Qualcomm USB Modem/Serial Device Driver
Technical Details
File System Modifications
The following files were created in the system:
Size: 121.8 KB (121800 bytes)
MD5: 7c7c986776d00e575bfbde5dcbdc615d
Detection count: 197,020
File type: System file
Mime Type: unknown/sys
Path: C:\Users\<username>\AppData\Roaming\easeware\drivernavigator\drivers\ca0lj4tm.vdg\htcvcomv64.sys
Group: Safe file
Last Updated: June 29, 2025
Size: 118.01 KB (118016 bytes)
MD5: 0f3a8694f7a54056a4162dad17c25d65
Detection count: 69,036
File type: System file
Mime Type: unknown/sys
Path: C:\windows\System32\DRIVERS\CT_QUALCOMM_U_drv.sys
Group: Safe file
Last Updated: September 20, 2023
Size: 4.3 MB (4301304 bytes)
MD5: 477906d31e1a5fda0e5cd8d189dad61f
Detection count: 19,114
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: December 26, 2023
Size: 4.04 MB (4044800 bytes)
MD5: 2532fb9bd2bf6c175e4d55755e5d7406
Detection count: 16,273
File type: System file
Mime Type: unknown/sys
Path: system32\DRIVERS
Group: Safe file
Last Updated: September 29, 2023
Size: 40.44 KB (40448 bytes)
MD5: 231bb9fddb74c6f1422497baeb68d127
Detection count: 11,118
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: November 11, 2023
Size: 567.8 KB (567808 bytes)
MD5: cbf4ef7e9fe86ce0cab0a6472de34a1c
Detection count: 10,575
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\system32\drivers\btfilter.sys
Group: Safe file
Last Updated: November 30, 2023
Size: 478.72 KB (478720 bytes)
MD5: 7fd2eaf88598ca9fcb19c97b8052d85f
Detection count: 8,467
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: September 9, 2024
Size: 387.58 KB (387584 bytes)
MD5: df8bea795f8c49170e5409750115099c
Detection count: 4,167
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Qualcomm Atheros\Network Manager
Group: Safe file
Last Updated: June 29, 2018
Size: 239.1 KB (239104 bytes)
MD5: 5909a1999f42ce5c7a8f5c3909a84a7b
Detection count: 3,951
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: June 28, 2018
Size: 330.24 KB (330240 bytes)
MD5: 22532c7963ad56ce8711d27f22cea382
Detection count: 3,790
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Qualcomm Atheros\Network Manager
Group: Safe file
Last Updated: June 23, 2018
Size: 3.08 MB (3086336 bytes)
MD5: 4e76cef4ee8bbdcdd739b9e0659bdb21
Detection count: 3,696
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: June 26, 2018
Size: 305.66 KB (305664 bytes)
MD5: b388ca785527588984b0a5a166722aba
Detection count: 2,752
File type: Executable File
Mime Type: unknown/exe
Path: Bluetooth Installer\Bluetooth Suite
Group: Safe file
Last Updated: July 4, 2018
Size: 124.54 KB (124544 bytes)
MD5: 9a68c428e5e7860604ff30be02e7889b
Detection count: 2,157
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Qualcomm Atheros\Bluetooth Suite
Group: Safe file
Last Updated: August 16, 2018
Size: 331.51 KB (331512 bytes)
MD5: c42900ea5f265fce26f1e8b45484ed02
Detection count: 1,422
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES(x86)%\QUALCOMM\QDLService2k
Group: Safe file
Last Updated: July 2, 2018
Size: 494.08 KB (494080 bytes)
MD5: 16ff3a2135b87d448ed197a1d6c2fdce
Detection count: 1,340
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Bigfoot Networks\Killer Network Manager
Group: Safe file
Last Updated: July 2, 2018
Size: 5.24 KB (5248 bytes)
MD5: 9f9f6f299aaa4728a29536da2073121b
Detection count: 1,290
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: December 6, 2023
Size: 564.22 KB (564224 bytes)
MD5: 46ecb2fc9a45cc394b0af6a9753e5799
Detection count: 785
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Bigfoot Networks\Killer Network Manager
Group: Safe file
Last Updated: July 2, 2018
Size: 201.72 KB (201728 bytes)
MD5: 69b950d204c34cb4bd860bfa42fedabb
Detection count: 637
File type: System file
Mime Type: unknown/sys
Path: C:\\windows\\System32\\drivers
Group: Safe file
Last Updated: December 6, 2023
Size: 183.8 KB (183808 bytes)
MD5: 4dc789fdf653e0b95448113290776941
Detection count: 90
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32
Group: Safe file
Last Updated: December 23, 2013
Size: 117.24 KB (117248 bytes)
MD5: 70039a1f050dea901122e5a12680a691
Detection count: 26
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: June 5, 2019
More files
C:\Users\<username>\AppData\Roaming\easeware\drivernavigator\drivers\ca0lj4tm.vdg\htcvcomv64.sys
File name: htcvcomv64.sysSize: 121.8 KB (121800 bytes)
MD5: 7c7c986776d00e575bfbde5dcbdc615d
Detection count: 197,020
File type: System file
Mime Type: unknown/sys
Path: C:\Users\<username>\AppData\Roaming\easeware\drivernavigator\drivers\ca0lj4tm.vdg\htcvcomv64.sys
Group: Safe file
Last Updated: June 29, 2025
C:\windows\System32\DRIVERS\CT_QUALCOMM_U_drv.sys
File name: CT_QUALCOMM_U_drv.sysSize: 118.01 KB (118016 bytes)
MD5: 0f3a8694f7a54056a4162dad17c25d65
Detection count: 69,036
File type: System file
Mime Type: unknown/sys
Path: C:\windows\System32\DRIVERS\CT_QUALCOMM_U_drv.sys
Group: Safe file
Last Updated: September 20, 2023
%WINDIR%\System32\drivers\athw10x.sys
File name: athw10x.sysSize: 4.3 MB (4301304 bytes)
MD5: 477906d31e1a5fda0e5cd8d189dad61f
Detection count: 19,114
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: December 26, 2023
system32\DRIVERS\athrx.sys
File name: athrx.sysSize: 4.04 MB (4044800 bytes)
MD5: 2532fb9bd2bf6c175e4d55755e5d7406
Detection count: 16,273
File type: System file
Mime Type: unknown/sys
Path: system32\DRIVERS
Group: Safe file
Last Updated: September 29, 2023
%WINDIR%\System32\drivers\qcusbfilter.sys
File name: qcusbfilter.sysSize: 40.44 KB (40448 bytes)
MD5: 231bb9fddb74c6f1422497baeb68d127
Detection count: 11,118
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: November 11, 2023
%WINDIR%\system32\drivers\btfilter.sys
File name: btfilter.sysSize: 567.8 KB (567808 bytes)
MD5: cbf4ef7e9fe86ce0cab0a6472de34a1c
Detection count: 10,575
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\system32\drivers\btfilter.sys
Group: Safe file
Last Updated: November 30, 2023
%WINDIR%\System32\drivers\qcusbwwan.sys
File name: qcusbwwan.sysSize: 478.72 KB (478720 bytes)
MD5: 7fd2eaf88598ca9fcb19c97b8052d85f
Detection count: 8,467
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: September 9, 2024
%PROGRAMFILES%\Qualcomm Atheros\Network Manager\KillerService.exe
File name: KillerService.exeSize: 387.58 KB (387584 bytes)
MD5: df8bea795f8c49170e5409750115099c
Detection count: 4,167
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Qualcomm Atheros\Network Manager
Group: Safe file
Last Updated: June 29, 2018
%WINDIR%\System32\drivers\qcusbser.sys
File name: qcusbser.sysSize: 239.1 KB (239104 bytes)
MD5: 5909a1999f42ce5c7a8f5c3909a84a7b
Detection count: 3,951
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: June 28, 2018
%PROGRAMFILES%\Qualcomm Atheros\Network Manager\NetworkManager.exe
File name: NetworkManager.exeSize: 330.24 KB (330240 bytes)
MD5: 22532c7963ad56ce8711d27f22cea382
Detection count: 3,790
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Qualcomm Atheros\Network Manager
Group: Safe file
Last Updated: June 23, 2018
%WINDIR%\System32\drivers\athr.sys
File name: athr.sysSize: 3.08 MB (3086336 bytes)
MD5: 4e76cef4ee8bbdcdd739b9e0659bdb21
Detection count: 3,696
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: June 26, 2018
Bluetooth Installer\Bluetooth Suite\adminservice.exe
File name: adminservice.exeSize: 305.66 KB (305664 bytes)
MD5: b388ca785527588984b0a5a166722aba
Detection count: 2,752
File type: Executable File
Mime Type: unknown/exe
Path: Bluetooth Installer\Bluetooth Suite
Group: Safe file
Last Updated: July 4, 2018
%PROGRAMFILES%\Qualcomm Atheros\Bluetooth Suite\BtvStack.exe
File name: BtvStack.exeSize: 124.54 KB (124544 bytes)
MD5: 9a68c428e5e7860604ff30be02e7889b
Detection count: 2,157
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Qualcomm Atheros\Bluetooth Suite
Group: Safe file
Last Updated: August 16, 2018
%PROGRAMFILES(x86)%\QUALCOMM\QDLService2k\QDLService2kAlienware.exe
File name: QDLService2kAlienware.exeSize: 331.51 KB (331512 bytes)
MD5: c42900ea5f265fce26f1e8b45484ed02
Detection count: 1,422
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES(x86)%\QUALCOMM\QDLService2k
Group: Safe file
Last Updated: July 2, 2018
%PROGRAMFILES%\Bigfoot Networks\Killer Network Manager\BFNService.exe
File name: BFNService.exeSize: 494.08 KB (494080 bytes)
MD5: 16ff3a2135b87d448ed197a1d6c2fdce
Detection count: 1,340
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Bigfoot Networks\Killer Network Manager
Group: Safe file
Last Updated: July 2, 2018
%WINDIR%\System32\drivers\qcfilterhp2k.sys
File name: qcfilterhp2k.sysSize: 5.24 KB (5248 bytes)
MD5: 9f9f6f299aaa4728a29536da2073121b
Detection count: 1,290
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: December 6, 2023
%PROGRAMFILES%\Bigfoot Networks\Killer Network Manager\KillerNetManager.exe
File name: KillerNetManager.exeSize: 564.22 KB (564224 bytes)
MD5: 46ecb2fc9a45cc394b0af6a9753e5799
Detection count: 785
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Bigfoot Networks\Killer Network Manager
Group: Safe file
Last Updated: July 2, 2018
C:\\windows\\System32\\drivers\qcusbnethp2k.sys
File name: qcusbnethp2k.sysSize: 201.72 KB (201728 bytes)
MD5: 69b950d204c34cb4bd860bfa42fedabb
Detection count: 637
File type: System file
Mime Type: unknown/sys
Path: C:\\windows\\System32\\drivers
Group: Safe file
Last Updated: December 6, 2023
%WINDIR%\system32\BfLLR.dll
File name: BfLLR.dllSize: 183.8 KB (183808 bytes)
MD5: 4dc789fdf653e0b95448113290776941
Detection count: 90
File type: Dynamic link library
Mime Type: unknown/dll
Path: %WINDIR%\system32
Group: Safe file
Last Updated: December 23, 2013
%WINDIR%\System32\drivers\qcusbnethp.sys
File name: qcusbnethp.sysSize: 117.24 KB (117248 bytes)
MD5: 70039a1f050dea901122e5a12680a691
Detection count: 26
File type: System file
Mime Type: unknown/sys
Path: %WINDIR%\System32\drivers
Group: Safe file
Last Updated: June 5, 2019
More files
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