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2801266593.exe

System Optimization

Ilya Kheyfets

The application 2801266593.exe by Ilya Kheyfets has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a scheduled task under the Windows Task Scheduler named SystemMonitor2016 triggered daily at a specified time. While running, it connects to the Internet address anvir.com on port 80 using the HTTP protocol.
Publisher:
Ilya Kheyfets  (signed and verified)

Product:
System Optimization

Version:
7.0.0.0

MD5:
0db57dd6114c1ca2c40c0bc113528c8c

SHA-1:
8e0a346fa2a615ce34b08ce828f00dbf5ee422a8

SHA-256:
f56df671ef442592c02324551aa278e8ed26570de44cca45c97e2a55eb82723c

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/28/2024 1:11:08 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.IlyaKheyfets (M)
16.3.2.20

File size:
92.6 KB (94,856 bytes)

Product version:
7.0.0.0

Copyright:
Copyright © 2016

Original file name:
SystemOptimize.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\systemmonitor2016\2801266593.exe

Digital Signature
Signed by:
Ilya Kheyfets

Authority:
StartCom Ltd.

Valid from:
9/2/2015 8:26:10 AM

Valid to:
9/2/2017 6:54:23 AM

Subject:
E=submit@anvir.com, CN=Ilya Kheyfets, L=Moscow, S=Moskva Oblast, C=RU

Issuer:
CN=StartCom Class 2 Primary Intermediate Object CA, OU=Secure Digital Certificate Signing, O=StartCom Ltd., C=IL

Serial number:
12C2A03076486B

File PE Metadata
Compilation timestamp:
3/1/2016 6:34:55 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:NsgM5eDeL+3DMmzbbkKdmvPz1v2sSFDSDhBlK9WCTL9QJ4eWFHVH5:Nsr5mt3QmzbQKdmvLBZzKRTiDWh

Entry address:
0x15324

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
77 KB (78,848 bytes)

Scheduled Task
Task name:
SystemMonitor2016

Trigger:
Daily (Runs daily at 23:08)


The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to anvir.com  (185.22.234.46:80)

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