SilentInstaller_dotnet2.exe

sol1004

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 d2bn845ieoq8t2.cloudfront.net.
Product:
sol1004

Version:
1.0.0.4

MD5:
f818b9373af8fa533042c1713e31214a

SHA-1:
b97d36eafe8e9a24db5b77eec2f876a1e0f7662d

SHA-256:
a7d5e6a323ecb2015a7590ed6787e1e7627d46ae6c135d35a09e55071de5064f

Scanner detections:
11 / 68

Status:
Malware

Analysis date:
12/28/2024 2:20:10 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Virtu-A
160327-1

AVG
Win32/Virut.AN
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
5.15.21

Kaspersky
Virus.Win32.Virut
15.0.0.562

McAfee
Virus.W32/Virut.n.gen
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.217.1157.0

Norman
Win32.Virtob.Gen.12
13.04.2016 10:11:06

File size:
340.5 KB (348,672 bytes)

Product version:
1.0.0.4

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:
11/28/2010 9:59:13 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:znnFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5VzmwhLoKuHPbMX:TFZwgVxGq86oH/MKvnolgz59ku

Entry address:
0x589E4

Entry point:
89, C9, 83, 3C, 24, FE, 77, FE, F5, 8D, 64, 24, CC, 60, 83, EC, DC, 0F, 9B, C7, BB, AB, 95, FF, 77, E8, 8D, 98, FF, FF, 4B, 87, D1, 66, 4B, 75, FC, 80, EE, 5B, 4E, FF, 73, 3C, F6, D2, 83, DE, 62, 59, 81, E9, FD, FF, FF, 7F, 73, E4, F6, D0, B2, 4B, 81, D9, E6, 13, 00, 00, 71, D8, 04, 00, 04, 00, BA, 83, FF, 88, 6B, 90, FF, B4, 19, E4, 13, 00, 80, 83, C4, 04, 66, 81, 44, 24, FC, B0, BA, 75, BB, 80, DC, D6, 49, 68, 0A, 03, E9, 51, E8, 5B, 98, FF, FF, F6, D4, 89, 74, 24, 44, E8, EA, 00, 00, 00, 90, 89, 44, 24...
 
[+]

Entropy:
7.8896  (probably packed)

Code size:
309 KB (316,416 bytes)

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

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