New AgentTesla variant steals WiFi credentials

AgentTesla is a .Net-based infostealer that has the capability to steal data from different applications on victim machines, such as browsers, FTP clients, and file downloaders. The actor behind this malware is constantly maintaining it by adding new modules. One of the new modules that has been...

Spearphishing Campaign Exploits COVID-19 To Spread Lokibot Infostealer

Researchers have discovered threat actors once again capitalizing on the COVID-19 pandemic and current attention on the World Health Organization WHO with a new spearphishing email designed to spread the LokiBot trojan sent using the WHO trademark as a lure. Researchers at FortiGuard Labs on Marc...

Evil Corp Returns With New Malware Infection Tactic

Cybercrime group Evil Corp a.k.a. Dudear is back in action after a short hiatus, with a technique in its arsenal not previously used by the group to distribute malware. Microsoft on Thursday said that it observed emails from the cybercriminal gang utilizing HTML redirectors. Microsoft is unclear...

CB Threat Intelligence Notification: Vidar InfoStealer Trojan Aims to Steal Data Before Erasing Itself

Vidar is an info stealer trojan, which was sold under the name Vidar Pro stealer and can be distributed through different campaigns. This malware will perform multiple types of malicious behavior including stealing web browser cookies and history, digital wallets, two-factor authentication data,...

Threat Round Up for Dec 01 - Dec 08

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between December 01 and December 08. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

PowerShell used for spreading Trojan.Laziok through Google Docs

Introduction Through our multi-flow detection capability, we recently identified malicious actors spreading Trojan.Laziok malware via Google Docs. We observed that the attackers managed to upload the payload to Google Docs in March 2016. During the brief time it was live, users accessing the...

PowerShell used for spreading Trojan.Laziok through Google Docs

Introduction Through our multi-flow detection capability, we recently identified malicious actors spreading Trojan.Laziok malware via Google Docs. We observed that the attackers managed to upload the payload to Google Docs in March 2016. During the brief time it was live, users accessing the...

LATENTBOT: Trace Me If You Can

FireEye Labs recently uncovered LATENTBOT, a new, highly obfuscated BOT that has been in the wild since mid-2013. It has managed to leave hardly any traces on the Internet, is capable of watching its victims without ever being noticed, and can even corrupt a hard disk, thus making a PC useless...