mwssetup.exe

Fun Web Products

The application mwssetup.exe by Fun Web Products has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Fun Web Products  (signed and verified)

MD5:
90f41b3c7e93e9f7b1e7ab6781d5742d

SHA-1:
687e0084cdc0ee3d073e8c34a517e33b72bcb43e

SHA-256:
f665a1c261713cf5f3e2fa53edbee849e66f0271d33d272e15c6b3a757307cf9

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 8:52:02 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Mindspark.FunWebProducts.Installer (M)
16.1.16.10

File size:
5.9 MB (6,202,776 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\mwssetup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
1/19/2010 4:00:00 PM

Valid to:
1/20/2011 3:59:59 PM

Subject:
CN=Fun Web Products, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Fun Web Products, L=White Plains, S=New York, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1F5E8AA6D425A4079DE388B7EF6D6904

File PE Metadata
Compilation timestamp:
3/5/2010 5:31:05 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:TL/F4bxu1mmRVRYyyGnIROZXi5kQ/7IDRCKqh4xiRq6Fb+KN+UL5:TL/F4bxu1mmRVRYyyGIROZX8kS7IDYKq

Entry address:
0x224C

Entry point:
55, 8B, EC, 83, EC, 44, 53, 56, 6A, 00, FF, 15, 74, 40, 40, 00, A3, 3C, 55, 40, 00, FF, 15, 70, 40, 40, 00, 8B, 1D, 6C, 40, 40, 00, 8B, F0, 85, F6, 75, 04, 6A, FF, FF, D3, 8A, 06, 57, 8B, 3D, 10, 41, 40, 00, 3C, 22, 75, 1B, 56, FF, D7, 8B, F0, 8A, 06, 3C, 22, 74, 04, 84, C0, 75, F1, 80, 3E, 22, 75, 15, 56, FF, D7, 8B, F0, EB, 0E, 3C, 20, 7E, 0A, 56, FF, D7, 8B, F0, 80, 3E, 20, 7F, F6, 8A, 06, 84, C0, 74, 04, 3C, 20, 7E, E1, 83, 65, E8, 00, 8D, 45, BC, 50, FF, 15, 68, 40, 40, 00, E8, 2D, 00, 00, 00, F6, 45...
 
[+]

Entropy:
6.7627

Developed / compiled with:
Microsoft Visual C++

Code size:
12 KB (12,288 bytes)

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