home

teamviewer.exe

Lotacepab

Darwen Marketing Inc.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application teamviewer.exe, “Lotacepab Setup ” by Darwen Marketing has been detected as adware 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 installCore installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from www.bytehostbulk.com and multiple other hosts.
Publisher:
Falusose   (signed by Darwen Marketing Inc.)

Product:
Lotacepab

Description:
Lotacepab Setup

Version:
3.8.4.4

MD5:
8db3ba3f68997623cff51844535c33ec

SHA-1:
c4b0d2df34d23cd722c8bcaa6bdb1768a923a104

SHA-256:
213cc3cd94d32136e21f33e6a5c461a03b0f685cb0e83ffe1ff695445aa90b00

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/27/2024 1:32:58 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.DarwenMa.Installer (M)
16.3.24.3

File size:
1014.8 KB (1,039,128 bytes)

Product version:
3.3

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\teamviewer.exe

Digital Signature
Signed by:
Darwen Marketing Inc.

Authority:
thawte, Inc.

Valid from:
2/16/2016 1:00:00 AM

Valid to:
5/18/2017 1:59:59 AM

Subject:
CN=Darwen Marketing Inc., OU=IT, O=Darwen Marketing Inc., L=Victoria, S=British Columbia, C=CA

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
1F1F22B813CDB509DAAD9139C753C40F

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:i1UD+IEILGTewEIKzX68O/ad5gF2SYq/6QgsyQE3Jt7tU8LwIbYwe:ie6IEIqCnzK8sUCF2hsyb3JhtXbf

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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file teamviewer.exe has been seen being distributed by the following 2 URLs.

http://www.bytehostbulk.com/.../BIjXiR0ehHYJUnJiJ1cIFowUr5 acaX6VsWzkWM=&c=h5QfFq6MfUt9qbp0eOTRtSyqG3nnQ6dFyAlmmT8HPpKmWeNJY1WutPuobbPKwAfCNGUcURCwO TnxTBx0dyPRwhvbsu2Yl2UI320tC0SpFMA9l2xGCRnhKyPPXZGF1V0&downloadAs=TeamViewer.exe

http://www.bundlessignstag.com/.../rw7&downloadAs=TeamViewer.exe

Remove teamviewer.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.