SilentInstaller_dotnet4.exe

sol0704

The executable SilentInstaller_dotnet4.exe has been detected as malware by 10 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from d2c6njkuidynrf.cloudfront.net.
Product:
sol0704

Version:
0.7.0.4

MD5:
bf30a674703dce08f6cae97940cd2606

SHA-1:
753be2f80626c22b5c0444937d0c84281484d2de

SHA-256:
ee02948de7d2dc82a9166cb3544592afc48ebad7e9a88e37eaee22f5e7e34085

Scanner detections:
10 / 68

Status:
Malware

Analysis date:
12/30/2024 8:38:40 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Virtu-A
160327-1

AVG
Win32/Virut
2015.0.4355

Dr.Web
Win32.Virut.56
9.0.1.05190

Emsisoft Anti-Malware
Win32.Virtob.Gen.12
11.5.0.6191

ESET NOD32
Win32/Virut.NBP virus
8.0.319.0

F-Prot
W32/Virut.E.gen
4.6.5.141

Kaspersky
Virus.Win32.Virut
15.0.0.562

McAfee
Virus.W32/Virut.n.gen
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.217.970.0

VIPRE Antivirus
Threat.4737366
48090

File size:
340.5 KB (348,672 bytes)

Product version:
0.7.0.4

Copyright:
Copyright © 2016

Original file name:
SilentInstaller_dotnet4.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_dotnet4.exe

File PE Metadata
Compilation timestamp:
8/29/2003 10:01:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:t8WFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5Vtdaz7LblUxTo:6CZwgVxGq86oH/MKvnolgtczfxUx

Entry address:
0x58824

Entry point:
83, 3C, 24, FE, 8A, C0, 77, FE, 8D, 64, 24, CC, 60, 83, EC, DC, E8, 82, 02, 00, 00, 4B, 66, 4B, 75, FC, 80, FC, 84, 47, FF, 73, 3C, 59, 87, FA, 81, E9, FD, FF, FF, 7F, 0F, 83, E5, FF, FF, FF, 81, D9, E6, 13, 00, 00, 71, DD, 8B, F3, F5, 4A, FF, B4, 19, E4, 13, 00, 80, 42, 83, C4, 04, 66, 81, 44, 24, FC, B0, BA, B4, 1D, 8D, 3A, 75, C1, 28, F9, FC, 41, 68, 61, 5B, AC, D1, E9, 43, 03, 00, 00, 8A, D7, 0F, 85, 27, 03, 00, 00, 86, F0, 8D, 86, F0, C4, 80, F7, 97, 58, 6A, 01, B8, A0, B4, B7, FE, E8, C7, 02, 00, 00...
 
[+]

Entropy:
7.8891  (probably packed)

Code size:
309 KB (316,416 bytes)

The file SilentInstaller_dotnet4.exe has been seen being distributed by the following URL.

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