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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:
b4842d3431874359786894b55082ab0d

SHA-1:
5309439ae5e3cb0a8defdd4388469b113c417820

SHA-256:
2d704dfcd83cbc59c2aa60172c92879f942264bde8090b0808b32260fc594d28

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 4:41:13 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Winzipper.Chenchen.Meta (L)
16.7.7.12

File size:
1.3 MB (1,414,296 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:
7/7/2016 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:
2931BE83DAB28F03C77CFBA2BD22204D

File PE Metadata
Compilation timestamp:
7/7/2016 8:01:17 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:7o30JRJFL23hDtn3XED+ySiGAJJ1KozI0skTu6eu/R7dH1aJ:k30JR/L23hDtnedFTu6eup7dH1q

Entry address:
0xBCFE2

Entry point:
E8, 62, 94, 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, A5, 2E, 00, 00, C7, 00, 16, 00, 00, 00, E8, 2F, 5C, 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, 7E, 2E, 00, 00, C7, 00, 16, 00, 00, 00, E8, 08, 5C, 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:
6.4359

Code size:
932.5 KB (954,880 bytes)

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