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winzipersvc.exe

ExHelp

Chencheng Cai

The application winzipersvc.exe by Chencheng Cai has been detected as a potentially unwanted program by 2 anti-malware scanners. It runs as a separate (within the context of its own process) windows Service named “WinZiper service”.
Publisher:
ExWzp Pvt Ltd.  (signed by Chencheng Cai)

Product:
ExHelp

Description:
ExWzp svc

Version:
3.0.0.0

MD5:
3af584dff33e118d0763c26976b5fbef

SHA-1:
c173181d3fa9f9c8884e578d3c8a0c389b58205d

SHA-256:
f110a74daaebd62dcb1fe6bf1a67da70eaacf67063c904c33d87fe2df23c0496

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
5/15/2025 10:41:00 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
16.9.26.4

File size:
1.2 MB (1,290,872 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:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
9/1/2016 5:30:00 AM

Valid to:
1/18/2017 5:29:59 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:
74922F4757E2BA8AE1ED7C92EF91BBB5

File PE Metadata
Compilation timestamp:
9/5/2016 10:56:48 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:Uz7g5Ayc5Pdt/PDPUF1fWe9xitDVI22ZUnLOh9cHZZWdODNTJh/gz:U49q3/QF1fwLOhKZwETJh/gz

Entry address:
0xCE2C6

Entry point:
E8, 5F, 17, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, 73, 18, 00, 00, 6A, 16, 5E, 89, 30, E8, FA, 17, 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, 43, 18, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, 78, E5, 52, 00, E8, EF, 1F, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85, C0, 75, 17, E8, 1A, 18, 00, 00, C7, 00, 16, 00, 00, 00, E8, A0, 17, 00, 00, 33, C0...
 
[+]

Entropy:
6.3305

Code size:
971 KB (994,304 bytes)

Service
Display name:
WinZiper service

Service name:
winzipersvc

Description:
WinZipper service

Type:
Win32OwnProcess

Group:
SchedulerGroup


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