Since 2022, Trend Micro researchers have been investigating numerous targeted attacks in the Asia-Pacific region that used the same ELF backdoor.
Most vendors identify this backdoor as a variant of existing malware such as Gh0st RAT or Rekoobe. However, Trend Micro unearthed the truth: this backdoor is not merely a variant of existing malware, but is a new type altogether. The researchers suspect it is being used by Chinese-speaking groups engaged in either espionage or cybercrime. We dubbed this formerly undocumented malware as “Noodle RAT.” Noodle RAT, also known as ANGRYREBEL or Nood RAT, is a relatively simple backdoor confirmed to have both Windows (Win.NOODLERAT) and Linux (Linux.NOODLERAT) versions.
Read more…
Source: Trend Micro
Related:
- Emotet modules and recent attacks
April 13, 2022
Emotet was first found in the wild in 2014. Back then its main functionality was stealing user banking credentials. Since then it has survived numerous transformations, started delivering other malware and finally became a powerful botnet. In January 2021 Emotet was disrupted by a joint effort of different countries’ authorities. It took the threat actors ...
- Lockbit wins ransomware speed test, encrypts 25,000 files per minute
March 23, 2022
Ransomware moves more quickly than most organizations can respond. Though knowing they have a specific limited window should help inform where to put their defenses, according to security data shop Splunk. The vendor’s research team Surge today published research on how long it takes 10 of the big ransomware families including Lockbit, Conti, and REvil to ...
- New RURansom Wiper Targets Russia
March 8, 2022
A conflict in cyberspace is unfolding parallel to the conflict between Russia and Ukraine on the ground. Cyberattacks are being lobbed against both Russian and Ukrainian sides, with a new wiper directed against Russia joining the fray. On March 1, a tweet from MalwareHunterTeam about a possible ransomware variant caught our attention and set our immediate ...
- Daxin: Stealthy Backdoor Designed for Attacks Against Hardened Networks
February 28, 2022
New research by the Symantec Threat Hunter team, part of Broadcom Software, has uncovered a highly sophisticated piece of malware being used by China-linked threat actors, exhibiting technical complexity previously unseen by such actors. The malware appears to be used in a long-running espionage campaign against select governments and other critical infrastructure targets. There is strong ...
- Roaming Mantis reaches Europe
February 7, 2022
Roaming Mantis is a malicious campaign that targets Android devices and spreads mobile malware via smishing. Kaspersky researchers have been tracking Roaming Mantis since 2018, and they observed some new activities by Roaming Mantis in 2021, and some changes in the Android Trojan Wroba.g (or Wroba.o, a.k.a Moqhao, XLoader) that’s mainly used in this campaign. ...
- Trickbot will now try to crash researcher PCs to stop reverse engineering attempts
January 26, 2022
The Trickbot Trojan has been revised with a new set of anti-reverse engineering features including the capability to crash computers if analysis tools are detected. Over the years, Trickbot has evolved from its original state as a banking Trojan to a wider suite of malicious components. Following the retirement of Dyre in 2016 and the disruption of ...