SilentInstaller_dotnet4.exe

sol0704

The executable SilentInstaller_dotnet4.exe has been detected as malware by 12 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:
ef7a4bee9594774532b9404d5298a3d3

SHA-1:
0e934474b37e40d3f1160be9eeb0a2d40bd24f77

SHA-256:
f291c22efcf1a9f9c1b7533601f6faafe4d736163514904e823dd68d1131aac8

Scanner detections:
12 / 68

Status:
Malware

Analysis date:
12/30/2024 8:47:44 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Virtu-A
160326-0

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

F-Secure
Win32.Virtob.Gen.12
5.15.96

Kaspersky
Virus.Win32.Virut
15.0.0.562

McAfee
Virus.W32/Virut.n.gen
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.219.1082.0

Norman
Win32.Virtob.Gen.12
02.04.2016 17:35:19

Sophos
Virus 'W32/Scribble-B'
5.23

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:
9/2/2000 6:21:25 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:+8WFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5Vtdaz7LjeI:9CZwgVxGq86oH/MKvnolgtczfjV

Entry address:
0x588E4

Entry point:
FC, 83, 3C, 24, FE, 8A, ED, 8A, D2, 77, FE, 90, 8A, FF, 8D, 64, 24, CC, 60, 83, EC, DC, E8, E5, 00, 00, 00, 4B, 66, 4B, 87, F7, 8A, E1, 8D, 7C, 40, 77, 75, F4, 8D, 02, 0C, 00, 8A, C7, FF, 73, 3C, 59, 0F, 9A, C6, 81, E9, FD, FF, FF, 7F, 73, DE, 8B, C6, 90, FC, 81, D9, E6, 13, 00, 00, F6, D4, 71, D0, 86, F4, 04, 00, FF, B4, 19, E4, 13, 00, 80, 83, C4, 04, 66, 81, 44, 24, FC, B0, BA, 86, EC, 75, B7, 11, EA, 39, F9, 68, F5, F8, F1, 35, 80, C9, F4, E8, B4, 00, 00, 00, 40, 89, 74, 24, 44, 92, E8, B4, 02, 00, 00...
 
[+]

Entropy:
7.8913  (probably packed)

Code size:
309 KB (316,416 bytes)

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

Remove SilentInstaller_dotnet4.exe - Powered by Reason Core Security