Locky Ransomware Distributed Via DOCM Attachments in Latest Email Campaigns

Throughout August, FireEye Labs has observed a few massive email campaigns distributing Locky ransomware. The campaigns have affected various industries, with the healthcare industry being hit the hardest based on our telemetry, as seen in Figure 1. Figure 1. Top 10 affected industries Numerous...

$2.5 Million-a-Year Ransomware-as-a-Service Ring Uncovered

Researchers claim to have found the largest ransomware-as-a-service RaaS ring to date. The operation generates an estimated $2.5 million annually and targets computer users with a new variant of the notorious Cerber ransomware. According to a research report published today by Check Point Softwar...

First-Ever Ransomware For Smart Thermostat is Here — It's Hot!

Internet of Things IoT is the latest buzz in the world of technology, but they are much easier to hack than you think. Until now we have heard many scary stories of hacking IoT devices, but how realistic is the threat? Just think of a scenario where you enter in your house, and it's sweltering, b...

Gunter Ollmann on the Future of Ransomware, Exploit Kits, and IoT

LAS VEGAS—Gunter Ollmann, CSO at Vectra networks, talks to Mike Mimoso at Black Hat about ransomware as a prototype for malware going forward, as well as the long-term future of exploit kits and whether IoT is something that can be secured sooner rather than later. Download:...

Petya Sabotages Rival Ransomware Chimera, Leaks 3,500 Decryption Keys

There is no honor among thieves, as the saying goes, and that includes ransomware crooks. In an apparent move to sabotage a ransomware competitor, the authors of the Mischa and Petya ransomware-as-a-service leaked 3,500 decryption keys for its competitor Chimera ransomware. The move appears to be...

Public, Private Sector Team to Fight Ransomware

Knowing where to turn for help when victimized by ransomware isn’t always clear. Should you pay the ransom? Are there alternatives to getting your precious data back? Who can you turn to for help? In an effort to answer those questions and help victims retrieve data encrypted by ransomware a uniq...

Europol and IT Security Companies Team Up to Combat Ransomware Threat

No More Ransom, so is the Ransomware Threat. The European Police agency Europol has joined forces with police and cyber security companies to launch a worldwide initiative to combat and tackle together the exponential growth of Ransomware used by cyber criminals. Europol announced today the...

PowerWare Ransomware Masquerades as Locky to Intimidate Victims

A new variant of the PowerWare ransomware is stealing street creds from the Locky strain of ransomware in an attempt to spoof the malware family. A new sample of PowerWare found by Palo Alto Networks’ Unit 42 reveals the ransomware’s quickly evolving tactics. According to researchers, a new versi...

SoakSoak Botnet Pushing Neutrino Exploit Kit and CryptXXX Ransomware

Researchers are reporting a surge in CryptXXX ransomware infections delivered via business websites compromised to redirect to the Neutrino Exploit Kit. Attackers are targeting websites running the Revslider slideshow plugin for WordPress, according to a report released Tuesday by Invincea. Behin...

Cerber: Analyzing a Ransomware Attack Methodology To Enable Protection

Ransomware is a common method of cyber extortion for financial gain that typically involves users being unable to interact with their files, applications or systems until a ransom is paid. Accessibility of cryptocurrency such as Bitcoin has directly contributed to this ransomware model. Based on...

Cerber: Analyzing a Ransomware Attack Methodology To Enable Protection

Ransomware is a common method of cyber extortion for financial gain that typically involves users being unable to interact with their files, applications or systems until a ransom is paid. Accessibility of cryptocurrency such as Bitcoin has directly contributed to this ransomware model. Based on...

Cerber: Analyzing a Ransomware Attack Methodology To Enable Protection

Ransomware is a common method of cyber extortion for financial gain that typically involves users being unable to interact with their files, applications or systems until a ransom is paid. Accessibility of cryptocurrency such as Bitcoin has directly contributed to this ransomware model. Based on...

Neutrino EK Spotted Leveraging Patched IE Zero Day

Attackers behind the Neutrino Exploit Kit didn’t take long to co-op a recently patched Internet Explorer zero-day into its arsenal. Researchers claim the kit has been pushing CVE-2016-0189, a vulnerability that was reportedly used in targeted attacks on South Korean organizations earlier this yea...

CryptoDrop Early-Warning Ransomware Detector

While most of the discussion around ransomware is rightly so about the unabated stampede of new strains and variations on existing samples, relatively little discourse focuses on detection beyond antivirus and intrusion prevention systems. Some generic ransomware detection systems for Windows and...

Stampado Ransomware Sells on Dark Web for $39

Dirt cheap ransomware selling for as little as $39 on the dark web has security experts concerned the low price coupled with its potency could trigger a wave of new infections. The ransomware is called Stampado and besides its hallmark low price, the ransomware is also unique because it threatens...

Troldesh ransomware influenced by (the) Da Vinci code

We at the MMPC are constantly tracking new and emerging ransomware threats so we can be one step ahead of active campaigns and help protect our users. As part of these efforts, we recently came across a new variant of the Win32/Troldesh ransomware family. Ransomware, like most malware, is...

MSRT July 2016 – Cerber ransomware

As part of our ongoing effort to provide better malware protection, the July 2016 release of the Microsoft Malicious Software Removal Tool MSRT includes detection for Win32/Cerber, a prevalent ransomware family. The inclusion in MSRT complements our Cerber-specific family detections in Windows...

Ranscam Ransomware Deletes Files Outright

Researchers have observed ransomware so sophisticated over the last few months that we’ve seen a variant tease researchers with strings of hidden code and another composed entirely of JavaScript. But not every attacker is technically proficient; researchers are suggesting the ones behind a new...

Jigsaw Ransomware Decrypted, Again

The four-month-old Jigsaw ransomware has been defeated again. The ransomware, that packs an emotional punch with its creepy graphics and hallmark countdown clock, can be overcome simply by tricking the ransomware code into thinking you’ve already paid. Researchers at Check Point published a fix f...

AntiRansom - Fighting against Ransomware using Honeypots

AntiRansom is a tool capable of detect and stop attacks of Ransomware using honeypots. First, Anti Ransom creates a random decoy folder with many useless random documents Excel, PDF and then it monitors the folder waiting for changes. When a change is detected, AntiRansom tries to identify wich...