rstrui_win.exe

Microsoft Windows

The executable rstrui_win.exe has been detected as malware by 1 anti-virus scanner. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘SystemRestore’.
Publisher:
Microsoft Windows  (signed and verified)

MD5:
a1afd50c2da017693431f4f0b37225c1

SHA-1:
10d9cf6a1531a6441e56fa1d4be882416ef59b41

SHA-256:
31c28f1ab547c1fdeec60bcc3300cc4ae2b1cb79e042a4e319fa7a9d2ea88e26

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
5/7/2024 11:32:20 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
16.2.10.22

File size:
66.5 KB (68,064 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Authority:
Microsoft Windows

Valid from:
12/31/2011 11:30:00 PM

Valid to:
12/31/2014 11:30:00 PM

Subject:
CN=Microsoft Windows

Issuer:
CN=Microsoft Windows

Serial number:
5BB23983499B89A043A8103A67241378

File PE Metadata
Compilation timestamp:
9/27/2013 4:09:55 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:FC0fERwsrzyFdzfupqe4fYDvctjfyMLqnyT2BiNFO:FC0MRw6yqgTYAda0T2D

Entry address:
0x3AB7

Entry point:
E8, 66, 48, 00, 00, E9, 89, FE, FF, FF, 66, 0F, EF, C0, 51, 53, 8B, C1, 83, E0, 0F, 85, C0, 75, 7F, 8B, C2, 83, E2, 7F, C1, E8, 07, 74, 37, 8D, A4, 24, 00, 00, 00, 00, 66, 0F, 7F, 01, 66, 0F, 7F, 41, 10, 66, 0F, 7F, 41, 20, 66, 0F, 7F, 41, 30, 66, 0F, 7F, 41, 40, 66, 0F, 7F, 41, 50, 66, 0F, 7F, 41, 60, 66, 0F, 7F, 41, 70, 8D, 89, 80, 00, 00, 00, 48, 75, D0, 85, D2, 74, 37, 8B, C2, C1, E8, 04, 74, 0F, EB, 03, 8D, 49, 00, 66, 0F, 7F, 01, 8D, 49, 10, 48, 75, F6, 83, E2, 0F, 74, 1C, 8B, C2, 33, DB, C1, EA, 02...
 
[+]

Entropy:
6.2675

Code size:
46 KB (47,104 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
SystemRestore

Command:
C:\window\system-restore\rstrui_win.exe


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