SilentInstaller_dotnet2.exe

TheInstaller

The executable SilentInstaller_dotnet2.exe has been detected as malware by 12 anti-virus scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from d3okfro5vh6dqt.cloudfront.net.
Product:
TheInstaller

Version:
1.0.0.1

MD5:
6191053e62ad2167885a9846053b9230

SHA-1:
01250efcabea4c211be8648e8b01fe3e174b53f0

SHA-256:
48b61b23b76d2c2d4bf29b2ee507f5dca94829f3866a0fbaad526b9a9f207903

Scanner detections:
12 / 68

Status:
Malware

Analysis date:
12/30/2024 9:39:17 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Vitro
160326-0

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/Sality.D.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
1.215.3133.0

Norman
Win32.Virtob.Gen.12
28.03.2016 14:24:36

Sophos
Virus 'W32/Scribble-B'
5.23

VIPRE Antivirus
Threat.4120919
48090

File size:
337.5 KB (345,600 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2014

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:
4/14/1994 9:56:16 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:oDZFZT8qbTR7SquD4L8vioH/X8i9DLnHWcefjVo8bS5VCPgtgDMLtL5:oDTZwgVxGq86oH/MKvnolgCoeDut

Entry address:
0x57E44

Entry point:
8D, 64, 24, D0, 60, 8D, 64, 24, 24, E8, A7, FF, FF, FF, 8D, 74, 24, FC, 87, 1E, 4B, 0F, B7, CB, E2, FE, 66, 8B, D9, 8B, 4B, 3C, E9, 37, 01, 00, 00, 56, 01, AD, 20, 00, 00, 00, FF, 15, 22, FF, FF, FF, 29, AD, 20, 00, 00, 00, C3, 83, 85, 1A, FF, FF, FF, 01, FF, 74, 24, 54, 6A, 00, 54, FF, 34, 24, FF, 54, 24, 0C, 54, FF, 34, 24, FF, 54, 24, 64, 54, FF, 34, 24, EB, 7C, B7, EB, FC, 89, 44, 24, 34, 83, 7C, 24, 34, 04, 72, 43, FE, C6, 87, F1, 64, A1, 18, 00, 00, 00, 0B, C0, 78, 0C, 09, E2, 86, F5, 8B, 40, 34, EB...
 
[+]

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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