unins000.exe

音速启动卸载程序

Shanghai Tuizhong Network Technology Studio

The application unins000.exe by Shanghai Tuizhong Network Technology Studio has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
音速启动  (signed by Shanghai Tuizhong Network Technology Studio)

Product:
音速启动卸载程序

Version:
5.1.1.0515

MD5:
6831f8b0084cee7368f8a32807e4367a

SHA-1:
9e7ef0b0879de55b1c132fdeeb58d9ab5ac5eca3

SHA-256:
0f2f542888e7f492ead5c078a7008c84bfd58305b24e0f407ee34838e472178b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 9:53:48 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Downloader.STN.Installer.Meta (M)
16.5.20.0

File size:
74.5 KB (76,296 bytes)

Product version:
5.1.1.0515

Copyright:
Corporation. All rights reserved.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\Program Files\vstart50\unins000.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/11/2013 8:00:00 PM

Valid to:
6/10/2016 7:59:59 PM

Subject:
CN=Shanghai Tuizhong Network Technology Studio, OU=IT, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Shanghai Tuizhong Network Technology Studio, L=ShangHai, S=ShangHai, 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:
17067005A0EBBDDA152B423715D32628

File PE Metadata
Compilation timestamp:
6/18/2009 5:33:27 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:l3cpyORJLuB4P4AJJFgdLeAyNK6mEYna1Z1dVmQL9kZWAJg1:l3c1fP4AJJFceAYmEYKZ/j5kdm

Entry address:
0x3291

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 28, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, BA, 2C, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 50, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B0, 91, 40, 00, 68, 80, 36, 42, 00, E8, 43, 29, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 31, 29, 00, 00...
 
[+]

Entropy:
7.1801

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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