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silentinstaller_dotnet4.exe

The executable silentinstaller_dotnet4.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from d22sd3uqgbpose.cloudfront.net.
MD5:
c49d00fb4c4d99d73cfe0f1bca8b829a

SHA-1:
c22346edb12fa8828e0960d0dba0377f012b7bae

SHA-256:
b03cce0a475f543e2a4c845295b99ef77c58a2b5a4b9ca041793069f37933759

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/26/2024 6:44:22 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
16.2.6.9

File size:
354.5 KB (363,008 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\silentinstaller_dotnet4.exe

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:k9bFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5Vx5lINnLZDS:kZwgVxGq86oH/MKvnolgqNLZDS

Entry address:
0x80E4

Entry point:
55, 8B, EC, 83, C4, E0, 33, C0, 89, 45, E0, 89, 45, E8, 89, 45, E4, 89, 45, EC, B8, 54, 80, 40, 00, E8, 12, BE, FF, FF, 33, C0, 55, 68, 20, 82, 40, 00, 64, FF, 30, 64, 89, 20, B8, A8, 91, 40, 00, B9, 0B, 00, 00, 00, BA, 0B, 00, 00, 00, E8, 5C, EF, FF, FF, B8, B4, 91, 40, 00, B9, 09, 00, 00, 00, BA, 09, 00, 00, 00, E8, 48, EF, FF, FF, B8, C0, 91, 40, 00, B9, 03, 00, 00, 00, BA, 03, 00, 00, 00, E8, 34, EF, FF, FF, B8, DC, 91, 40, 00, B9, 03, 00, 00, 00, BA, 03, 00, 00, 00, E8, 20, EF, FF, FF, A1, 10, 92, 40...
 
[+]

Entropy:
7.7777

Developed / compiled with:
Microsoft Visual C++

Code size:
29 KB (29,696 bytes)

The file silentinstaller_dotnet4.exe has been seen being distributed by the following URL.

http://d22sd3uqgbpose.cloudfront.net/SilentInstaller_dotnet4.exe

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