winsere.exe

Yan Jiang

The application winsere.exe by Yan Jiang has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a windows Service named “Winsere”.
Publisher:
Yan Jiang  (signed and verified)

MD5:
b2ebe23f1f226e247e22151a3fac5b2f

SHA-1:
f4c0370a11cd91c0101eb4d33d91cbc82d3f98ea

SHA-256:
3b9ec96397191d3ca4cece8c1cf84d7ee6ab05fc3b56142e61299195461d82a1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
2/25/2025 8:54:11 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.9.6.15

File size:
372.1 KB (381,055 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\winsere\winsere\winsere.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
11/26/2015 8:00:00 AM

Valid to:
11/26/2016 7:59:59 AM

Subject:
CN=Yan Jiang, 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:
5DA147CD5813DFB43C70C7FD0A1B8461

File PE Metadata
Compilation timestamp:
2/2/2016 2:43:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:d8ZhdRoz3rw/uGE8WgItCNpv5nNicQg6TNnGmBV+UdvrEFp7hKBc:dghdRO3rkuF8TItC5nNuxnGmBjvrEH7t

Entry address:
0x1C2FE

Entry point:
E9, 2A, A0, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, AC, 70, 44, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, 70, 54, 44, 00, 01, 0F, 82, F9, 58, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1, E0, 10, 03, C1, 8B, CA, 83...
 
[+]

Entropy:
6.9439

Packer / compiler:
Xtreme-Protector v1.05

Code size:
214.5 KB (219,648 bytes)

Service
Display name:
Winsere

Description:
Enables the detection, download, and installation of updates for Winsere and other programs. If this service is disabled, users of this computer will not be able to use Winsere Update or its automatic

Type:
Win32OwnProcess, InteractiveProcess


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