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btswitcherservice.exe

Harmony

Cambridge Silicon Radio Ltd.

It runs as a separate (within the context of its own process) windows Service named “CSR Bluetooth Switcher Service”.
Publisher:
Cambridge Silicon Radio Limited  (signed by Cambridge Silicon Radio Ltd.)

Product:
Harmony

Description:
BtSwitcherService

Version:
2.1.63.0

MD5:
6c8819c19b1f33a7983ee64fefeccf62

SHA-1:
2b45d5df41be3b0e8a195ed2ce612eb243774de6

SHA-256:
3da094597c8adad4e10138e13fc8a15d59ef825dc3acb96a190fd3cf8c87df2d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/6/2025 8:38:40 AM UTC  (today)

File size:
62.7 KB (64,216 bytes)

Product version:
2.1.63.0

Copyright:
Copyright © Cambridge Silicon Radio Limited, 2010-12Cambridge Silicon Radio Limited

Original file name:
BtSwitcherService

File type:
Executable application (Win64 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\csr\csr harmony wireless software stack\btswitcherservice.exe

Digital Signature
Signed by:
Cambridge Silicon Radio Ltd.

Authority:
GlobalSign nv-sa

Valid from:
11/24/2011 8:12:02 AM

Valid to:
11/24/2014 8:12:02 AM

Subject:
CN=Cambridge Silicon Radio Ltd., OU=User Mode Host Tools, O=Cambridge Silicon Radio Ltd., L=Cambridge, S=Cambridgeshire, C=GB

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121A82FA068E6C20657AE6B01BB05095430

File PE Metadata
Compilation timestamp:
3/20/2012 9:45:58 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
768:Xp211+HBSS950z649DSJ9bCqOUZWg0gXJs2WqmA7uyOLWXHebp4LvXa:Z21PBt9OJ9+QvzJJWrA77OLWX+bp4u

Entry address:
0x8CC0

Entry point:
48, 83, EC, 28, E8, 2B, 03, 00, 00, 48, 83, C4, 28, E9, F6, FC, FF, FF, CC, CC, 48, 89, 4C, 24, 08, 48, 81, EC, 88, 00, 00, 00, 48, 8D, 0D, F9, 60, 00, 00, FF, 15, A3, 14, 00, 00, 4C, 8B, 1D, E4, 61, 00, 00, 4C, 89, 5C, 24, 58, 45, 33, C0, 48, 8D, 54, 24, 60, 48, 8B, 4C, 24, 58, E8, AF, 03, 00, 00, 48, 89, 44, 24, 50, 48, 83, 7C, 24, 50, 00, 74, 41, 48, C7, 44, 24, 38, 00, 00, 00, 00, 48, 8D, 44, 24, 48, 48, 89, 44, 24, 30, 48, 8D, 44, 24, 40, 48, 89, 44, 24, 28, 48, 8D, 05, A4, 60, 00, 00, 48, 89, 44, 24...
 
[+]

Code size:
34 KB (34,816 bytes)

Service
Display name:
CSR Bluetooth Switcher Service

Service name:
BtSwitcherService

Description:
Allows a Bluetooth device to switch from boot mode to Bluetooth HCI mode.

Type:
Win32OwnProcess


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