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install_setup.exe

viddyhddownload

Roadstar Media LTD

The application install_setup.exe by Roadstar Media 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.viddyhddownload.com.
Publisher:
$(^Name)  (signed by Roadstar Media LTD)

Product:
viddyhddownload

Version:
1.0

MD5:
9a35c4d71b718fcbb6d21d4668c4ed84

SHA-1:
e10c233600c1aa1f82dbfe8b5f21bd669bd46ec3

SHA-256:
8a69d5ae680b395f69eac2813478239023847d2ffe14e61a595361415c9263f0

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:
11/5/2024 9:58:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.16.18

File size:
187.1 KB (191,600 bytes)

Product version:
1.0

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
Roadstar Media LTD

Authority:
Thawte, Inc.

Valid from:
12/4/2013 7:00:00 PM

Valid to:
12/5/2014 6:59:59 PM

Subject:
CN=Roadstar Media LTD, O=Roadstar Media LTD, L=Tel-Aviv, S=Tel-Aviv, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
093AB5995A92F0A294E993DAA93A2F01

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8327

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://www.viddyhddownload.com/common/installers/00301/viddyhddownload/.../install_setup.exe

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