winzipersvc.exe

ExHelp

Yang Liu

The application winzipersvc.exe 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. It runs as a separate (within the context of its own process) windows Service named “WinZiper service”.
Publisher:
ExWzp Pvt Ltd.  (signed by Yang Liu)

Product:
ExHelp

Description:
ExWzp svc

Version:
3.0.0.0

MD5:
6f195982d9716522ed24daae451aa086

SHA-1:
14c57e65df5c2356b1520d4c665ca65d14f8dc68

SHA-256:
cf0c5cf4c3a0b28a06ee89d1a3979a623f7b09cc29cb1c156d4b563ad72aa7ab

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
6/24/2025 3:09:51 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Thinknice.WinZipper (M)
16.8.18.5

File size:
1.3 MB (1,324,605 bytes)

Product version:
3.0.0.0

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

Original file name:
ExWzpsvc.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\winzipper\winzipersvc.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
7/25/2016 7:00:00 AM

Valid to:
11/26/2016 6:59:59 AM

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:
40D26EC7F1B33A76890A370F0BAD59F2

File PE Metadata
Compilation timestamp:
7/26/2016 11:54:49 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:4tO7J/S8kC1Wb+eCmGUIrGX4DIo2f4c2lcMNTbtqh0MRGJ/qofU:9pZNm2c6cOTbtqhG1qF

Entry address:
0xC4986

Entry point:
E9, 92, DD, FC, FF, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, 1D, 17, 00, 00, 6A, 16, 5E, 89, 30, E8, A4, 16, 00, 00, 8B, C6, EB, 24, 68, 80, 00, 00, 00, FF, 75, 10, FF, 75, 0C, E8, 17, 00, 00, 00, 83, C4, 0C, 89, 06, 85, C0, 74, 04, 33, C0, EB, 07, E8, ED, 16, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, 98, 24, 52, 00, E8, 8F, 1E, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85, C0, 75, 17, E8, C4, 16, 00, 00, C7, 00, 16, 00, 00, 00, E8, 4A, 16, 00, 00, 33, C0...
 
[+]

Entropy:
6.5238

Packer / compiler:
Xtreme-Protector v1.05

Code size:
930 KB (952,320 bytes)

Service
Display name:
WinZiper service

Service name:
winzipersvc

Description:
WinZipper service

Type:
Win32OwnProcess

Group:
SchedulerGroup


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