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avg9af0.exe

SilentInstaller

The application avg9af0.exe has been detected as a potentially unwanted program by 8 anti-malware scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. It is built using the Crossrider cross-browser extension platform. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. The file has been seen being downloaded from d7z6k023fw1k0.cloudfront.net.
Product:
SilentInstaller

Version:
1.0.0.1

MD5:
7cb3cde914e891103ca3ac5cff92ad4f

SHA-1:
447d64d26e9ef19a174ff815b1c027e83c5f5f85

SHA-256:
be978f7b57788ded511ef27c34a58e50c370f8ed42ca95be46991b4024979f96

Scanner detections:
8 / 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:
12/26/2024 4:03:09 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Zusy.169798
5706384

Dr.Web
Trojan.Crossrider1.55718
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
5.15.21

Norman
Gen:Variant.Zusy.169798
28.10.2015 12:55:53

Reason Heuristics
PUP.Crossrider (M)
16.4.15.11

VIPRE Antivirus
Threat.5226477
45278

File size:
310.5 KB (317,952 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2014

Original file name:
SilentInstaller_dotnet2.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\avg9af0.exe

File PE Metadata
Compilation timestamp:
11/18/2015 2:55:06 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:IFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5V76Q/L:YZwgVxGq86oH/MKvnolg7xz

Entry address:
0x4E6CE

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, 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...
 
[+]

Entropy:
7.8926

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

Code size:
306 KB (313,344 bytes)

The file avg9af0.exe has been seen being distributed by the following URL.

http://d7z6k023fw1k0.cloudfront.net/SilentInstaller_dotnet2.exe

Remove avg9af0.exe - Powered by Reason Core Security
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