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Latest Malware Alerts

Fake Photo Beautification Apps on Google Play can Read SMS Verification Code to Trigger Wireless Application Protocol (WAP)/Carrier Billing

We found an app on Google Play named “Yellow Camera”, which poses as a camera and photo beautification or editing app embedded with a routine of reading SMS verification codes from the System Notifications, and, in turn, activate a Wireless Application Protocol (WAP) billing. We disclosed our findings to Google, and the app, along with related ones we saw, are no longer in the Play store.

Based on the name of the file downloaded by the app, it appears it is mostly targeting users in Southeast Asia (e.g., Thailand, Malaysia). However, we’ve also seen the app targeting Chinese-speaking users, so it won’t be a surprise if the app gradually shifts or expands targets. While the app has already been taken down in the Play store, we found that the fraudsters uploaded similar apps to the app store.

The post Fake Photo Beautification Apps on Google Play can Read SMS Verification Code to Trigger Wireless Application Protocol (WAP)/Carrier Billing appeared first on .

CVE-2019-16928: Exploiting an Exim Vulnerability via EHLO Strings

In September, security researchers discovered the existence of CVE-2019-16928, a vulnerability involving the mail transfer agent Exim. Exim accounts for over 50% of publicly reachable mail servers on the internet. What makes the bug particularly noteworthy is that threat actors could exploit it to perform denial of service (DoS) or possibly even remote code execution attacks (RCE) — making it a serious concern for Exim customers who use vulnerable versions of the software.

The post CVE-2019-16928: Exploiting an Exim Vulnerability via EHLO Strings appeared first on .

FIN6 Compromised E-commerce Platform via Magecart to Inject Credit Card Skimmers Into Thousands of Online Shops

We discovered that the online credit card skimming attack known as Magecart or E-Skimming was actively operating on 3,126 online shops.

The post FIN6 Compromised E-commerce Platform via Magecart to Inject Credit Card Skimmers Into Thousands of Online Shops appeared first on .

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