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drinstall.exe

Driver Restore

Secure Installer Inc

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application drinstall.exe by Secure Installer Inc 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 AirInstaller Download Manager installer. The file has been seen being downloaded from download.driverrestore.com.
Publisher:
383 Media, Inc.  (signed by Secure Installer Inc)

Product:
Driver Restore

Version:
2.5.6.0

MD5:
34bf0d093af42c3071b2588f4b3eb123

SHA-1:
0a7956ef2b2ce712e9948e9d322fd6ee7da4bead

SHA-256:
1f5fb68e7347733d51327ce2ee358b5b32960e73bbfb8111b06efcd648692efe

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 9:46:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Air Software.SecureIn.Bundler (M)
16.6.16.2

File size:
6.5 MB (6,785,808 bytes)

Product version:
2.5.6.0

Copyright:
Copyright (c) 2013 383 Media, Inc.

Trademarks:
Copyright (c) 2013 383 Media, Inc.

Original file name:
DriverRestoreSetup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager (using Nullsoft Install System)

Language:
English (United States)

Common path:
C:\Program Files\yousetup\drinstall.exe

Digital Signature
Signed by:
Secure Installer Inc

Authority:
Symantec Corporation

Valid from:
10/27/2015 6:00:00 PM

Valid to:
11/18/2018 5:59:59 PM

Subject:
CN=Secure Installer Inc, O=Secure Installer Inc, L=Pleasanton, S=California, C=US, SERIALNUMBER=C3712890, OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.2=California, OID.1.3.6.1.4.1.311.60.2.1.3=US

Issuer:
CN=Symantec Class 3 Extended Validation Code Signing CA - G2, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
22AA79DFC593B122228F38161FC4414F

File PE Metadata
Compilation timestamp:
12/24/2013 11:01:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:eLeyQu3Klvar3f5Nz/2KkZUQw1fyMnM+F40B8:ieyDT5FeKkZUN1pMEe

Entry address:
0x3219

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 08, A3, 98, 37, 42, 00, E8, AD, 2D, 00, 00, A3, E4, 36, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, A0, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, E0, 2E, 42, 00, E8, 57, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 45, 2A...
 
[+]

Entropy:
7.9996

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://download.driverrestore.com/dr2/1n5tall3rt3c4/dr2.5.6/.../DriverRestore.exe

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