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31b901af.exe

Intel Bluetooth Driver

Lenovo Group Limited

This is a setup program which is used to install the application. The file has been seen being downloaded from download.lenovo.com.
Publisher:
Lenovo Group Limited

Product:
Intel Bluetooth Driver

Version:
17.1.1524.1353

MD5:
2127c30eeeebb2e66c737aed604dd952

SHA-1:
ec04a540e36d739f39d0eaf27777a7f9fbec80d4

SHA-256:
84ba4938a17fe9ae93fee0f5389ff096f980cc2b724481b25a406a67ee2995c5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/25/2024 1:30:04 PM UTC  (today)

File size:
560 KB (573,434 bytes)

Product version:
17.1.1524.1353

Copyright:
Copyright © Lenovo 2012.

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\31b901af.exe

File PE Metadata
Compilation timestamp:
10/9/2012 1:48:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:0S3yBV888888888888W88888888888nkUKuySmAXLEQOjDeHu55gQWzr5nmhCC1x:b3ytVEACDd7mzGx1o9Kf

Entry address:
0xF3BC

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, 64, ED, 40, 00, E8, E8, 71, FF, FF, 33, C0, 55, 68, 89, FA, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 45, FA, 40, 00, 64, FF, 32, 64, 89, 22, A1, 48, 3B, 41, 00, E8, BE, F7, FF, FF, E8, 65, F3, FF, FF, 8D, 55, EC, 33, C0, E8, F7, C3, FF, FF, 8B, 55, EC, B8, 4C, 66, 41, 00, E8, 6A, 58, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 4C, 66, 41, 00, B2, 01...
 
[+]

Entropy:
7.7991

Developed / compiled with:
Microsoft Visual C++

Code size:
59 KB (60,416 bytes)

The file 31b901af.exe has been seen being distributed by the following URL.

https://download.lenovo.com/pccbbs/.../31b901af.exe

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