TopGuide.EXE

TopGuide 응용 프로그램

nbiz Ltd.

The application TopGuide.EXE by nbiz has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘TopGuide’.
Publisher:
nbiz Ltd.  (signed and verified)

Product:
TopGuide 응용 프로그램

Version:
1, 0, 0, 1

MD5:
8d752d3e3da8007d7d075142f3bf97b6

SHA-1:
ced6d81e379d46aed2b84bf2387320b202e14128

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/16/2024 3:00:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.11.12.4

File size:
45.2 KB (46,248 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright (C) 2010

Original file name:
TopGuide.EXE

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\topguide\topguide.exe

Digital Signature
Signed by:

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
11/17/2009 9:00:00 AM

Valid to:
12/18/2010 8:59:59 AM

Subject:
CN=nbiz Ltd., OU=Development Department, O=nbiz Ltd., L=Gangnam-gu, S=Seoul, C=KR

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
33C94BE607A8FCA76527503BC6F9940A

File PE Metadata
Compilation timestamp:
8/11/2010 3:43:51 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
384:28xrZrLkL7lHGow+3RvrqLZSECr6dN1GrvErNZT4aVjuonNxkjpYJLO:2oYLBHGowyRq8WzGr+NZTlppnuELO

Entry address:
0x470D

Entry point:
55, 8B, EC, 6A, FF, 68, 98, 68, 40, 00, 68, 8C, 46, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, D4, 62, 40, 00, 59, 83, 0D, 2C, 84, 40, 00, FF, 83, 0D, 30, 84, 40, 00, FF, FF, 15, D8, 62, 40, 00, 8B, 0D, 20, 84, 40, 00, 89, 08, FF, 15, DC, 62, 40, 00, 8B, 0D, 1C, 84, 40, 00, 89, 08, A1, E0, 62, 40, 00, 8B, 00, A3, 28, 84, 40, 00, E8, 1D, 01, 00, 00, 39, 1D, 00, 83, 40, 00, 75, 0C, 68, 96, 48, 40, 00, FF, 15, E4, 62...
 
[+]

Entropy:
4.7810

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
20 KB (20,480 bytes)

Startup File (All Users Run)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
TopGuide

Command:
C:\Program Files\topguide\topguide.exe


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