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realtek_hd_audio_vista_win7_win8_32bit-64bit.exe

IN SITE GROUP LLC

The application realtek_hd_audio_vista_win7_win8_32bit-64bit.exe by IN SITE GROUP has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Nullsoft Install System installer. The file has been seen being downloaded from bcdn.softcdn.ru.
Publisher:
IN SITE GROUP LLC  (signed and verified)

MD5:
1f8be43ad823ccbe896bfc9df3233df1

SHA-1:
b3895ed620b0ece238694e9a6e3126a1aa7e87b8

SHA-256:
f270ea60da83beb3d088e6343b9dcce692f602edbcb8926508cec5366736e8e1

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
6/1/2024 6:43:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.10.0

File size:
222.5 KB (227,808 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\realtek_hd_audio_vista_win7_win8_32bit-64bit.exe

Digital Signature
Signed by:
IN SITE GROUP LLC

Authority:
COMODO CA Limited

Valid from:
3/18/2015 2:00:00 AM

Valid to:
3/18/2016 1:59:59 AM

Subject:
CN=IN SITE GROUP LLC, OU=IT DEPARTMENT, O=IN SITE GROUP LLC, STREET="GAGARINA AVENUE, 115, OFFICE 20A", L=DNEPROPETROVSK, PostalCode=49000, C=UA

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

Serial number:
00BD7394AF915EF7870C93E9C2A545B800

File PE Metadata
Compilation timestamp:
4/21/2015 12:23:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:dAQnIaoYqu4znbH6o53foBjDiGAWKLzNYnNH1yxG0b/CC:bqu4zbaaCj+pbnN6HN0bKC

Entry address:
0x4377

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, C3, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, C4, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, C4, 42, 00, 56, A3, 30, AD, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 81, 3C, 00, 00, A3, 00, AE, 42, 00, 57, 8D, 85, 88, FE, FF, FF, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, C4, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Code size:
34.5 KB (35,328 bytes)

The file realtek_hd_audio_vista_win7_win8_32bit-64bit.exe has been seen being distributed by the following URL.

http://bcdn.softcdn.ru/5.html?sect=1458614242&parameter=Realtek_HD_Audio_Vista_Win7_Win8_32bit-64bit.exe&secl=OIAg8dUaXsrMdLap9nviZg&se=besplatnyeprogrammy.ru&uid=12451343.29716384&ref=google

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