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sdf81.exe

sol2604

The application sdf81.exe has been detected as a potentially unwanted program by 3 anti-malware scanners. This is a setup program which is used to install the application. 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 dw9slr71o4zpb.cloudfront.net.
Product:
sol2604

Version:
2.6.0.4

MD5:
a401f6dbd7340d81d7d670a17931c5b9

SHA-1:
392b76bedc777822787611c94080d363b73e3ba0

SHA-256:
1c412ecac235780b40bbd5a2f171f187942dfe68b163ede71c0d0f4d77e88ce6

Scanner detections:
3 / 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:
12/31/2024 11:07:01 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

avast!
Win32:Evo-gen [Susp]
160326-0

Dr.Web
Trojan.Crossrider1.58013
9.0.1.05190

ESET NOD32
MSIL/Adware.Imali.C application
7.0.302.0

File size:
313.5 KB (321,024 bytes)

Product version:
2.6.0.4

Copyright:
Copyright © 2016

Original file name:
SilentInstaller_dotnet4.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Documents and Settings\{user}\Local settings\temp\sdf81.exe

File PE Metadata
Compilation timestamp:
4/26/2016 1:03:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:3AWFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5VPXlECL:QCZwgVxGq86oH/MKvnolgPVE8

Entry address:
0x4F31E

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...
 
[+]

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

Code size:
309 KB (316,416 bytes)

The file sdf81.exe has been seen being distributed by the following URL.

http://dw9slr71o4zpb.cloudfront.net/SilentInstaller_dotnet4.exe

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