- Stealer for PIX payment system, new Lumar stealer and Rhysida ransomware
October 24, 2023
In Brazil the PIX payment system is becoming more and more popular. Unsurprisingly, cybercriminals are jumping on the bandwagon, trying to abuse the system for their profit. A good example of this is GoPIX, a malware campaign that has been active since December 2022. The attack cycle begins when a potential victim searches for “WhatsApp web”. ...
- The outstanding stealth of Operation Triangulation
October 23, 2023
In the previous blogpost on Triangulation, Kaspersky researchers discussed the details of TriangleDB, the main implant used in this campaign, its C2 protocol and the commands it can receive. The researchers mentioned, among other things, that it is able to execute additional modules. They also mentioned that this operation was quite stealthy. This article details ...
- Irish-linked spyware used in brazen attacks
October 21, 2023
The Irish government is set to investigate a digital surveillance alliance that has been accused of letting its smartphone spyware “run wild across the world”, BBC News NI understands. It comes after Intellexa Limited and its parent company Thalestris were named in a damning report by a leading human rights body. The firms are registered at ...
- Money-making scripts attack organizations
October 19, 2023
In April of this year, the FBI published an advisory on attacks targeting government, law enforcement, and non-profit organizations. Attackers download scripts onto victims’ devices, delivering several types of malware all at once. The main aim is to utilize company resources for mining, steal data using keyloggers, and gain backdoor access to systems. According to Kaspersky ...
- Another InfoStealer Enters the Field, ExelaStealer
October 19, 2023
In 2023, the InfoStealer market is a reasonably crowded affair. The likes of RedLine, Raccoon, and Vidar own a significant market share, with new entrants such as SaphireStealer appearing frequently. The latest entry, ExelaStealer has now taken the field. Very little backstory is available on ExelaStealer, with the earliest public mentions FortiGuard Labs could locate ...
- Akira ransomware overview
October 12, 2023
Akira is a relatively new ransomware variant with Windows and Linux versions that came out in April 2023. Like many attackers, the gang behind this variant only uses the ransomware to encrypt files after first breaking into a network and stealing data. This group also employs a double extortion tactic, demanding a ransom from victims ...
- BunnyLoader, the newest Malware-as-a-Service
September 29, 2023
In early September, Zscaler ThreatLabz discovered a new Malware-as-a-Service (MaaS) threat called “BunnyLoader” being sold on various forums. BunnyLoader provides various functionalities such as downloading and executing a second-stage payload, stealing browser credentials and system information, and much more. BunnyLoader employs a keylogger to log keystrokes as and a clipper to monitor the victim’s clipboard and ...
- A cryptor, a stealer and a banking trojan
September 28, 2023
Last month Kaspersky researchers covered a wide range of cybercrime topics. For example, Kaspersky published a private report on a new malware found on underground forums that they call ASMCrypt (related to the DoubleFinger loader). But there’s more going on in the cybercrime landscape, so the researchers also published reports on new versions of the Lumma ...
- Africa among regions with highest number of industrial systems under attack in the first half of 2023
September 21, 2023
In the first half of 2023 Africa had the highest percentage of ICS computers on which spyware was blocked (9,8%) JOHANNESBURG, South Africa – Malicious objects of all types were detected and blocked on 34% of Industrial Control System (ICS) computers in the first half of 2023, according to the ICS CERT landscape report (https://apo-opa.info/3LwG719) by ...
- DoppelPaymer ransomware group suspects identified
September 20, 2023
The German police in cooperation with the US Secret Service have executed search warrants against suspected members of the DoppelPaymer ransomware group in Germany and Ukraine. In March of 2023 the German Regional Police and the Ukrainian National Police, with support from Europol, the Dutch Police, and the United States Federal Bureau of Investigations (FBI), apprehended ...