This article provides a comprehensive analysis of two new variants of the KimJongRAT stealer.
Palo Alto Unit 42 combine new research findings with existing knowledge to provide a comprehensive resource for understanding and combating these new KimJongRAT variants. The KimJongRAT stealer was first described in 2013 by the Malware.lu CERT. Palo Alto researchers documented another variant of this family in 2019. One of the new variants uses a Portable Executable (PE) file and the other uses a PowerShell implementation. The PE and PowerShell variants are both initiated by clicking a Windows shortcut (LNK) file that downloads a dropper file from an attacker-controlled content delivery network (CDN) account.
Read more…
Source: Palo Alto Unit 42
Sign up for our Newsletter
The latest news and insights delivered right to your inbox.
Related:
- Riltok mobile Trojan: A banker with global reach
June 25, 2019
Riltok is one of numerous families of mobile banking Trojans with standard (for such malware) functions and distribution methods. Originally intended to target the Russian audience, the banker was later adapted, with minimal modifications, for the European “market.” The bulk of its victims (more than 90%) reside in Russia, with France in second place (4%). ...
- Anonymous hacker exposed after dropping USB drive while throwing Molotov cocktail
June 24, 2019
In a bizarre investigation, Belgium police have identified a member of the Anonymous Belgium hacker collective while investigating an arson case at a local bank. The perpetrator, a 35-year-old man from the Belgian city of Roeselare, was initially arrested after throwing a Molotov cocktail at the Crelan Bank office in Rumbeke, a suburb of Roeselare, back ...
- Consumers Urged to Junk Insecure IoT Devices
June 18, 2019
More than 2 million connected security cameras, baby monitors and other IoT devices have serious vulnerabilities that have been publicly disclosed for more than two months – yet they are still without a patch or even any vendor response. Security researcher Paul Marrapese, who disclosed the flaws in April and has yet to hear back from any impacted ...
- Mobile Cyberespionage Campaign ‘Bouncing Golf’ Affects Middle East
June 18, 2019
We uncovered a cyberespionage campaign targeting Middle Eastern countries. We named this campaign “Bouncing Golf” based on the malware’s code in the package named “golf.” The malware involved, which Trend Micro detects as AndroidOS_GolfSpy.HRX, is notable for its wide range of cyberespionage capabilities. Malicious codes are embedded in apps that the operators repackaged from legitimate ...
- Plurox: Modular backdoor
June 18, 2019
In February this year, a curious backdoor passed across our virtual desk. The analysis showed the malware to have a few quite unpleasant features. It can spread itself over a local network via an exploit, provide access to the attacked network, and install miners and other malicious software on victim computers. What’s more, the backdoor ...
- Houdini malware targets victims with keylogger, online bank account theft tools
June 17, 2019
A new variant of the Houdini malware has been detected in campaigns against financial institutions and their customers. Last week, cybersecurity researchers from Cofense said in a blog post that the new strain of Houdini — also known as HWorm — was released by its author on June 2, 2019. Dubbed WSH Remote Access Tool (RAT), it took the ...