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YuyuBrowser.exe

鱼鱼影音浏览器

Beijing YuJinCheng Technology Co., Ltd.

The application YuyuBrowser.exe by Beijing YuJinCheng Technology Co. has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Beijing YuJinCheng Technology Co., Ltd.  (signed and verified)

Product:
鱼鱼影音浏览器

Version:
0, 0, 0, 0

MD5:
583a880fdce672e638bac761300de8e5

SHA-1:
301ae11f53f8519cf8971404b845d643d9359c62

SHA-256:
0e28d9efbb14e0db0f9a91d2b77aa0f17a2d8c4a8b08b198fa510813e00ca29a

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/19/2024 3:19:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.11.1.18

File size:
2.1 MB (2,227,688 bytes)

Product version:
Version 1.0.4.4.11

Copyright:
Copyright (C) 2014

Original file name:
YuyuBrowser.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\yuyuplayers\yuyubrowser.exe

Digital Signature
Signed by:
Beijing YuJinCheng Technology Co., Ltd.

Authority:
VeriSign, Inc.

Valid from:
7/26/2013 8:00:00 AM

Valid to:
7/27/2014 7:59:59 AM

Subject:
CN="Beijing YuJinCheng Technology Co., Ltd.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Beijing YuJinCheng Technology Co., Ltd.", L=Beijing, S=Beijing, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
733DD1F54CECC5BDAEF46648CD16CEBA

File PE Metadata
Compilation timestamp:
7/6/2014 4:44:33 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:QIDpls9EbxVsgYCMHMUhf4mEvX40/CpoMcGLe02hjCxhjC7K6OuPDsW9:ppS9W8gYCMHlq/coxGC3Am9

Entry address:
0x7F762

Entry point:
55, 8B, EC, 6A, FF, 68, E0, 6F, 4C, 00, 68, 2C, 2C, 48, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, 4C, 83, 4B, 00, 33, D2, 8A, D4, 89, 15, E0, B2, 4E, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, DC, B2, 4E, 00, C1, E1, 08, 03, CA, 89, 0D, D8, B2, 4E, 00, C1, E8, 10, A3, D4, B2, 4E, 00, 6A, 01, E8, 99, 36, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, C3, 00, 00, 00, 59, E8, 0A, 31, 00, 00, 85, C0, 75, 08, 6A, 10, E8, B2, 00, 00, 00, 59, 33, F6, 89, 75...
 
[+]

Entropy:
6.8760

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
732 KB (749,568 bytes)

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