home

maucampouninstall.exe

The application maucampouninstall.exe has been detected as adware by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. This is the uninstaller utility registered in the Windows Control Panel for the program maucampo by maucampo. Additionally, the file is typically installed by a number of programs including maucampo 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.
MD5:
7d07d00724c10847afcfc5748fd39b2d

SHA-1:
bab05a801e2474ab081382c76d82a0301880234f

SHA-256:
f12b5fbb6dfadcfbcb6330811f11daf6b92558dfed643cac16b4132f427e5288

Scanner detections:
6 / 68

Status:
Adware

Explanation:
This is the installer/uninstaller for the Yontoo branded (maucampo) adware program. The main protgram is desigend to deliver advertisements to the user's web browser through injection.

Analysis date:
4/26/2024 6:38:57 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-140418

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.14418

ESET NOD32
Win32/BrowseFox
8.9672

G Data
Win32.Trojan.Agent.UXGTH6
14.4.24

herdProtect (fuzzy)
variant of webfuiiuninstall.exe (Adware)
2014.7.7.9

SUPERAntiSpyware
Adware.BrowseFox/Variant
10658

File size:
235.5 KB (241,185 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Program Files\maucampo\maucampouninstall.exe

File PE Metadata
Compilation timestamp:
12/6/2009 1:52:01 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:eZ+11JJrzRoQg7VmapnL/1RWBT5As3Zm/G/HcLfrr:7ZR6nb1s15Ass/G/8L/

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 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, 38, 6F, 44, 00, E8, F1, 2B, 00, 00, A3, 84, 6E, 44, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, 9C, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 2E, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, F0, 46, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9116

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

Program Uninstaller
Program name:
maucampo

Display publisher:
maucampo

Display version:
2014.04.04.200904

Uninstall string:
C:\Program Files\maucampo\maucampouninstall.exe


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

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
maucampo  by Yontoo Technology, Inc.
maucampo is an adware web browser extension that will display various popup and banner ads as well as modify the user's web browser search and home page settings.
maucampo.net/support
80% remove it
 
Powered by Should I Remove It?

Remove maucampouninstall.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.