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teamviewersetup.exe

Software Installer

Internet

The application teamviewersetup.exe, “Software Installer Setup ” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup 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:
Internet

Product:
Software Installer

Description:
Software Installer Setup

MD5:
72092b1ccaf0b50b3bd27fb9e6f68611

SHA-1:
75b4c39d455c1b1a68195fc22f3bfcf9fc06353a

SHA-256:
688022e937b0c74e6222a1137759dadee007bd40e28fff69bee29527b6dd29e7

Scanner detections:
1 / 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.

Analysis date:
11/27/2024 8:32:56 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.Internet.Installer.Meta (M)
16.4.9.5

File size:
684.4 KB (700,850 bytes)

Product version:
1.6.4

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:MuLbp3+GUe+c6zXApcPNApOuR45aXoZufYcW2y41VYSHSMo4MeXoxa7w8FdS:MIb9Ce+c6zxPmpOs6aYcL3XhHSMoXtxf

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, 53, C9, FF, FF, E8, 9A, 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:
7.8824

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

Code size:
37 KB (37,888 bytes)

The file teamviewersetup.exe has been seen being distributed by the following URL.

http://down-great.info/?dl=1&pi=OTC1Nzn3ATLw&osos=VdluDrW3cw==&dr=c3aW7mcm2r0Wc32lDXimcHaWck10DK5t2mll2dVyvmCWcyDEcmlChSDBDz1l QDj7z1vTQDj rcWDK4m7z0RvmiWAkDjIKiWXzM1NziFOZMFASDPDdlChV8ROZcRNzazAjiy&pd=2323UmDyDKVBDK2l mxPcECu7dWt&campaignId=9jn0AznwNTL4AZMq

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