» setup_osu.exe
Overview
Analysis
File Details
Downloads (10)

setup_osu.exe

O S U

Traffic Space, LLC

The application setup_osu.exe, “Open Software Updater” by Traffic Space has been detected as adware by 11 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from softwareupdateproduct.com and multiple other hosts.

File name:

setup_osu.exe

Publisher:

Traffic Space, LLC (signed and verified)

Product:

O S U

Description:

Open Software Updater

Version:

3.1.0.0

MD5:

0289298da719e873a2d59b73f1b6750d

SHA-1:

654b3c9fe246b73a8631c58bc40b1deb36d9c3f1

SHA-256:

39a362fe990b5270cd4af89bb5d5035c75ac7dcc1c33f5c39b2bfc21d5a36874

Scanner detections:

11 / 68

Status:

Adware

Analysis date:

5/13/2024 11:12:15 AM UTC (today)

Scan engine

Detection

Engine version

AVG

Generic

2016.0.2987

Baidu Antivirus

Adware.Win32.Agent

4.0.3.15914

Dr.Web

Adware.Downware.10994

9.0.1.0257

Malwarebytes

PUP.Optional.OpenSoftware.Updater

v2015.09.14.07

McAfee

Artemis!0289298DA719

5600.6643

Panda Antivirus

Generic Suspicious

15.09.14.07

Qihoo 360 Security

HEUR/QVM42.1.Malware.Gen

1.0.0.1015

Reason Heuristics

PUP.TrafficSpace.Installer (M)

15.9.14.7

Rising Antivirus

NS:PUF.SilenceInstaller!1.9DDF[F1]

23.00.65.15912

Sophos

Open Software Updater (PUA)

4.98

VIPRE Antivirus

InstallerTech

43734

File size:

711.9 KB (728,992 bytes)

File type:

Executable application (Win32 EXE)

Installer:

NSIS (Nullsoft Scriptable Install System)

Language:

Language Neutral

Common path:

C:\users\{user}\downloads\setup_osu.exe

Digital Signature

Signed by:

Traffic Space, LLC

Authority:

Symantec Corporation

Valid from:

3/16/2015 7:00:00 PM

Valid to:

4/15/2016 6:59:59 PM

Subject:

CN="Traffic Space, LLC", O="Traffic Space, LLC", L=Woodcliff Lake, S=New Jersey, C=US

Issuer:

CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:

6C4417841FFCEC12D6EFE825A6723A4E

File PE Metadata

Compilation timestamp:

12/5/2009 4:50:46 PM

OS version:

4.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

6.0

CTPH (ssdeep):

12288:QjyeW0acZ5epCyEGofkK5QZxIHBqc2lDvkCbUj4UUaJaWVLuVS1wT+Na976:QjyF0awODAs8EeByvi0UFJx6I1C+8s

Entry address:

0x323C

Entry point:

81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00... 
[+]

Entropy:

7.9453

Packer / compiler:

Nullsoft install system v2.x

Code size:

23 KB (23,552 bytes)

The file setup_osu.exe has been seen being distributed by the following 10 URLs.

https://softwareupdateproduct.com/campaign/.../fixdl.php

https://cloud.securedownloadcdn.com/serve2.php

http://urlology.blob.core.windows.net/.../Setup_OSU.exe

https://softwareupdateproduct.com/campaign/.../fixdl.php

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