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winzipper.exe

Yet Another Cleaner

Elex do Brasil Participa??es Ltda

The executable winzipper.exe, “installer application” has been detected as malware by 11 anti-virus scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from winzipper.win-zipper.com.
Publisher:
Elex do Brasil Participa??es Ltda

Product:
Yet Another Cleaner

Description:
installer application

Version:
4.0.0.1

MD5:
cf40051eb5d5598ece05b00091c12365

SHA-1:
9bbdfe30545e3fdb371130ecaf459172dd8df288

SHA-256:
d2a096d2ad69e487f0b42455e0a6e0fbf5f844dd5ba456f02d9ff0f58d0aecba

Scanner detections:
11 / 68

Status:
Malware

Analysis date:
5/16/2024 4:26:11 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Oncer
160518-2

AVG
Win32/Chir.B@mm
2015.0.4568

Dr.Web
Win32.Runonce.6652
9.0.1.05190

Emsisoft Anti-Malware
Win32.Runouce.B@mm
11.5.0.6191

ESET NOD32
Win32/Chir.B virus
8.0.319.0

F-Prot
W32/Thecid.B@mm
4.6.5.141

Kaspersky
Email-Worm.Win32.Runouce
15.0.0.562

McAfee
Virus.W32/Chir.b@MM
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.223.1406.0

Norman
Win32.Runouce.B@mm
19.05.2016 01:04:49

VIPRE Antivirus
Threat.4672667
49494

File size:
3.2 MB (3,384,758 bytes)

Product version:
4.0.0.1

Copyright:
Copyright (c) 2011-2013 Elex do Brasil Participa??es Ltda

Original file name:
yac_installer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\winzipper.exe

File PE Metadata
Compilation timestamp:
11/19/2010 6:00:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
49152:84KGyIv6M9nVkgq0H1rHX5YufpEZH0lVYOvX6LucvT1iqt4CYNjbUPkJG7KYyetz:84KBdqVUI7CqhjSD71i84SYGYTdJ

Entry address:
0x33CFBA

Entry point:
60, E8, E6, 19, 00, 00, 8B, 74, 24, 20, E8, 08, 00, 00, 00, 61, 68, 8F, 23, 41, 00, C3, E9, 59, E8, 01, 16, 00, 00, 81, E6, 00, F0, FF, FF, 81, EE, 00, 10, 00, 00, 66, 81, 3E, 4D, 5A, 75, F3, 0F, B7, 7E, 3C, 03, FE, 8B, 6F, 78, 03, EE, 8B, 5D, 20, 03, DE, 33, C0, 8B, D6, 83, C3, 04, 40, 8B, 3B, 03, FA, E8, 0F, 00, 00, 00, 47, 65, 74, 50, 72, 6F, 63, 41, 64, 64, 72, 65, 73, 73, 00, 5E, 33, C9, B1, 0F, FC, F3, A6, 75, DA, 8B, F2, 8B, 5D, 24, 03, DE, 0F, B7, 0C, 43, 8B, 5D, 1C, 03, DE, 8B, 1C, 8B, 03, DE, 81...
 
[+]

Entropy:
7.9941

Packer / compiler:
ASPack v1.08.04

Code size:
70.5 KB (72,192 bytes)

The file winzipper.exe has been seen being distributed by the following URL.

http://winzipper.win-zipper.com/download/.../winzipper.exe

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