home

eupgrade.exe

WinZipper

Yang Liu

The application eupgrade.exe, “Winzipper upgrade application” by Yang Liu has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Winzipper Pvt Ltd.  (signed by Yang Liu)

Product:
WinZipper

Description:
Winzipper upgrade application

Version:
2.0.0.1

MD5:
522f4c12f7a8990ea85dfd4c25d698b4

SHA-1:
872a0dd58abf51888e84d2fcf3a21b289f6f39e8

SHA-256:
dc8d2eb0a7671e66300a0e1e3e2863c73f254de10a4830e9e0a69532ac16b9e1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
8/2/2025 10:58:54 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Winzipper (M)
16.9.29.7

File size:
1.1 MB (1,138,496 bytes)

Product version:
2.0.0.1

Copyright:
Copyright (c) 2015 Winzipper Pvt Ltd. All Rights Reserved.

Original file name:
wzUpgrade.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\tools\wzp\eupgrade\eupgrade.exe

Digital Signature
Signed by:
Yang Liu

Authority:
thawte, Inc.

Valid from:
4/4/2016 9:00:00 PM

Valid to:
11/25/2016 9:59:59 PM

Subject:
CN=Yang Liu, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

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

Serial number:
6AB373564FDD3D50C7155164C5D7A5E9

File PE Metadata
Compilation timestamp:
4/15/2016 8:12:25 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:N6X9rezpGlCJe5hF7FEL4gdKz1+kjSjo2JbTYZ+/s1j9:oEzpmCAhpWoGTYg0j

Entry address:
0x8BA73

Entry point:
E8, 1D, 74, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, 83, 3D, 5C, 65, 4F, 00, 01, 72, 5F, 0F, B6, 44, 24, 08, 8B, D0, C1, E0, 08, 0B, D0, 66, 0F, 6E, DA, F2, 0F, 70, DB, 00, 0F, 16, DB, 8B, 54, 24, 04, B9, 0F, 00, 00, 00, 83, C8, FF, 23, CA, D3, E0, 2B, D1, F3, 0F, 6F, 0A, 66, 0F, EF, D2, 66, 0F, 74, D1, 66, 0F, 74, CB, 66, 0F, EB, D1, 66, 0F, D7, CA, 23, C8, 75, 08, 83, C8, FF, 83, C2, 10, EB, DC, 0F, BC, C1, 03, C2, 66, 0F, 7E, DA, 33, C9, 3A, 10, 0F, 45, C1, C3, 33, C0, 8A, 44, 24, 08, 53, 8B, D8, C1, E0...
 
[+]

Code size:
717 KB (734,208 bytes)

Remove eupgrade.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.