update.exe

TeamViewer Installer

TeamViewer GmbH

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It runs as a scheduled task under the Windows Task Scheduler named TVInstallRestore triggered to execute each time a user logs in.
Publisher:
TeamViewer  (signed by TeamViewer GmbH)

Product:
TeamViewer Installer

Description:
TeamViewer Remote Control Application Installer

Version:
10.0.45862.0

MD5:
9712242beed43f94356c98a7669b0290

SHA-1:
b787b82f2c8b6708a59402a952acc4e41cc662b0

SHA-256:
3472b1cc330b6bb81eadcb48263f4bd84eff1a0b516fb3b9a313fbaa1e4135da

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 4:37:31 PM UTC  (today)

File size:
9 MB (9,415,840 bytes)

Product version:
10.0.45862.0

Copyright:
TeamViewer

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\update.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/19/2013 10:00:00 PM

Valid to:
3/20/2017 8:59:59 PM

Subject:
CN=TeamViewer GmbH, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=TeamViewer GmbH, L=Göppingen, S=BW, C=DE

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2559AABE3987090F74DF4EB61EEF4416

File PE Metadata
Compilation timestamp:
2/24/2012 4:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:e3kqkmdqf/1DcfLsaHUYX2mzsIYLAsA2KwoadZvhXp8OrRT0yMNPfaigLH9:e1kmgcfL4U2oQvNoadzpzYyMNPfa/H

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

Scheduled Task
Task name:
TVInstallRestore

Trigger:
Logon (Runs on logon)