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winzipersvc.exe

Winziper

Chencheng Cai

The application winzipersvc.exe, “Winzipper service” by Chencheng Cai 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:
Winziper Pvt Ltd.  (signed by Chencheng Cai)

Product:
Winziper

Description:
Winzipper service

Version:
2.2.28.0

MD5:
80cd518c01fef46ca808a0ecd655488b

SHA-1:
cc86bb4aa3c8869ff3d294b3321ab34b927a9e61

SHA-256:
c365bba4084ff50e76e051f33cec166b297878bbd5c97a054912a6f3661d1d92

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
8/10/2025 8:13:50 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex.Winzipper (M)
16.8.17.13

File size:
1.2 MB (1,302,528 bytes)

Product version:
2.2.28.0

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

Original file name:
winzipersvc.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
6/29/2016 3:00:00 AM

Valid to:
1/18/2017 1:59:59 AM

Subject:
CN=Chencheng Cai, 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:
4E1F202EB0EF7EB74A664B970BE2EBE4

File PE Metadata
Compilation timestamp:
6/29/2016 11:03:29 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:ZDWZJgrsJwznwAleo/8k+8uIasUTxzRVP8BokXCg9NTZ4LrZMjNq:ZELCbBi8TasakBokXCg7TZ4LrCNq

Entry address:
0xAD866

Entry point:
E8, 1F, F5, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, 6A, 16, 00, 00, 6A, 16, 5E, 89, 30, E8, F1, 15, 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, 3A, 16, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, D8, 56, 51, 00, E8, DF, 1D, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85, C0, 75, 17, E8, 11, 16, 00, 00, C7, 00, 16, 00, 00, 00, E8, 97, 15, 00, 00, 33, C0...
 
[+]

Code size:
846 KB (866,304 bytes)

Service
Display name:
WinZiper service

Service name:
winzipersvc

Description:
WinZipper service

Type:
Win32OwnProcess

Group:
SchedulerGroup


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