flvplayer4free.exe

Setup

CONFIRMed app nln

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application flvplayer4free.exe by CONFIRMed app nln 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 OutBrowse Revenyou installer.
Publisher:
CONFIRMed app nln  (signed and verified)

Product:
Setup

Version:
1.9.3.0

MD5:
d0f80b4b3906e65171911981337c259c

SHA-1:
1b88d2036f6627b5883f11b79bb1cb4c56e213ed

SHA-256:
ec68f8d85d3ddc7c0fc1deab7c82249217136c006629707d4f5f48a4f6101e45

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:
8/7/2025 3:49:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.CONFIRMedappnln.Bundler (M)
16.2.24.1

File size:
1.1 MB (1,146,744 bytes)

Product version:
1.9.3.0

Copyright:
Setup

Original file name:
Ionic.Zip-2015Mar04-234022-e8575672-37d0-4ee8-aca5-65beff849660.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\programs\flvplayer4free.exe

Digital Signature
Authority:
thawte, Inc.

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

Valid to:
1/28/2016 2:59:59 AM

Subject:
CN=CONFIRMed app nln, O=CONFIRMed app nln, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
196C564FD7E1791DDBD704065A22AF92

File PE Metadata
Compilation timestamp:
3/5/2015 2:40:22 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:kbSaE4mvt/H4dVzhRYVLFmFDU8c+FNlavpP494pPF0:kbSv4mvl4NiVLYe8cm0HBG

Entry address:
0x75F3E

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:
7.5748

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

Code size:
464 KB (475,136 bytes)

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