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1. #Tvtools alterid teamviewer 15 driver#
2. #Tvtools alterid teamviewer 15 software#
3. #Tvtools alterid teamviewer 15 code#
4. #Tvtools alterid teamviewer 15 download#

Reads the registry for installed applicationsĪdversaries may attempt to get information about running processes on a system.Īdversaries may attempt to gather information about attached peripheral devices and components connected to a computer system. Monitors specific registry key for changes Reads information about supported languages

#Tvtools alterid teamviewer 15 driver#

Opens the Kernel Security Device Driver (KsecDD) of WindowsĪdversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software.

#Tvtools alterid teamviewer 15 code#

Loadable Kernel Modules (or LKMs) are pieces of code that can be loaded and unloaded into the kernel upon demand.Ĭontains ability to enumerate processes/modules/threads Installs hooks/patches the running process Windows processes often leverage application programming interface (API) functions to perform tasks that require reusable system resources.

#Tvtools alterid teamviewer 15 software#

TeamViewer recommends to always use the latest version of its software in order to benefit from the latest security precautions.Windows Management Instrumentation (WMI) is a Windows administration feature that provides a uniform environment for local and remote access to Windows system components.įound a reference to a WMI query string known to be used for VM detectionĪdversaries may execute a binary, command, or script via a method that interacts with Windows services, such as the Service Control Manager.Ĭontains ability to open/control a service Obtaining software from a reputable source is the best way to protect against threats like the trojan spyware described here.

#Tvtools alterid teamviewer 15 download#

It is strongly recommended to download the software only from the official TeamViewer website. It is a modified, pirated version of the software. The malware described in this article is not the official TeamViewer software. Trend Micro™ Security, Smart Protection Suites The following Trend Micro products can protect users from this threat: Given the possibilities of abuse and the recent schemes to deliver malware disguised as legitimate software, users should secure their endpoints with multilayered protection. In 2017, a published report also showed how TeamViewer was being used to control an infected machine, not merely as a malware loader. We saw that the tool was trojanized by adding a malicious DLL to a legitimate version to be loaded onto a victim’s device. Malware developers have been known to use the tool to deliver backdoors and keyloggers in a similar way as far back as 2016. This type of TeamViewer misuse is not new. (Note: %User Temp% is the current user's Temp folder %User Startup% is the current user's Startup folder)įigure 2.

If successfully downloaded and executed on a victim’s device, the trojan spy creates the folder %User Temp%\PmIgYzA and drops the following files: Upon further analysis of the archive, we found that it is trojan spyware (detected by Trend Micro as ) that gathers and steals data disguised as TeamViewer. The URL is an open directory that leads would-be victims to a malicious self-extracting archive. On January 20, a security researcher going by FewAtoms spotted a malicious URL in the wild. Recently, we investigated another case of misuse. Unfortunately, its power as an enterprise tool also makes it popular for cybercriminals, and TeamViewer has, in fact, been used in a range of cybercriminal operations from account abuse hacking to phishing schemes. TeamViewer is a file-sharing and communication program that also lets IT teams remotely access devices of enterprise employees.