6/7/2023 0 Comments Mac blackhole![]() However, for installation we will want to go to Existential Audio’s website to get the latest installer. Install BlackHole with the Downloadable InstallerĪs a free open source software, BlackHole is offered on GitHub and you can download the source code directly from the releases page here. If you are unfamiliar with Homebrew, you can check it out here (it’s a really awesome package manager that you can download and update software easily). However, you can also install with Homebrew. For the standard way to install, you can download the installer. ![]() In order to install BlackHole, we have a couple options. Compatible with macOS Mavericks (10.9) to macOS Big Sur (11).Supports 2, 16 or 64 audio channels versions.Since MacOS does not provide a native way for users to get the internal/system audio, a third party solution (BlackHole) is required.īlackHole offers a suite of professional features for grabbing audio data: It is developed by Devin Roth / Existential Audio, and is commonly used to route audio to different applications. What is BlackHole for MacOS?īlackHole is a modern, open source virtual audio driver for MacOS. In this article we’ll go over how to install BlackHole and how we can use it to record the system audio on our M1 Macs. Users from novice to the most advanced will find useful information at SecureMac that is designed to make their computer experience trouble free.I’ve been in the professional audio space for quite some time now, and BlackHole is my go to recommendation if you need to access the system audio on your Mac. The site not only features complete Macintosh Anti-Spyware and Antivirus solutions, but also operates as a clearinghouse for news, reviews and discussion of Apple computer security issues. Since 1999, SecureMac has been at the forefront of Macintosh system security. It is designed for Mac OS X version 10.2.4 and later. The software also manages internet-related clutter on your computer. MacScan quickly detects, isolates and removes malware from Macintosh computers using both real-time spyware definition updating and unique detection methods. The original SecureMac security bulletin about BlackHole RAT 1.0 trojan horse can be found here: About MacScan This new version of the trojan horse is detected by MacScan as “BlackHole RAT 2.0a” in the spyware definitions update released on March 31st, 2011. It appears that development of this program is ongoing, and the author recently posted to a hacker message board that the new version has been completed and is currently in testing, so we expect that it will soon be distributed in a more widespread fashion. In the version analyzed by SecureMac, the author states that the trojan horse is unstable, but an upcoming version will improve stability. The new version of the trojan horse adds itself as a login item disguised as Java, has a more believable prompt for username and password, slows down the computer by tying up the CPU with a loop function, executes shell commands, and can attempt to erase the hard drive. This new version of the trojan horse is substantially different than previous variants, and is described as version 2.0 by the hacker who created it. SecureMac’s prediction proved to be correct, as there is a brand new version of the trojan horse currently being passed around on hacker message boards. At that time, it was noted that the trojan horse appeared to be a work-in-progress, and that further variants would probably appear in the future. ![]() Upon first release of BlackHole RAT 1.0, SecureMac identified three variants of the trojan horse, including one disguised as Apple’s Safari web browser. This new version should not be confused with an older variant already detected back in February by SecureMac as BlackHole RAT 1.0c that has recently been in the news called OSX/BlackHoleRAT.B. SecureMac has discovered a new version of BlackHole RAT trojan horse as labeled by the hacker as 2.0 for Mac OS X. The new version has a more complicated installation process that requires physical access to the computer, so SecureMac continues to rate this as a low threat. In addition, the author is now referring to the trojan as Freeze RAT, but it contains much of the same code as BlackHole Rat 2.0a. The trojan horse, once installed, disguises itself as a Java Updater. UPDATE: As predicted by the SecureMac team, the new version of BlackHole RAT 2 was officially released on a hacker message board this weekend, with some slight differences from the earlier version analyzed by SecureMac. BlackHole RAT 2 Trojan Horse for Mac OS X Discovered
0 Comments
Leave a Reply. |