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wzUninstall.exe

WinZipper

Chencheng Cai

The application wzUninstall.exe, “Winzipper uninstall 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:
Winzipper Pvt Ltd.  (signed by Chencheng Cai)

Product:
WinZipper

Description:
Winzipper uninstall application

Version:
2.0.0.1

MD5:
95487c81d672f20aa256d6dad1c75ab8

SHA-1:
093a1fb14e1303413472c8ab2253c2d1aa8c9046

SHA-256:
685986de8fe9e8bd6a3fdee3ede478b2523d5361b24255e2ab379dcb8ce75441

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 2:35:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex.Winzipper (M)
16.11.11.7

File size:
3.3 MB (3,429,120 bytes)

Product version:
2.0.0.1

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

Original file name:
wzUninstall.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\omigazip\wzuninstall.exe

Digital Signature
Signed by:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
1/18/2016 7:00:00 AM

Valid to:
1/18/2017 6:59:59 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:
3308CED5C19726541B196F805AC50CD0

File PE Metadata
Compilation timestamp:
2/16/2016 5:05:57 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:YVlPyGvhiyM9+cw+ArbM77KGwaWP9WTkxZi7xuOMRHU:YVZyG0VeSQgTkxZiMR

Entry address:
0x96C9B

Entry point:
E8, 89, 6E, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 44, 24, 0C, 53, 85, C0, 74, 52, 8B, 54, 24, 08, 33, DB, 8A, 5C, 24, 0C, F7, C2, 03, 00, 00, 00, 74, 16, 8A, 0A, 83, C2, 01, 32, CB, 74, 72, 83, E8, 01, 74, 32, F7, C2, 03, 00, 00, 00, 75, EA, 83, E8, 04, 72, 12, 57, 8B, FB, C1, E3, 08, 03, DF, 8B, FB, C1, E3, 10, 03, DF, EB, 1B, 5F, 83, C0, 04, 74, 0E, 8A, 0A, 83, C2, 01, 32, CB, 74, 40, 83, E8, 01, 75, F2, 5B, C3, 83, E8, 04, 72, E5, 8B, 0A, 33, CB, BF, FF, FE, FE, 7E...
 
[+]

Entropy:
2.7924

Code size:
764 KB (782,336 bytes)

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