win7_x64.exe

AVerMedia A820 USB DVB-T

AVerMedia TECHNOLOGIES, Inc

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.google.com and multiple other hosts.
Publisher:
AVerMedia TECHNOLOGIES, Inc.  (signed by AVerMedia TECHNOLOGIES, Inc)

Product:
AVerMedia A820 USB DVB-T

Description:
AVerMedia Driver Installer

Version:
8.0.64.48

MD5:
c485a459fb937df3a1795f649171d087

SHA-1:
160a18fcaaf50907f80747a0ff9c833847524ea5

SHA-256:
86101478fca77eeacba123b3ef327096e94e52b9f8484fd92b80d7b51962c186

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/29/2024 5:50:00 AM UTC  (today)

File size:
1 MB (1,066,048 bytes)

Copyright:
Copyright (c) AVerMedia

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\default\win7_x64.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
8/10/2009 2:00:00 AM

Valid to:
9/9/2012 1:59:59 AM

Subject:
CN="AVerMedia TECHNOLOGIES, Inc", OU=Mutimedia Business Unit, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="AVerMedia TECHNOLOGIES, Inc", L=Chung Ho city, S=Taipei Hsien, C=TW

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7171160E2D06E0836B6D5D8C4E768D31

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:nVUfI+D00EnFLo4TYUHF7Xr3smmoCSK5ijx0gFmfcC6i6Q4p:nOtA0MFLnTYer80jK89ZYP6Q4p

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file win7_x64.exe has been seen being distributed by the following 2 URLs.

https://www.google.com/url?hl=es&q=http://avertv.avermedia.com/.../DownloadCount.aspx?FDFId=3433&source=gmail&ust=1480699506104000&usg=AFQjCNH3VAgaWPhR4-zym1s8BzUspL9l7A

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