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vss-service-x64.exe

Synology Inc.

It runs as a separate (within the context of its own process) windows Service named “Cloud Station Backup VSS Service x64”. This is installed with Synology Cloud Station Backup (remove only).
Publisher:
Synology Inc.  (signed and verified)

MD5:
127305b30b45a26d3665c0fc5b186490

SHA-1:
436131de50f3cb560846c30661fd3a4444e9b8e2

SHA-256:
0bbdc663d5c2caac7e40201b8b1571686bb814586b3e3ed3b454e5e4ac392302

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 2:38:42 PM UTC  (today)

File size:
280.5 KB (287,200 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\synology\cloudstationbackup\bin\vss-service-x64.exe

Digital Signature
Signed by:
Synology Inc.

Authority:
GlobalSign nv-sa

Valid from:
9/11/2013 5:27:08 PM

Valid to:
9/11/2016 5:27:08 PM

Subject:
E=domain@synology.com, CN=Synology Inc., O=Synology Inc., C=TW

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

Serial number:
1121A1D7A00C4417EBB36326D594D206B9F5

File PE Metadata
Compilation timestamp:
1/12/2016 4:26:02 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
3072:376PUbnDnGKOOtFHVG8W/Y+L6FFjIV0WTVbIa+q1MD1oZjcW6aPQw+7bgrHE3iQa:3+UbnDRVG8RRF0VrTF+q1MIGwiWhKJs

Entry address:
0x1804C

Entry point:
48, 83, EC, 28, E8, D7, 90, 00, 00, 48, 83, C4, 28, E9, 36, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 8B, C1, 48, F7, D9, 48, A9, 07, 00, 00, 00, 74, 0F, 66, 90, 8A, 10, 48, FF, C0, 84, D2, 74, 5F, A8, 07, 75, F3, 49, B8, FF, FE, FE, FE, FE, FE, FE, 7E, 49, BB, 00, 01, 01, 01, 01, 01, 01, 81, 48, 8B, 10, 4D, 8B, C8, 48, 83, C0, 08, 4C, 03, CA, 48, F7, D2, 49, 33, D1, 49, 23, D3, 74, E8, 48, 8B, 50, F8, 84, D2, 74, 51, 84, F6, 74, 47, 48, C1, EA, 10, 84, D2, 74...
 
[+]

Entropy:
6.0453

Code size:
174 KB (178,176 bytes)

Service
Display name:
Cloud Station Backup VSS Service x64

Description:
This service enables the Synology Cloud Station Backup to synchrnoize locked file using Volume Shadow Copy service.

Type:
Win32OwnProcess


The file vss-service-x64.exe has been discovered within the following program.

Synology Cloud Station Backup (remove only)  by Synology, Inc.
About 9% of users remove it
 
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