organizations
2022-10-17 10:15

A new ransomware campaign targeted the transportation and logistics sectors in Ukraine and Poland on October 11 with a previously unknown payload dubbed Prestige. The method of initial access remains unknown, with Microsoft noting that the threat actor had already obtained privileged access to the compromised environment to deploy the ransomware using three different methods.

Russian Sandworm Hackers Impersonate Ukrainian Telecoms to Distribute Malware
2022-09-20 12:56

A threat cluster linked to the Russian nation-state actor tracked as Sandworm has continued its targeting of Ukraine with commodity malware by masquerading as telecom providers, new findings show. Recorded Future said it discovered new infrastructure belonging to UAC-0113 that mimics operators like Datagroup and EuroTransTelecom to deliver payloads such as Colibri loader and Warzone RAT. The attacks are said to be an expansion of the same campaign that previously distributed DCRat using phishing emails with legal aid-themed lures against providers of telecommunications in Ukraine.

Russian Sandworm hackers pose as Ukrainian telcos to drop malware
2022-09-19 18:50

The Russian state-sponsored hacking group known as Sandworm has been observed masquerading as telecommunication providers to target Ukrainian entities with malware. Sandworm is a state-backed threat actor attributed by the US government as part of the Russian GRU foreign military intelligence service.

Russian hackers use new info stealer malware against Ukrainian orgs
2022-09-15 14:38

Russian hackers have been targeting Ukrainian entities with previously unseen info-stealing malware during a new espionage campaign that is still active. Security researchers at Cisco Talos attribute the campaign to Gamaredon, a Russian state-backed threat group with a long history of targeting mainly organizations in the Ukrainian government, critical infrastructure, defense, security, and law enforcement.

Russian Gamaredon Hackers Target Ukrainian Government Using Info-Stealing Malware
2022-09-15 12:25

An ongoing espionage campaign operated by the Russia-linked Gamaredon group is targeting employees of Ukrainian government, defense, and law enforcement agencies with a piece of custom-made information stealing malware. "The adversary is using phishing documents containing lures related to the Russian invasion of Ukraine," Cisco Talos researchers Asheer Malhotra and Guilherme Venere said in a technical write-up shared with The Hacker News.