windowsystem.DLL

windowsystem Module

IMI

The library windowsystem.DLL has been detected as malware by 1 anti-virus scanner. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘windowsystemobj Class’.
Publisher:
IMI  (signed and verified)

Product:
windowsystem Module

Version:
1, 0, 0, 1

MD5:
f9b196944a69f556c33968a8fa1f1bfc

SHA-1:
bebd5cb6e95935b4522d38fd9e454aad2acafdb1

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/23/2024 2:35:43 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.10.14.17

File size:
87.6 KB (89,736 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright 2011

Original file name:
windowsystem.DLL

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\windowsystem\windowsystem.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/20/2011 9:00:00 AM

Valid to:
10/20/2013 8:59:59 AM

Subject:
CN=IMI, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=IMI, L=Deokjin-gu, S=Jeollabuk-do, C=KR

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
06A38B57BC3AEA6CD3BADC12C68A1602

Registration
CLSID:
{9776089F-1835-4981-9F23-210F81A12D5F}

ProgID:
Windowsystem.windowsystemobj.1

COM registered:
Yes

File PE Metadata
Compilation timestamp:
11/16/2011 2:03:27 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:uXU/ZhJ045BO1iqYiEEzbGc4PH8+r7G4hBEUgubELJcDR8LPUJNv5:+U/ZHD5BOAqYiVWc4jnFwVLJcDR8LY

Entry address:
0xB8F7

Entry point:
55, 8B, EC, 53, 8B, 5D, 08, 56, 8B, 75, 0C, 57, 8B, 7D, 10, 85, F6, 75, 09, 83, 3D, BC, 2C, 01, 10, 00, EB, 26, 83, FE, 01, 74, 05, 83, FE, 02, 75, 22, A1, A4, 07, 01, 10, 85, C0, 74, 09, 57, 56, 53, FF, D0, 85, C0, 74, 0C, 57, 56, 53, E8, 15, FF, FF, FF, 85, C0, 75, 04, 33, C0, EB, 4E, 57, 56, 53, E8, 16, FB, FF, FF, 83, FE, 01, 89, 45, 0C, 75, 0C, 85, C0, 75, 37, 57, 50, 53, E8, F1, FE, FF, FF, 85, F6, 74, 05, 83, FE, 03, 75, 26, 57, 56, 53, E8, E0, FE, FF, FF, 85, C0, 75, 03, 21, 45, 0C, 83, 7D, 0C, 00...
 
[+]

Entropy:
5.8598

Developed / compiled with:
Microsoft Visual C++ 6.0

Code size:
48 KB (49,152 bytes)

Internet Explorer BHO
CLSID:
{9776089F-1835-4981-9F23-210F81A12D5F}

CLSID name:
windowsystemobj Class


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