winvxm.exe

Windows Virtual Network Server

DVDVIDEOSOFT.ORG

The application winvxm.exe by DVDVIDEOSOFT.ORG 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 “Windows Virtual Network (WVN1)”.
Publisher:
MicroStudio  (signed by DVDVIDEOSOFT.ORG)

Product:
Windows Virtual Network Server

Version:
1.8.1.0

MD5:
f57a7e149c9ad74a7d6915a6941592b7

SHA-1:
b60bca2a1124c753c48dc534a743a765661e54d4

SHA-256:
a58b270342a0bbf6ee49bd43407e07bd8eef3d059618dbff9fd9d8e11c63dc3f

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/26/2024 7:22:38 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Service.JiangsuCN
15.3.11.17

File size:
2.8 MB (2,967,976 bytes)

Product version:
1.8.1.0

Copyright:
MicroStudio

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, China)

Common path:
C:\Program Files\windows network accelerater\v1\winvxm.exe

Digital Signature
Authority:
Root Agency

Valid from:
6/29/2014 1:25:53 AM

Valid to:
6/29/2017 1:25:52 AM

Subject:
CN=DVDVIDEOSOFT.ORG

Issuer:
CN=Root Agency

Serial number:
3DDC4527073ECA80403547242CF37D36

File PE Metadata
Compilation timestamp:
10/8/2014 11:36:35 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:N2yuG2dxCSqV/r+dhIhkK+OSvEhns7dn8CFjWWZW4J:N2yuGhn/s7dn8kB

Entry address:
0x22C7A8

Entry point:
55, 8B, EC, 83, C4, F0, 53, B8, 74, 04, 62, 00, E8, AB, F8, DD, FF, A1, C8, 4A, 63, 00, 8B, 00, 80, 78, 38, 00, 74, 10, A1, C8, 4A, 63, 00, 8B, 00, E8, 66, 26, EE, FF, 84, C0, 74, 0C, A1, C8, 4A, 63, 00, 8B, 00, 8B, 10, FF, 52, 44, 8B, 0D, C4, 43, 63, 00, A1, C8, 4A, 63, 00, 8B, 00, 8B, 15, 6C, FF, 61, 00, 8B, 18, FF, 53, 40, A1, C8, 4A, 63, 00, 8B, 00, 8B, 10, FF, 52, 48, 5B, E8, AC, AE, DD, FF, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.2423

Developed / compiled with:
Microsoft Visual C++

Code size:
2.2 MB (2,273,792 bytes)

Service
Display name:
Windows Virtual Network (WVN1)

Service name:
WindowsVNT_R1

Description:
Windows Network accelerater,optimize network download pool,clean download fragment,protect disc for bittorrent download.

Type:
Win32OwnProcess, InteractiveProcess


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