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32bit_win7_win8_win81_r274.exe

Realtek HD Audio

Realtek Semiconductor Corp.

This is a setup program which is used to install the application. The file has been seen being downloaded from dl1.afterdawn.com and multiple other hosts a web site host known to distribute potentially unwanted software operated by AfterDawn.
Publisher:
Realtek Semiconductor Corp.

Product:
Realtek HD Audio

Version:
R2.74

MD5:
b7f2ff8da82b7d7bca6c541d3eb8fdfa

SHA-1:
3081bc6eee2f0cf2f5c113a611153b4a577337de

SHA-256:
5fcf1ce164392ce4c1a83a88f9f2d860db4ddbecc6f464615e39ff1b17761ab7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 4:46:01 AM UTC  (today)

File size:
105 MB (110,129,840 bytes)

Product version:
R2.74

Original file name:
stub32i.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

File PE Metadata
Compilation timestamp:
3/27/2000 8:09:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3145728:rClYZAMlI7oCsSfyWVjo7OQT5OJaqdZ4mnQIekQc:rbZrluoCs8h2584TIekV

Entry address:
0x83F7

Entry point:
55, 8B, EC, 6A, FF, 68, 10, 23, 41, 00, 68, 30, B5, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, E8, 21, 41, 00, 33, D2, 8A, D4, 89, 15, 30, 53, 41, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 2C, 53, 41, 00, C1, E1, 08, 03, CA, 89, 0D, 28, 53, 41, 00, C1, E8, 10, A3, 24, 53, 41, 00, 33, F6, 56, E8, E0, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 11, 2F, 00, 00, FF, 15, EC, 21, 41, 00, A3, E4, 68, 41, 00, E8...
 
[+]

Entropy:
7.9989

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
68 KB (69,632 bytes)

The file 32bit_win7_win8_win81_r274.exe has been seen being distributed by the following 12 URLs.

http://dl1.afterdawn.com/download/da25a559da5bf0de9ded4133ac783832/56b26b4b/.../32bit_Win7_Win8_Win81_R274.exe

http://dl1.afterdawn.com/download/b5741530ee797e6183c29e62b69a50c8/57b6e908/.../32bit_Win7_Win8_Win81_R274.exe

https://www.kaldata.com/modules.php?modid=1&action=download&id=1292

http://download2us.softpedia.com/dl/73784d7e766530f7c66112f0559282bf/5645276c/300357851/drivers/.../32bit_Win7_Win8_Win81_R274.exe

http://www.guru3d.com/index.php?ct=files&action=download&

http://realtek-high-definition-audio-driver.soft32.com/get/file/id/.../

http://dl1.afterdawn.com/download/37e7d2e1735908fa410f55d51b78f1d2/56c94187/.../32bit_Win7_Win8_Win81_R274.exe

http://www.afterdawn.com/software/.../download.cfm?version_id=82317&software_id=2769&mirror_id=0&installer=0&perion=0&air_installer=0

http://www.download.fi/.../download.cfm?version_id=82317&software_id=2769&mirror_id=0&installer=0&perion=0&air_installer=0

http://storekaldata.com/.../Realtek High Definition Audio Driver R2.74 for Vista-Win7 x86 (kaldata.com).exe

http://dl18.download.fi/download/5e9a99f92e97fbaea6490663d5855ffd/53acd4c0/.../32bit_Win7_Win8_Win81_R274.exe

http://www.download.fi/.../download.cfm?version_id=82317&software_id=2769&mirror_id=0&installer=0&perion=0

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