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scudownloader.exe

System Checkup

iolo technologies, LLC

This is a setup program which is used to install the application. The file has been seen being downloaded from download.iolo.net.
Publisher:
iolo technologies, LLC  (signed and verified)

Product:
System Checkup®

Version:
3.0.3.46

MD5:
3c544dda380890ef2c39982abde10f4d

SHA-1:
1be65dfb3faedaacdf82ef128f26fa0bd22d8901

SHA-256:
d757a199413b96e77bbd9a34ac18e2752857edbb3ea2e1c9676fad21fd1f3fe7

Scanner detections:
3 / 68

Status:
Clean  (3 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
4/19/2024 10:01:21 PM UTC  (today)

Scan engine
Detection
Engine version

Rising Antivirus
Suspicious
23.00.65.15705

Sophos
Mal/Behav-058
4.73

Trend Micro House Call
TROJ_GEN.F47V0918
7.2.188

File size:
4.1 MB (4,343,464 bytes)

Product version:
3.0.3.46

Copyright:
Copyright 1998-2011 iolo technologies, LLC. All rights reserved.

Trademarks:
System Checkup is a registered trademark of iolo technologies, LLC

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\scudownloader.exe

Digital Signature
Signed by:
iolo technologies, LLC

Authority:
VeriSign, Inc.

Valid from:
8/27/2009 1:00:00 AM

Valid to:
10/7/2012 12:59:59 AM

Subject:
CN="iolo technologies, LLC", OU=internet sales, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="iolo technologies, LLC", L=Los Angeles, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7BADF11B0F2C984A7E65DA073065ED8F

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:uCfMBUeirs7NHYgFKCPu815S/SDuUTDgMjRIa8:uCfC57RYwfp146Duw8

Entry address:
0x505001

Entry point:
90, 60, E8, 03, 00, 00, 00, E9, EB, 04, 5D, 45, 55, C3, E8, 01, 00, 00, 00, EB, 5D, BB, EC, FF, FF, FF, 03, DD, 81, EB, 00, 50, 50, 00, 83, BD, 22, 04, 00, 00, 00, 89, 9D, 22, 04, 00, 00, 0F, 85, 65, 03, 00, 00, 8D, 85, 2E, 04, 00, 00, 50, FF, 95, 4C, 0F, 00, 00, 89, 85, 26, 04, 00, 00, 8B, F8, 8D, 5D, 5E, 53, 50, FF, 95, 48, 0F, 00, 00, 89, 85, 4C, 05, 00, 00, 8D, 5D, 6B, 53, 57, FF, 95, 48, 0F, 00, 00, 89, 85, 50, 05, 00, 00, 8D, 45, 77, FF, E0, 56, 69, 72, 74, 75, 61, 6C, 41, 6C, 6C, 6F, 63, 00, 56, 69...
 
[+]

Entropy:
7.9992

Packer / compiler:
ASProtect

Code size:
720 KB (737,280 bytes)

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

http://download.iolo.net/scu/3/partners/.../SCUDownloader.exe

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