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SilentInstaller_dotnet2.exe

am1503

The executable SilentInstaller_dotnet2.exe has been detected as malware by 11 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from d2k54omj9vnmc1.cloudfront.net.
Product:
am1503

Version:
3.0.1.5

MD5:
dd2fb25d83e224a383def9966bf976fb

SHA-1:
24d2d57ec4b71840fde0e2be64946176faca0fbb

SHA-256:
b37fd19db09843f4470fe1fe4b400b7450ecec1394e07ee963b12dfeb92b735e

Scanner detections:
11 / 68

Status:
Malware

Analysis date:
5/6/2024 8:54:05 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Virtu-A
160216-0

AVG
Win32/Virut
2015.0.4533

Dr.Web
Win32.Virut.56
9.0.1.05190

ESET NOD32
Win32/Virut.NBP virus
8.0.319.0

F-Prot
W32/Sality.D.gen
4.6.5.141

F-Secure
Win32.Virtob.Gen.12
5.15.21

Kaspersky
Virus.Win32.Virut
15.0.0.562

McAfee
Virus.W32/Virut.n.gen
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.215.2642.0

Norman
Win32.Virtob.Gen.12
29.02.2016 03:11:57

Sophos
Virus 'W32/Scribble-B'
5.23

File size:
340 KB (348,160 bytes)

Product version:
3.0.1.5

Copyright:
Copyright © 2016

Original file name:
SilentInstaller_dotnet2.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\silentinstaller_dotnet2.exe

File PE Metadata
Compilation timestamp:
12/20/2008 5:20:51 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:2FZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5VRtEtKL3cEKH:iZwgVxGq86oH/MKvnolgWUstH

Entry address:
0x58954

Entry point:
83, 3C, 24, FF, 0F, 84, FA, FF, FF, FF, 8D, 64, 24, D0, 60, 8D, 64, 24, 24, E8, 49, FF, FF, FF, 8D, 7C, 24, FC, 87, 1F, 4B, 0F, B7, CB, E2, FE, 66, 8B, D9, FF, 73, 3C, EB, 95, 01, FF, 40, 03, D3, 66, 8B, 04, 32, 98, FF, 34, 87, 01, 1C, 24, 5E, 8B, 44, 24, F8, FF, E0, 8B, FE, 6A, 01, 6A, 04, 59, 58, AB, 48, F3, AB, C3, 68, EC, EE, 38, 3D, E8, 26, FF, FF, FF, 89, B5, B8, FE, FF, FF, 68, C3, 84, 92, E5, E8, 16, FF, FF, FF, 8D, 44, 24, 28, 89, 74, 24, 4C, 96, 6A, 3C, 8B, 7C, 24, 4C, 54, FF, 04, 24, FF, 34, 24...
 
[+]

Entropy:
7.8913  (probably packed)

Code size:
309 KB (316,416 bytes)

The file SilentInstaller_dotnet2.exe has been seen being distributed by the following URL.

http://d2k54omj9vnmc1.cloudfront.net/SilentInstaller_dotnet2.exe

Remove SilentInstaller_dotnet2.exe - Powered by Reason Core Security
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