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winziper.exe

winziper

Chencheng Cai

The application winziper.exe, “Winziper application” 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.
Publisher:
Winziper Pvt Ltd.  (signed by Chencheng Cai)

Product:
winziper

Description:
Winziper application

Version:
2.2.28.0

MD5:
aa35fed4dbcb6ae5c7801f5003221510

SHA-1:
f620255b5704327dd2bf8f3f1d513e4bcef93899

SHA-256:
1bb5bc297153902980cc1a2ec40d69044b161e07d590f51f2cb04a55f771f043

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
2/25/2025 6:31:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Winzipper (L)
16.9.14.2

File size:
2.5 MB (2,604,152 bytes)

Product version:
2.2.28.0

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

Original file name:
winziper.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
7/28/2016 3:00:00 AM

Valid to:
1/18/2017 2:59:59 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:
40FA13985158ACB4435D05F1B89D98DA

File PE Metadata
Compilation timestamp:
7/14/2016 5:47:20 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:kZilDvVBBfrL+sUbp8/tjEHsmHUvqu/3T6m806:jDvNEHsqif8

Entry address:
0xCDAA2

Entry point:
E8, 48, 7B, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 83, EC, 20, 83, 65, E0, 00, 57, 6A, 07, 33, C0, 59, 8D, 7D, E4, F3, AB, 39, 45, 14, 75, 18, E8, D1, 2D, 00, 00, C7, 00, 16, 00, 00, 00, E8, EF, 43, 00, 00, 83, C8, FF, E9, C4, 00, 00, 00, 8B, 7D, 10, 56, 8B, 75, 0C, 85, FF, 74, 1C, 85, F6, 75, 18, E8, AA, 2D, 00, 00, C7, 00, 16, 00, 00, 00, E8, C8, 43, 00, 00, 83, C8, FF, E9, 9C, 00, 00, 00, C7, 45, EC, 42, 00, 00, 00, 89, 75, E8, 89, 75, E0, 81, FF, FF, FF, FF, 3F, 76, 09, C7, 45, E4, FF, FF, FF, 7F, EB...
 
[+]

Entropy:
4.2317

Code size:
998.5 KB (1,022,464 bytes)

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