uninstaller.exe

browse pulse

This is the installer/setup program for a Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application uninstaller.exe by browse pulse has been detected as adware by 18 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. This is the uninstaller utility registered in the Windows Control Panel for the program browse pulse by browse pulse. Additionally, the file is typically installed by a number of programs including browse pulse by Yontoo Technology, Inc. and Buzzdock by Alactro LLC, both potentially unwanted software. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
browse pulse  (signed and verified)

Version:
2.0.5587.37136

MD5:
409e306984ffc06e884cfa2fd7f78336

SHA-1:
d1c3fdce5a923090e377d0c4a3cd1a0d71c2c0d3

SHA-256:
281deeb1bcca433fea8e7e01e14baf6a92ae1de46234f40566938ca74a0ce79e

Scanner detections:
18 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/18/2024 2:01:51 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Dropped:Adware.BrowseFox.CJ
5643196

AVG
BrowseFox
2016.0.3133

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15421

Bitdefender
Dropped:Adware.BrowseFox.CJ
1.0.20.555

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-725
0.98/21511

Dr.Web
Trojan.Yontoo.1757
9.0.1.05190

Emsisoft Anti-Malware
Dropped:Adware.BrowseFox.CJ
9.0.0.4799

F-Secure
Dropped:Adware.BrowseFox.CJ
5.13.68

G Data
Dropped:Adware.BrowseFox.CJ
15.4.25

herdProtect (fuzzy)
2015.7.22.10

MicroWorld eScan
Dropped:Adware.BrowseFox.CJ
16.0.0.333

nProtect
Dropped:Adware.BrowseFox.CJ
15.04.20.01

Panda Antivirus
PUP/BrowsePulse
15.04.21.01

Reason Heuristics
Threat.Yontoo.Installer
15.4.20.21

Sophos
Browse Fox
4.98

VIPRE Antivirus
Threat.4741131
39354

File size:
304.3 KB (311,584 bytes)

Product version:
2015.04.19

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\Program Files\browse pulse\uninstaller.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/6/2015 2:00:00 AM

Valid to:
3/6/2016 1:59:59 AM

Subject:
CN=browse pulse, O=browse pulse, L=San Diego, S=California, C=US

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:
57CD114A677C4F8533B1413CC2EF840F

File PE Metadata
Compilation timestamp:
6/5/2014 1:58:31 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:dQ3bKjbdnM3DoFFjuvf/toNQ8dqLuJoU0U7Hd8CntQOHHM+HFFTjXdpNnT2q9:sKjbdnM3D0Fw/tN8dkmLtpHHHrh7j9

Entry address:
0x31E4

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, E0, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, B8, 6C, 44, 00, E8, 1B, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, 6B, 44, 00, 8D, 44, 24, 38, 50, 53, 68, DB, 73, 40, 00, FF, 15, 58, 71, 40, 00, 68, D0, 73, 40, 00, 68, C0, 2B, 44, 00, E8, 0D, 24, 00, 00, FF, 15, AC, 70, 40, 00, 50, BF, 00, F0, 46, 00, 57, E8, FB, 23, 00, 00...
 
[+]

Entropy:
7.9385

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

Program Uninstaller
Program name:
browse pulse

Display publisher:
browse pulse

Display version:
2.0.5587.37136

Uninstall string:
"C:\Program Files\browse pulse\uninstaller.exe"


The file uninstaller.exe has been discovered within the following programs.

browse pulse  by Yontoo Technology, Inc.
An adware program that installs as a web browser plugin to inject and display advertisements.
www.browsepulse.net/support
81% remove it
Buzzdock  by Alactro LLC
This is a web browser extension that injects advertising. From the EULA: "Buzzdock is free to download and use. Buzzdock is supported by advertising, and users will see additional ads on websites where Buzzdock features operate.
www.buzzdock.com/faq-support
79% remove it
 
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