Estimated reading time: 5 minutes
On May 30, 2022, CVE-2022-30190 “FOLLINA,” a zero-day remote code execution vulnerability discovered in Microsoft Windows Support Diagnostic Tool (MSDT) with high severity (CVSS:9.3). This MSDT tool diagnoses issues with applications such as Microsoft Office documents. Initial attack vector...Search Results
Estimated reading time: 2 minutes
A Zero-day Remote Code Execution Vulnerability with high severity has been identified as CVE-2022-30190 “FOLLINA” in Microsoft Windows Support Diagnostic Tool (MSDT). MSDT is a tool present on Windows version 7 and above and is used for the diagnosis...
Estimated reading time: 2 minutes
A critical zero-day vulnerability (CVE-2021-44228) was recently discovered in Apache Log4J, the popular Java open source logging library used in countless worldwide applications. The maximum severity vulnerability has been identified as ‘Log4Shell’, which, if exploited, could permit a remote...
Estimated reading time: 7 minutes
We generally see that ransomware attacks are deployed through exploits, unsolicited malicious emails (malspam), or malicious Microsoft Office documents. Attackers trick the unsuspecting users into enabling macros, etc. Apart from these usual attack techniques, we came across a new...
Estimated reading time: 6 minutes
Quick Heal Security Labs has been monitoring various attack campaigns using JSOutProx RAT against different SMBs in the BFSI sector since January 2021. We have found multiple payloads being dropped at different stages of its operations. Although the...
Estimated reading time: 4 minutes
CetaRAT was seen for the first time in the Operation SideCopy APT. Now it is continuously expanding its activity since then. We have been tracking this RAT for a long time and observed an increase in targeting the Indian...
Estimated reading time: 5 minutes
In a recent event, Kaseya – the US-based software provider for MSPs and IT Teams reported a worldwide Supply Chain Attack on July 2, 2021 taking advantage of US Independence Day as leverage since the strength of staff to...
Estimated reading time: 3 minutes
The SideCopy APT Group has expanded its activity this year and now targets critical Indian sectors this time. Quick Heal Security Labs researchers have been tracking the notorious cyber-attack group – ‘Transparent Tribe’ since the first SideCopy campaign in...
Estimated reading time: 5 minutes
On March 2, Microsoft announced a threat group, HAFNIUM, is actively exploiting four zero-day vulnerabilities in their Exchange Servers. Microsoft has released out-of-band security updates (CVE-2021-26855, CVE-2021-26857, CVE-2021-26858, and CVE-2021-27065), enabling attackers to take access email accounts and run...
Estimated reading time: 4 minutes
Zloader aka Terdot – a variant of the infamous Zeus banking malware is well known for aggressively using “.xls”, “.xlsx” documents as its initial vector to deliver its payload. Despite this, recently we have come across “.docm” file which...