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scudownloader.exe

System Checkup

iolo technologies, LLC

This is a setup program which is used to install the application. This file is installed with the program System Checkup 3.5. The file has been seen being downloaded from mstat.paragon-software.com.
Publisher:
iolo technologies, LLC  (signed and verified)

Product:
System Checkup®

Version:
3.5.4.20

MD5:
6f9dab82b2efb9e924ccd6f8337aff4f

SHA-1:
4e9a35f9b13bd4a34c7dc9f5e40a0c6729b7e8c6

SHA-256:
10292928124b75eaac2fe376789ed81956842255b1050d1eca602611a821f0c7

Scanner detections:
5 / 68

Status:
Clean  (5 probable false positive detections)

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

Analysis date:
11/16/2024 9:47:14 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
iolo technologies
2016.0.3151

Dr.Web
BackDoor.IRC.Sdbot.18152
9.0.1.093

Emsisoft Anti-Malware
Android.Trojan.GingerMaster.CA
8.15.04.03.03

Trend Micro House Call
TROJ_GEN.F47V0727
7.2.93

XVirus List
Win.Detected
2.3.31

File size:
7.1 MB (7,475,128 bytes)

Product version:
3.5.4.20

Copyright:
Copyright 1998-2015 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:
10/1/2012 3:00:00 AM

Valid to:
10/7/2015 2:59:59 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 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:
6C21770045938D8E872B30E91043E82B

File PE Metadata
Compilation timestamp:
1/29/2015 2:05:37 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
196608:i0zcPeB2+ohU5ZYQ/SZmLcBonErq3bfLtQDtvsU:PSeBhoh0OvQcJr2bfSDeU

Entry address:
0xAA0001

Entry point:
60, E8, 03, 00, 00, 00, E9, EB, 04, 5D, 45, 55, C3, E8, 01, 00, 00, 00, EB, 5D, BB, ED, FF, FF, FF, 03, DD, 81, EB, 00, 00, AA, 00, 83, BD, 88, 04, 00, 00, 00, 89, 9D, 88, 04, 00, 00, 0F, 85, CB, 03, 00, 00, 8D, 85, 94, 04, 00, 00, 50, FF, 95, A9, 0F, 00, 00, 89, 85, 8C, 04, 00, 00, 8B, F0, 8D, 7D, 51, 57, 56, FF, 95, A5, 0F, 00, 00, AB, B0, 00, AE, 75, FD, 38, 07, 75, EE, 8D, 45, 7A, FF, E0, 56, 69, 72, 74, 75, 61, 6C, 41, 6C, 6C, 6F, 63, 00, 56, 69, 72, 74, 75, 61, 6C, 46, 72, 65, 65, 00, 56, 69, 72, 74...
 
[+]

Entropy:
7.9994

Packer / compiler:
ASPack v2.12

Code size:
3.4 MB (3,590,656 bytes)

The file scudownloader.exe has been discovered within the following program.

System Checkup 3.5  by iolo technologies, LLC
Publisher's description - “In just minutes you’ll know exactly what is slowing your computer down. You’ll get a customized report detailing all your computer’s errors plus how to fix them!”
www.iolo.com
47% remove it
 
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The file scudownloader.exe has been seen being distributed by the following URL.

http://mstat.paragon-software.com/.../click?RW8BVSJC2HBE53NXJA8QN6TRWUB91EDAQVD4QDS1|MTA3ODI4NTY1

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