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systemoptimizer.exe

System Optimizer 3.2

Get Live Support Ltd

The application systemoptimizer.exe, “System Optimizer - Clean up your PC ” by Get Live Support has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from cu.conontaffy.com.
Publisher:
Get Live Support Limited   (signed by Get Live Support Ltd)

Product:
System Optimizer 3.2

Description:
System Optimizer - Clean up your PC

Version:
3.2.0.1

MD5:
4ac50fae4d65166ca8547fb25659a4a6

SHA-1:
be49d225375890611769d8620a9c8fad7cec20d2

SHA-256:
01d5213c5ebdc705096283da63b84fac6b7612b5a65f3fa1a9bc0bb13ca792f4

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/14/2025 9:22:16 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.PC Utilities.Installer
16.4.18.0

File size:
4.1 MB (4,322,216 bytes)

Product version:
3.2.0.1

Copyright:
Get Live Support Limited

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Signed by:
Get Live Support Ltd

Authority:
COMODO CA Limited

Valid from:
3/8/2015 8:00:00 PM

Valid to:
12/31/2015 6:59:59 PM

Subject:
CN=Get Live Support Ltd, OU=IT department, O=Get Live Support Ltd, STREET=207 Regent Street, L=London, S=London W1B 3HH, PostalCode=W1B 3HH, C=GB

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
70A4F02AB1385CDEF1C94B31D92A9E43

File PE Metadata
Compilation timestamp:
2/4/2013 1:24:57 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:HwN6Z49fMc3BZHgKpfwni+QxXWq1KWi7yEWBiKY8Ss7:Hw0Z49N3/z4QxGq1KWi7yEWgKW

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.9889

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

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

http://cu.conontaffy.com/131002000/AA06Mi0sFoOaO1yWy0ak8M3vHIOwLiXlJgAAAAAA/.../SystemOptimizer.exe

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