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updatehelper.dll

Shan Feng

The module updatehelper.dll by Shan Feng has been detected as a potentially unwanted program by 2 anti-malware scanners.
Publisher:
Shan Feng  (signed and verified)

Version:
47.4.2526.80

MD5:
2ea8bd233bcf553cf46c24f9c7b9a77e

SHA-1:
4ce3fefeff0f417952ae505d80fcc7d71a1dd060

SHA-256:
561de75a46a93b00ebdbd382dee6d3b3c27761cc61af7d6d9db9fd012715638c

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
1/13/2025 4:20:23 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.2887

Reason Heuristics
PUP.Elex.ShanFeng (M)
16.7.8.1

File size:
291.9 KB (298,880 bytes)

Product version:
47.4.2526.80

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\crxbro browser\crxbro\bin\updatehelper.dll

Digital Signature
Signed by:
Shan Feng

Authority:
thawte, Inc.

Valid from:
10/23/2015 3:00:00 AM

Valid to:
10/23/2016 2:59:59 AM

Subject:
CN=Shan Feng, 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:
5BF17FB97476F1DA0D6F0CE492B01CD5

File PE Metadata
Compilation timestamp:
12/22/2015 8:53:18 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
3072:lIhtJ7NN5egSjDWcaLUFrQKeNVps7s9BA23gruAbRdd9Tx9VfcDm/+Wrvuv5cUum:lq/7nzgGimAVquf0APjUcoX1u8A8L

Entry address:
0x1E4E4

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, A9, EA, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 78, 2D, 04, 10, E8, 9D, 58, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, B8, 75, 04, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, A4, 94, 03, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
216.5 KB (221,696 bytes)

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