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net_security.exe

NetSecurityExtension

Tishin Alexander

The application net_security.exe, “NetSecurityExtension Setup ” by Tishin Alexander 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 and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from honorificabilitudinitatibus.vashfast.ru.
Publisher:
Tishin Alexander  (signed and verified)

Product:
NetSecurityExtension

Description:
NetSecurityExtension Setup

MD5:
650368642d36d5b46a23a0d57c4de583

SHA-1:
7d51b8294188ac8df30b124787a11d9a60a9322a

SHA-256:
d42affc8c0d17cbe1f52a6d852310506d6f1bcb357971c3bc56f12985d8aa90f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
3/14/2025 8:04:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.TA.Downloader.Installer.Meta (M)
16.3.28.6

File size:
1.3 MB (1,330,872 bytes)

Product version:
16.48

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Tishin Alexander

Authority:
COMODO CA Limited

Valid from:
12/5/2013 9:00:00 AM

Valid to:
12/6/2014 8:59:59 AM

Subject:
CN=Tishin Alexander, O=Tishin Alexander, STREET="Energetikov street, 28/81", L=Konakovo, S=Tver, PostalCode=171252, C=RU

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

Serial number:
008136E5767018FC70DF114887210B0CAF

File PE Metadata
Compilation timestamp:
1/30/2013 11:21:56 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:jxGwfSTl4KP09a55MhDZ67lB2SwAoSVUSVH2Kxw0SJQevLsSyaunORN0Z0D7nolG:8pTl40h5guHUSp2Ww0uNLeOj0JlcEFMx

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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

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

http://honorificabilitudinitatibus.vashfast.ru/net_security.exe

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