Satoshi Nakamoto Blog
Image default
Uncategorized

Attackers Use Google Cloud to Target US, UK Banks



Employees at financial services firms hit with an email attack campaign abusing a Google Cloud storage service.

A malicious email campaign has been found abusing a Google Cloud Storage service to host a payload sent to employees of financial services organizations, Menlo Labs researchers report.

The threat appears to have been active in the US and UK since August 2018. Victims receive emails containing links to archive files; researchers say all instances in this particular campaign have been .zip or .gz files. All cases involve a payload hosted on storage.googleapis.com, which appears to be related to Google’s cloud storage service but is, in fact, a malicious link.

Attackers often use this domain to host payloads because it’s trusted and likely to bypass security controls in commercial threat detection products. These actors may have chosen bad links in lieu of malicious attachments because many email security products are designed to detect files and only pick up on malicious URLs if they’re already in their threat repositories.

The use of a link resembling Google’s cloud storage service is a form of “reputation jacking,” a tactic in which attackers abuse well-known hosting services to evade detection. It’s a growing trend, researchers say: In its annual analysis of the top 100,000 domains as ranked by Alexa, Menlo Labs found 4,600 phishing sites that used legitimate hosting services.

Read more details here.

Dark Reading’s Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio

More Insights





Source link

Related posts

NCI-sponsored trial explores better treatment for brain tumors in children

satoshi

Facebook cracks down on more fake accounts tied to Myanmar

satoshi

Latest Attacks On Ilhan Omar Show That Anti-Muslim Hate Isn’t A Partisan Issue

satoshi

Judge Denies Craig Wright’s Motion to Dismiss Billion-Dollar Bitcoin Lawsuit

satoshi

Finding consensus on US gun control

satoshi

Mekamon 2.0 is here to give AR gaming a dose of personality

satoshi