flvplayer_downloader-n3olwe7ml.exe

The application flvplayer_downloader-n3olwe7ml.exe has been detected as a potentially unwanted program by 16 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source. Includes the Somoto BetterInstaller, an adware installer that will bundle offers for additional third party applications, mostly adware toolbars, with legitimate softare and may be installed without adequate user consent.
Version:
1.0.0.1

MD5:
623d94a8a6e18fd9e5dae35193537a06

SHA-1:
ad2b492daea69fd1d201590928d1f421717cdea3

SHA-256:
f1a993a2cd007df79532854aa0393946cdb3873531c3186aa388ded83e7da9a1

Scanner detections:
16 / 68

Status:
Potentially unwanted

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
1/12/2025 9:17:44 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
AdLoad.R
2016.0.3128

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.15426

Clam AntiVirus
Win.Adware.Somoto
0.98/21511

Dr.Web
Adware.Somoto.128
9.0.1.0116

ESET NOD32
Win32/Somoto.G potentially unwanted
9.11528

K7 AntiVirus
Trojan
13.203.15699

Kaspersky
not-a-virus:Downloader.NSIS.AdLoad
14.0.0.2134

NANO AntiVirus
Riskware.Nsis.Adware.dpwuzb
0.30.20.1219

Panda Antivirus
Trj/CI.A
15.04.26.05

Quick Heal
Adware.NSIS.BetterInstaller.A
4.15.14.00

Trend Micro House Call
TROJ_GEN.F0C2C00CO15
7.2.116

Trend Micro
TROJ_GEN.F0C2C00CO15
10.465.26

VIPRE Antivirus
Trojan.Win32.Generic
39640

File size:
401.7 KB (411,358 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\flvplayer_downloader-n3olwe7ml.exe

File PE Metadata
Compilation timestamp:
12/17/2010 2:44:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
12288:pA0i50G8ZvKUUnj9/Wd3H+b+mIvjzolWGzr:pAfyGyi/Md322jklzr

Entry address:
0x39AC

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 97, 46, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 42, 43, 00, 00, 6A, 00, E8, AB, 46, 00, 00, 6A, 08, A3, 88, 4C, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, 38, 4D, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, A4, A2, 40, 00, E8, F0, 45, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 68, 4D, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, FE, 42, 00, 00, 52, 52, 50, 68, 00, D0, 42, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 39, 42, 00, 00, 83...
 
[+]

Entropy:
7.8983  (probably packed)

Code size:
28.5 KB (29,184 bytes)

The file flvplayer_downloader-n3olwe7ml.exe has been seen being distributed by the following URL.

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