APT trends report Q2 2021

For more than four years, the Global Research and Analysis Team GReAT at Kaspersky has been publishing quarterly summaries of advanced persistent threat APT activity. The summaries are based on our threat intelligence research and provide a representative snapshot of what we have published and...

China’s RedEcho accused of targeting India’s power grids

RedEcho, an advanced persistent threat APT group from China, has attempted to infiltrate the systems behind Indias power grids, according to a threat analysis report from Recorded Future PDF. It appears that what triggered this attempt to gain a foothold in Indias critical power generation and...

Researchers Disclose Undocumented Chinese Malware Used in Recent Attacks

Cybersecurity researchers have disclosed a series of attacks by a threat actor of Chinese origin that has targeted organizations in Russia and Hong Kong with malware — including a previously undocumented backdoor. Attributing the campaign to Winnti or APT41, Positive Technologies dated the first...

CactusPete APT Hones Toolset, Resurfaces with New Espionage Targets

The China-based APT known as CactusPete has returned with a new campaign aimed at military and financial targets in Eastern Europe, which is a new geography for the group’s victimology, according to researchers. The group also used a fresh variant of the Bisonal backdoor, which allows the attacke...

Avast Network Breached As Hackers Target CCleaner Again

Czech antivirus vendor Avast on Monday warned that hackers were able to access its internal network using a temporary VPN account. Avast said that it believes that the intrusion, first detected on Sept. 25, was likely targeting its CCleaner business in a supply chain attack. CCleaner, which is...

APT trends report Q1 2019

For just under two years, the Global Research and Analysis Team GReAT at Kaspersky Lab has been publishing quarterly summaries of advanced persistent threat APT activity. The summaries are based on our threat intelligence research and provide a representative snapshot of what we have published an...

CCleaner Attack Timeline—Here's How Hackers Infected 2.3 Million PCs

Last year, the popular system cleanup software CCleaner suffered a massive supply-chain malware attack of all times, wherein hackers compromised the company's servers for more than a month and replaced the original version of the software with the malicious one. The malware attack infected over 2...

CCleaner Attackers Intended To Deploy Keylogger In Third Stage

CANCUN, Mexico – As investigations continue into a backdoor that was planted in the CCleaner utility in 2017, Avast said it has found that the threat actors behind the attack were planning to install a third round of ShadowPad malware on compromised computers. Avast, which acquired the maker of...

NetSarang Xlpd 5 Backdoor Trojan (ShadowPad)

The Xlpd 5,a line printer daemon for Windows, installed on the remote host has a nssock2.dll file identified by its MD5 hash that is infected with a trojan backdoor. The affected file includes an encrypted payload that could be remotely activated by a knowledgeable attacker. C Tenable Network...

NetSarang Xmanager 5 Backdoor Trojan (ShadowPad)

The Xmanager 5, an X server for Windows, installed on the remote host has a nssock2.dll file identified by its MD5 hash that is infected with a trojan backdoor. The affected file includes an encrypted payload that could be remotely activated by a knowledgeable attacker. C Tenable Network Security...

Backdoor Found in Popular Server Management Software used by Hundreds of Companies

Cyber criminals are becoming more adept, innovative, and stealthy with each passing day. They are now adopting more clandestine techniques that come with limitless attack vectors and are harder to detect. Recently, cyber crooks managed to infiltrate the update mechanism for a popular server...

ShadowPad in corporate networks

ShadowPad, part 2: Technical Details PDF In July 2017, during an investigation, suspicious DNS requests were identified in a partner's network. The partner, which is a financial institution, discovered the requests originating on systems involved in the processing of financial transactions. Furth...