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msu_l.exe

Mask Surf Ultimate

Thanksoft

The application msu_l.exe by Thanksoft has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Thanksoft  (signed and verified)

Product:
Mask Surf Ultimate

Version:
1.3.0.0

MD5:
473c05474cb870db8c6dd5dbdd2bce8f

SHA-1:
d0ae1b5420ee14ec983d4fcbb9105149edb97290

SHA-256:
32a5e4de2134f998072ece0b2bcdf581459c995b0c5e32f3d9471ec4f5f44bd3

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:
12/24/2024 5:03:21 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Thanksof (M)
16.6.20.23

File size:
510.7 KB (522,968 bytes)

Product version:
1.3.0.0

Copyright:
Copyright © 2015

Original file name:
msu.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\programs\msusetup\msu_l.exe

Digital Signature
Signed by:
Thanksoft

Authority:
VeriSign, Inc.

Valid from:
4/15/2015 3:00:00 AM

Valid to:
4/15/2016 2:59:59 AM

Subject:
CN=Thanksoft, O=Thanksoft, L=Dnepropetrovsk, S=Dnepropetrovsk, C=UA

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:
3B50069E945D4934FDF6546BCA6CCF5A

File PE Metadata
Compilation timestamp:
12/12/2015 2:57:57 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:i1ts7DoHkYGHc212a4XF6UuZU2k/Zn7TUcrk:iHmNcr16Uuz0Z7YcA

Entry address:
0x66E46

Entry point:
FF, 25, 00, 20, 40, 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, 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, 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, 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, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.5672

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
404 KB (413,696 bytes)

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