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winzipper.exe

Chencheng Cai

The application winzipper.exe 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:
Chencheng Cai  (signed and verified)

MD5:
60aa52fc6ee2f9c2931e71750925f743

SHA-1:
dc32954002c0d42579a528e495cf93c05d2d199e

SHA-256:
384a4c06372bafd4a06d767b8ba8b3a315efe3be61268a4221a70af05a80b2c5

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/14/2025 5:15:36 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
16.9.29.9

File size:
233.1 KB (238,655 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
9/1/2016 6:00:00 AM

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

File PE Metadata
Compilation timestamp:
9/5/2016 1:23:22 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:9NY9dquITTR/VHK04jdQ1BV+UdvrEFp7hKa1q:9K8uadHK04hEBjvrEH7S

Entry address:
0x10648

Entry point:
E9, 29, DC, FF, FF, E9, 7F, FE, FF, FF, 83, 25, B4, 82, 42, 00, 00, C3, 55, 8B, EC, A1, 40, 82, 42, 00, 33, 05, 40, 50, 42, 00, 74, 07, FF, 75, 08, FF, D0, 5D, C3, 5D, FF, 25, 08, D1, 41, 00, 55, 8B, EC, A1, 44, 82, 42, 00, 33, 05, 40, 50, 42, 00, FF, 75, 08, 74, 04, FF, D0, 5D, C3, FF, 15, 14, D1, 41, 00, 5D, C3, 55, 8B, EC, A1, 48, 82, 42, 00, 33, 05, 40, 50, 42, 00, FF, 75, 08, 74, 04, FF, D0, 5D, C3, FF, 15, 0C, D1, 41, 00, 5D, C3, 55, 8B, EC, A1, 4C, 82, 42, 00, 33, 05, 40, 50, 42, 00, FF, 75, 0C, FF...
 
[+]

Entropy:
7.0311

Packer / compiler:
tElock 0.99 - 1.0 private

Code size:
109.5 KB (112,128 bytes)

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