bes802c.exe

OfferInstaller

The application bes802c.exe has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from 113.171.224.166 and multiple other hosts.
Product:
OfferInstaller

Version:
1.0.0.1

MD5:
53d00c87b2f3c8a0eacc9dd885316da3

SHA-1:
09737d2395ac1b238df2c801d0eb786ec082d56d

SHA-256:
18590f55aa2c84816336995149645ced32125b4073d03f7e4b16beb59b25ca60

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/16/2024 6:28:34 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bundler.OfferInstaller.Installer.Meta
15.6.15.11

Sophos
Offer Installer
4.98

File size:
295.5 KB (302,592 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2014

Original file name:
OfferInstaller_dotnet4.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\bes802c.exe

File PE Metadata
Compilation timestamp:
2/11/2015 7:20:31 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:KczFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5V2qL:1ZwgVxGq86oH/MKvnolgx

Entry address:
0x4AA1E

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:
291 KB (297,984 bytes)

The file bes802c.exe has been seen being distributed by the following 3 URLs.

http://113.171.224.166/.../OfferInstaller.exe

http://113.171.224.209/.../OfferInstaller.exe

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