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BtL2caScoIf.sys

Ralink L2CAP_SCO Interface at Bluetooth Stack for Windows 7

Ralink Technology Corporation

It runs as a Windows 64-bit kernel mode device driver named “Bluetooth Profile Interface Driver Service”.
Publisher:
Ralink Corporation  (signed by Ralink Technology Corporation)

Product:
Ralink L2CAP_SCO Interface at Bluetooth Stack for Windows 7

Description:
Bluetooth L2CAP_SCO Interface Profile Driver

Version:
9.1.6.0

MD5:
0db80030a3c58fb1bbb7a733350cf81c

SHA-1:
7479aff151aa952518cedb8950c624e7390c7db5

SHA-256:
8b056cb7403dc5f0deb24e92c4fb2464850cb8810e11e5807f635d94d84280b5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 3:18:34 AM UTC  (today)

File size:
50.6 KB (51,776 bytes)

Product version:
9.1.6.0

Copyright:
Copyright (c) 2002-2011, Ralink Corporation

Original file name:
BtL2caScoIf.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\btl2cascoif.sys

Digital Signature
Signed by:
Ralink Technology Corporation

Authority:
VeriSign, Inc.

Valid from:
2/6/2012 5:30:00 AM

Valid to:
2/24/2013 5:29:59 AM

Subject:
CN=Ralink Technology Corporation, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Ralink Technology Corporation, L="Hsin-Chu, Taiwan", S=Taiwan, C=TW

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
38E0082C2DF911C60E24EF3F9E951611

File PE Metadata
Compilation timestamp:
3/14/2012 6:22:52 AM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
1536:asNemoc/NoI16R/58ae4+48aSCVkIZM3dDOcszINR29ZVZJGT:xsVONP12/marvBSukMVZJW

Entry address:
0x8E80

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, 87, 52, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, AE, FE, FF, FF, CC, CC, CC, CC, CC, CC, 48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, 05, 37, 23, 00, 00, 48, 8B, F9, 48, 8D, 0D, 15, 23, 00, 00, 48, 8D, 1D, 1E, 23, 00, 00, 48, 3B, C1, 74, 45, 48, 3B, D8, 77, 40, 48, 8B, 43, 40, 48, 85, C0, 74, 18, 4C, 8B, 05, BC, 2F, 00, 00, 48, 8D, 0D, 57, 01, 00, 00, 4C, 8B, CB, 48, 8B, D7, FF, D0, EB, 12, 48, 8B, 15...
 
[+]

Entropy:
6.1444

Code size:
36 KB (36,864 bytes)

Driver
Display name:
Bluetooth Profile Interface Driver Service

Service name:
BthL2caScoIfSrv

Type:
Kernel device driver (KernelDriver)

Group:
Extended Base


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