avg7c66.exe

SilentInstaller

The application avg7c66.exe has been detected as a potentially unwanted program by 7 anti-malware scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. The file has been seen being downloaded from daqtp222c1b5p.cloudfront.net.
Product:
SilentInstaller

Version:
1.0.0.1

MD5:
e46d16c98e7c5892656ea5123b0e0388

SHA-1:
e817810950c08b0f6408e2c92a659d1393d687cc

SHA-256:
4fa81cad50d2bc8bacc0d76113ef87c137b606055ddb2fe5c0e635d0fd277f95

Scanner detections:
7 / 68

Status:
Potentially unwanted

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
4/29/2024 6:10:27 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Zusy.169798
5813571

avast!
Win32:Adware-gen [Adw]
151217-3

Dr.Web
Trojan.Crossrider1.56275
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Zusy.169798
10.0.0.5366

ESET NOD32
MSIL/Adware.Imali.C application
7.0.302.0

F-Secure
Gen:Variant.Zusy.169798
5.05.7110

Norman
Gen:Variant.Zusy.169798
17.12.2015 06:34:11

File size:
313.5 KB (321,024 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2014

Original file name:
SilentInstaller_dotnet2.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\avg7c66.exe

File PE Metadata
Compilation timestamp:
12/27/2015 3:10:21 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:45DZFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5V3PgNFMDL:CDTZwgVxGq86oH/MKvnolg3onM3

Entry address:
0x4F3BE

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, 02, 00, 10, 00, 00, 00, 20, 00, 00, 80, 18, 00, 00, 00, 38, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 50, 00, 00, 80, 00, 00, 00, 00, 00, 00...
 
[+]

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

Code size:
309 KB (316,416 bytes)

The file avg7c66.exe has been seen being distributed by the following URL.

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