check.exe

Install Generic

The application check.exe, “Generic Setup Component” has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from download-servers.com.
Product:
Install Generic

Description:
Generic Setup Component

Version:
1.0.0.0

MD5:
731d2bb606fb28325486dd56bb0c4bfc

SHA-1:
8bb7685b68d236ab451304524a1530c83ff0dcea

SHA-256:
d5ac72d4eaa29b443add40a299876aa37b4192d42de393c9b169a7dfed9999a1

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 8:07:19 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.ConvertAd.Installer.Meta (M)
15.12.27.16

SUPERAntiSpyware
Adware.FavoriteNetwork/Variant
10066

File size:
174.9 KB (179,101 bytes)

Product version:
1.0.0.0

Copyright:
Copyright 2013

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\check.exe

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:doPyys5jXJK45ZUmSFLuX7zB/F5RLMShJFXBn2GlYGQFM9K3fzP1SCrutXwhB:dzfYCUZ8X7drlB2GF79kbP8tQB

Entry address:
0x323F

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 98, 27, 7A, 00, E8, 09, 2C, 00, 00, A3, E4, 26, 7A, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, DC, 79, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, E0, 1E, 7A, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 80, 7A, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

Remove check.exe - Powered by Reason Core Security