Koler Malware Propagating Through SMS

A new iteration of the Android ransomware Koler has surfaced that’s trying to trick its victims into downloading the malware by propagating through SMS messages. Android users receive SMS messages containing shortened bit.ly URLs that ultimately lead to the malicious .APK. Once opened, the packag...

NAT-PMP Security Vulnerability Affects 1.2M Routers

Vulnerabilities in embedded devices, in particular small office and home office routers, have been relentless. Another serious issue was discovered this week that affects more than 1.2 million such devices due to improper NAT-PMP protocol implementations, most of which run counter to the...

ZXShell Malware Services Detection

ZXShell is a remote access trojan backdoor that can be used to persist on your network for malicious purposes. Detections : - ZXShell HTTP server - ZXShell Command and Control server %NASLMINLEVEL 70300 C Tenable Network Security, Inc. include'deprecatednasllevel.inc'; include'compat.inc'; if...

Over 17000 Mac Machines Affected by 'iWorm' Botnet Malware

A newly discovered zombie network that exclusively targets Apple computers running Mac OS X across the globe has compromised roughly 17,000 machines so far, giving hackers backdoor access to infected computers, researchers at Russian antivirus firm Dr.Web warned. According to a survey of traffic...

Bash Vulnerability Exploits Dropping DDoS Bots

A honeypot run by researchers at AlienVault Labs has snared two separate pieces of malware attempting to exploit the Bash vulnerability. One sample is a repurposed IRC bot written in Perl that is trying to build a botnet to be used in distributed denial of service attacks DDoS, said Jaime Blasco,...

Watering Hole Attack Target Automotive, Aerospace Industries

Attackers managed to load malware onto the website of a prominent company involved in the development of simulation and systems engineering software widely used within the automotive, aerospace and manufacturing industries. These types of attacks are referred to as watering holes because, like a...

Backoff Sinkhole Reveals Sorry Point-of-Sale Security

Kaspersky Lab researchers say that a recent analysis of two Backoff malware command and control servers paints “a very bleak picture of the state of point-of-sale security.” Kaspersky Lab sinkholed two of the malware’s command and control servers. In just two days, nearly 100 infected systems,...

CryptoWall Ransomware Earns $1.1M, Encrypts 5 Billion Files

CryptoWall is a million-dollar business. The file-encrypting ransomware has netted the criminal gang responsible for its development and dispersal, more than $1.1 million in the six months it’s been in the wild, researchers at Dell SecureWorks’ Counter Threat Unit said in a report this week. The...

Pro-Syrian Malware Increasing in Number, Complexity

As the civil war in Syria continues, malware targeting those who oppose the embattled regime of Bashar al Assad is increasing in number, organization and sophistication according to a new report from Kaspersky Lab’s Global Research and Analysis Team. Most of the malware samples related to the...

New Backoff PoS Malware Identified in Several Attacks

A new breed of point-of-sale malware has been found in several recent attacks, and experts say that the tool, known as Backoff, has extensive data stealing and exfiltration capabilities, including keylogging, memory scraping and injection into running processes. The Backoff malware doesn’t...

Critroni Crypto Ransomware Seen Using Tor for Command and Control

There’s a new kid on the crypto ransomware block, known as Critroni, that’s been sold in underground forums for the last month or so and is now being dropped by the Angler exploit kit. The ransomware includes a number of unusual features and researchers say it’s the first crypto ransomware seen...

New Pushdo Malware Hacks 11,000 Computers in Just 24 Hours

One of the oldest active malware families, Pushdo, is again making its way onto the Internet and has recently infected more than 11,000 computers in just 24 hours. Pushdo, a multipurpose Trojan, is primarily known for delivering financial malware such as ZeuS and SpyEye onto infected computers or...

Brute-Forcing Botnet Sniffs Out Lax POS Systems

Over a two-week time span earlier this year, a botnet composed of thousands of computers actively sought out and broke into exposed point of sale POS systems that used poor or default passwords. The botnet, dug up and dubbed BrutPOS by security firm FireEye, leveraged more than 5,000 machines and...

International Authorities Take Down Shylock Banking Malware

Like most profitable criminal enterprises, the Shylock banking malware thrived because it was supported by a nimble infrastructure that allowed it to stay one step ahead of network and security monitoring capabilities, and the authorities. That race ended this week. Europol announced today that i...

BrutPOS Botnet Compromises insecure RDP Servers at Point-of-Sale Systems

Cyber criminals are infecting thousands of computers around the world with malware and are utilizing those compromised machines to break into Point-of-Sale PoS terminals using brute-force techniques, and the attackers have already compromised 60 PoS terminals by brute-force attacks against...

All Seized Domains Returned to No-IP

Less than a week after Microsoft seized nearly two dozen domains owned by a small hosting provider as part of a takedown of a malware operation, all of those domains are back in the control of the provider, No-IP. When Microsoft announced the takedown on June 30, officials said that the company h...

Miniduke APT Campaigh Returns with New Targets, Hacking Tools

The Miniduke advanced persistent threat APT campaign uncovered by researchers at Kaspersky Lab and CrySys Lab in February 2013 is back after a year-long hiatus in which attacks abated almost entirely. While the initial Miniduke operations primarily targeted government organizations in Europe, thi...

FireEye Uncovers Android Remote Access Malware

UPDATE: A previous version of this story incorrectly stated that the malware disables any antivirus application. In reality, the malware only uninstalls a particular antivirus application,“com.ahnlab.v3mobileplus,” that is often bundled with certain banking applications. A new remote access tool...

Targeted String of Paerls Campaign Includes Word Macro Attack

A targeted malware campaign has been uncovered that combines an old-school Microsoft Word Macro malware attack with a decidedly new school approach of redirecting victims to exploits stored on Dropbox. The String of Paerls attacks, which Cisco’s VRT team reported today, targets industries such as...

Researchers Uncover Spying Tool Used by Governments to Hijack all Types of Smartphones

Purchasing malware to victimize people is illegal by laws but if the same thing any government official do, then its not!! Yes, the police forces around the World are following the footsteps of U.S. National Security Agency NSA and FBI. Researchers from the Citizen Lab at the Munk School of Globa...