home

teamviewersetup.exe

Internet

Application

The application teamviewersetup.exe, “Internet Setup ” has been detected as a potentially unwanted program by 7 anti-malware scanners. The program is a setup application that uses the installCore installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Application

Product:
Internet

Description:
Internet Setup

Version:
2.8.1.5

MD5:
60473ab2b3a752810e87a9b0cb539ffe

SHA-1:
186b7fcb5cdbfd8524afe81179fa0721bac7919d

SHA-256:
5780a410a2b4bfe0fa358984f84873de17bd184522e026c94a6a636bb6177282

Scanner detections:
7 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
7/14/2025 10:49:18 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Malware-gen
2014.9-150425

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.15520

Comodo Security
Application.Win32.InstallCore.DQW
22113

ESET NOD32
Win32/InstallCore.ZC potentially unwanted application
9.7.0.302.0

herdProtect (fuzzy)
variant of javaruntimeenvironmentsetup.exe
2015.7.26.10

Reason Heuristics
PUP.Bundler.InstallCore
15.5.20.16

Trend Micro House Call
Suspicious_GEN.F47V0425
7.2.140

File size:
777.2 KB (795,830 bytes)

Product version:
4.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\teamviewersetup.exe

File PE Metadata
Compilation timestamp:
6/20/1992 10:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:KVAcu48EzZfh6EYw4KqWglmemlh2ebriK:KCIbyEYw43mlwebriK

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8888

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

Remove teamviewersetup.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.