Antivirus Firms Release Free Tools for Cleaning Macs Infected by Flashback
Yesterday, Apple disclosed for the first time that it is working to develop a software tool to detect and remove the Flashback malware from infected machines. We also previously profiled Flashback Checker, a simple app designed to allow users to easily see if their Macs are infected but which provides no assistance with disinfection.
While Apple works on its own official solution, other parties have continued to develop their own increasingly user-friendly tools for dealing with the threat and cleaning infected machines, with some of those tools making their way into the public's hands.
Russian antivirus firm Kaspersky Lab, which has played a key role in monitoring and publicizing the threat of Flashback, yesterday announced the launch of a free web-based checker where users can simply input the hardware UUID of their Mac to see if it has registered on the firm's servers as an infected machine. The company has also released Flashfake Removal Tool, a free app that quickly and easily detects and removes the malware.
Antivirus firm F-Secure has also announced its own free Flashback Removal app. The app generates a log file detailing whether it has found Flashback on a user's system, and if so quarantines it inside an encrypted ZIP file for disposal.
F-Secure also points out that Apple has yet to offer any protection for users running systems earlier than Mac OS X Snow Leopard. Flashback uses a vulnerability in Java to install itself without user authorization, and Apple released software patches for Java on Lion and Snow Leopard last week to close that hole and prevent infection on updated systems. Machines running earlier versions of Mac OS X do, however, remain unprotected. Specifically, F-Secure notes that over 16% of Macs are still running Mac OS X 10.5 Leopard, marking a substantial user base that remains vulnerable to the threat.
Update: Kaspersky Lab has informed MacRumors that the Flashfake Removal Tool has temporarily been pulled after the discovery that in some cases it could erroneously remove certain user settings. A fixed version of the tool will be posted as soon as it is available.
Update 2: The patched version of the Flashfake Removal Tool is now available through the Kaspersky Lab site.
Popular Stories
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
If you missed the video showing dummy models of Apple's all-new super thin iPhone 17 Air that's expected later this year, Sonny Dickson this morning shared some further images of the device in close alignment with the other dummy models in the iPhone 17 lineup, indicating just how thin it is likely to be in comparison.
The iPhone 17 Air is expected to be around 5.5mm thick – with a thicker ...
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the ultra-thin device.
Overall, the iPhone 17 Air sounds like a mixed bag. While the device is expected to have an impressively thin and light design, rumors indicate it will have some compromises compared to iPhone 17 Pro models, including only a single rear camera, a...
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...
Apple plans to release an all-new super thin iPhone this year, debuting it alongside the iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max. We've seen pictures of dummy models, cases, and renders with the design, but Lewis Hilsenteger of Unbox Therapy today showed off newer dummy models that give us a better idea of just how thin the "iPhone 17 Air" will be.
The iPhone 17 Air is expected to be ...
Starting today, April 24, Apple Stores around the world are giving away a special pin for free to customers who request one, while supplies last.
Photo Credit: Filip Chudzinski
The enamel pin's design is inspired by the Global Close Your Rings Day award in the Activity app, which Apple Watch users can receive by closing all three Activity rings today. The limited-edition pin is the physical...
Apple's $570 million fine from the EU has triggered a sharp rebuke from the White House, which called the fine a form of economic extortion, Reuters reports.
The fine was announced on Wednesday by the European Commission, following a formal investigation into Apple's compliance with the bloc's Digital Markets Act (DMA), a landmark piece of legislation aimed at curbing the market dominance of ...
When an iPad running iPadOS 19 is connected to a Magic Keyboard, a macOS-like menu bar will appear on the screen, according to the leaker Majin Bu.
This change would further blur the lines between the iPad and the Mac. Bloomberg's Mark Gurman previously claimed that iPadOS 19 will be "more like macOS," with unspecified improvements to productivity, multitasking, and app window management,...
