Victims are being blocked by a vigilante hacking campaign

zA

A wave of malicious software downloads from October 2020 to January 2021 blocked users from visiting websites that host pirated versions of video games, Microsoft Office and other programs, analysts at antivirus firm Sophos said Thursday. One malware strain borrowed name recognition from The Pirate Bay, a notorious portal that directs users to copyrighted material while also serving up malicious software and nefarious advertisements.

In some cases, the attacker made the malicious code appear as if it came from a popular file-sharing account on BitTorrent, according to Sophos.

The vigilante disguised their malicious code as pirated software on Discord, a popular chat service, and on file-sharing service BitTorrent, Sophos said in a blog post. But instead of getting a bootlegged version of a video game like Minecraft, targets of the campaign downloaded malicious code that prevented their machines from visiting websites for pirated software.

It’s unclear who is behind the malware.

Andrew Brandt, principal researcher at Sophos, said the piracy-themed malware surfaced last October. The domain that was collecting information on infections went quiet in January, but the malware is still circulating online, Brandt said. The website-blocking code uses a “crude,” but effective technique that Brandt said he came across more than a decade ago in another case of BitTorrent-related malware.

Sophos said the list of blocked websites is so long it is hard to discern any pattern from it. But it’s a curious example of an often-overlooked aspect of cyberspace: malicious activity aimed at other, digital illicitness. A much different example came in January 2020, when security firm FireEye said that an unidentified hacker was exploiting a vulnerability in widely used Citrix software to break into networks and clean up other signs of malware on them.

The newly discovered malware also downloads an additional malicious file that doesn’t seem to do much other than chew up resources on a computer.

“It just seems to be a resource hog out of … spite? Who knows? Retribution?” Brandt wrote in an email. “It’s really hard to divine a motive beyond making it hard for people to browse the websites where things like pirated software, software license keys or copy-protection cracks are offered.”

The piracy ecosystem may have changed since the late-1990s era of ripping files from Napster, but piracy is still a thorn in the side of many corporations. Global online piracy costs the American economy at least $29.2 billion in lost revenue each year, according to a 2019 study by the U.S. Chamber of Commerce.

News Summary:

  • Victims are being blocked by a vigilante hacking campaign
  • Check all news and articles from the latest Security news updates.
Disclaimer: If you need to update/edit this news or article then please visit our help center.
For Latest Updates Follow us on Google News
      Bollyinside - US Local News & Breaking News Stories
      Logo
      Compare items
      • Total (0)
      Compare
      0