29.0.1521.3_chrome_installer_20713737_206.exe

Insinooritoimisto J. Rimppi Oy

The application 29.0.1521.3_chrome_installer_20713737_206.exe by Insinooritoimisto J. Rimppi Oy has been detected as adware by 17 anti-malware scanners. It is also typically executed from the user's temporary directory.
Publisher:
Insinooritoimisto J. Rimppi Oy  (signed and verified)

MD5:
ddf322f254346b98acc2797f6d3ed65f

SHA-1:
2d763eb796010b16e0e482cb36cf820bcc1ff5ac

SHA-256:
4a41ab4b3982fedd7f0df3e959dce90b97ec3c7fde8bcb6f5a539d2480747418

Scanner detections:
17 / 68

Status:
Adware

Analysis date:
8/21/2025 7:36:42 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Generic.511287
853

Avira AntiVirus
Adware/Agent.1121632
7.11.119.12

avast!
Win32:Napolar-P [Cryp]
2014.9-141004

AVG
Generic5
2015.0.3331

Baidu Antivirus
HackTool.Win32.Walta
4.0.3.14104

Bitdefender
Adware.Generic.511287
1.0.20.1385

Dr.Web
Adware.Downware.1172
9.0.1.0277

ESET NOD32
Win32/Adware.Toolbar.Webalta.AV (variant)
8.9157

Fortinet FortiGate
Riskware/Toolbar_Webalta
10/4/2014

F-Secure
Adware.Generic.511287
11.2014-04-10_7

G Data
Adware.Generic.511287
14.10.22

Kaspersky
not-a-virus:HEUR:Downloader.Win32.Walta
14.0.0.3152

MicroWorld eScan
Adware.Generic.511287
15.0.0.831

Panda Antivirus
Suspicious file
14.10.04.04

Reason Heuristics
PUP.InsinooritoimistoJRimppiOy
15.2.14.11

Sophos
Generic PUA CN
4.95

VIPRE Antivirus
Trojan.Win32.Generic
24238

File size:
1.1 MB (1,121,632 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\29.0.1521.3_chrome_installer_20713737_206.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
5/11/2012 8:20:44 PM

Valid to:
6/11/2013 8:20:44 PM

Subject:
CN=Insinooritoimisto J. Rimppi Oy, O=Insinooritoimisto J. Rimppi Oy, L=Ojakkala, S=Vihti, C=FI

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112175D878FC1FCEB2C4D7E68081F7158B8F

File PE Metadata
Compilation timestamp:
6/20/1992 2:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:sl3+deKek+zN45/wf2Ho1ZZuHXNew9PYggwEDAzq1EjBIxOgaHXh:slYekoS3MO3N3PYgg3DLSNDga3h

Entry address:
0x703BC

Entry point:
55, 8B, EC, 83, C4, F0, B8, 74, 01, 47, 00, E8, 74, 62, F9, FF, A1, 84, 28, 47, 00, 8B, 00, E8, D0, 42, FE, FF, 8B, 0D, 7C, 29, 47, 00, A1, 84, 28, 47, 00, 8B, 00, 8B, 15, 68, 9C, 46, 00, E8, D0, 42, FE, FF, 8B, 0D, B4, 29, 47, 00, A1, 84, 28, 47, 00, 8B, 00, 8B, 15, 08, 9A, 46, 00, E8, B8, 42, FE, FF, 8B, 0D, 3C, 28, 47, 00, A1, 84, 28, 47, 00, 8B, 00, 8B, 15, 90, FF, 46, 00, E8, A0, 42, FE, FF, A1, 84, 28, 47, 00, 8B, 00, E8, 14, 43, FE, FF, E8, 33, 3D, F9, FF, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
445.5 KB (456,192 bytes)