tinyplayerinstaller.exe

Wecan Software

This is the Verti bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application tinyplayerinstaller.exe by Wecan Software has been detected as adware 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 Verti Setup installer. The file has been seen being downloaded from inst.getfreesoft.net.
Publisher:
Wecan Software  (signed and verified)

Version:
1.0.0.25

MD5:
e59ffa7f3bd89299cafe1d244f8d8548

SHA-1:
0cf131e2a7338111f0c265934324223e94f99414

SHA-256:
29674eaae41bf4ae6e083546fbf27782c7fbffc579b1e18a3f8a8b99f8c13354

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/5/2024 1:34:13 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Verti.WecanSof.Bundler (M)
16.6.14.20

File size:
263.3 KB (269,648 bytes)

Product version:
1.0.0.25

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Verti Setup

Language:
English (United States)

Common path:
C:\users\{user}\downloads\tinyplayerinstaller.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/23/2014 8:00:00 AM

Valid to:
7/24/2015 7:59:59 AM

Subject:
CN=Wecan Software, O=Wecan Software, L=Bellevue, S=Washington, C=US

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:
1FD8A9E8CBFDDB2724A69194C505EF77

File PE Metadata
Compilation timestamp:
12/4/2014 4:39:03 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:HP0cyd4eJ6IJGGIUmmB7xnqn1iJIg+apKceXXgr45oSF/U2UO4:md4e6IwGIm6H9apKceXXDoSF/U2U3

Entry address:
0x16D5E0

Entry point:
60, BE, 00, 40, 53, 00, 8D, BE, 00, D0, EC, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 55, B9, 16, 00, 57, 83, C3, 04, 53, 68, DE, 95, 03, 00, 56, 83, C3, 04, 53, 50, C7, 03, 03, 00, 02, 00, 90, 90, 90, 90, 90, 55, 57, 56, 53, 83, EC, 7C, 8B, 94, 24, 90, 00, 00, 00, C7, 44, 24, 74, 00, 00, 00, 00, C6, 44, 24, 73, 00, 8B, AC, 24, 9C, 00, 00, 00, 8D, 42, 04, 89, 44, 24, 78, B8, 01, 00, 00, 00, 0F, B6, 4A, 02, 89, C3, D3, E3, 89, D9, 49, 89, 4C, 24, 6C, 0F, B6, 4A...
 
[+]

Entropy:
7.9194  (probably packed)

Code size:
236 KB (241,664 bytes)

The file tinyplayerinstaller.exe has been seen being distributed by the following URL.

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