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msrv.exe

MSvc Application

Beijing Skycenter Technology Limited

The application msrv.exe by Beijing Skycenter Technology Limited has been detected as a potentially unwanted program by 2 anti-malware scanners. It runs as a separate (within the context of its own process) windows Service named “SToolSrv”.
Publisher:
Beijing Skycenter Technology Limited  (signed and verified)

Product:
MSvc Application

Description:
MSvc Application

Version:
0, 0, 0, 2

MD5:
dfdaf4c3ba4867730bb3be5c7ad7e8e5

SHA-1:
44c4014cee18bf8bc4be9ddc6df4f5e552933422

SHA-256:
bfc85b3f7bf855c9a68033ec19151c6668ca70d592f55cb8aeb18d691b7d888c

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 2:45:26 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/SkySTools
8.9253

Reason Heuristics
PUP.Skycenter.Optional.Meta (M)
15.8.11.23

File size:
49.9 KB (51,128 bytes)

Product version:
0, 0, 0, 1

Copyright:
Copyright (C) 2013 Beijing Skycenter Technology Limited

Original file name:
MSvc.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\stools\msrv.exe

Digital Signature
Signed by:
Beijing Skycenter Technology Limited

Authority:
VeriSign, Inc.

Valid from:
9/26/2013 8:00:00 AM

Valid to:
7/30/2014 7:59:59 AM

Subject:
CN=Beijing Skycenter Technology Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Beijing Skycenter Technology Limited, L=Beijing, S=Beijing, C=CN

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:
0FCDEF819A774C22C3722D6654F390

File PE Metadata
Compilation timestamp:
12/9/2013 5:03:33 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
768:z32HqIXUuGHYqKMLuijiiBDAf34OFNglsJIEymR:z32HLXFGJKMLhjgIFlsLxR

Entry address:
0x1601

Entry point:
6A, 60, 68, 30, 63, 40, 00, E8, F3, FC, FF, FF, BF, 94, 00, 00, 00, 8B, C7, E8, 07, 29, 00, 00, 89, 65, E8, 8B, F4, 89, 3E, 56, FF, 15, 30, 60, 40, 00, 8B, 4E, 10, 89, 0D, 54, 8B, 40, 00, 8B, 46, 04, A3, 60, 8B, 40, 00, 8B, 56, 08, 89, 15, 64, 8B, 40, 00, 8B, 76, 0C, 81, E6, FF, 7F, 00, 00, 89, 35, 58, 8B, 40, 00, 83, F9, 02, 74, 0C, 81, CE, 00, 80, 00, 00, 89, 35, 58, 8B, 40, 00, C1, E0, 08, 03, C2, A3, 5C, 8B, 40, 00, 33, F6, 56, 8B, 3D, 44, 60, 40, 00, FF, D7, 66, 81, 38, 4D, 5A, 75, 1F, 8B, 48, 3C, 03...
 
[+]

Entropy:
5.7819

Developed / compiled with:
Microsoft Visual C++ v7.0

Code size:
20 KB (20,480 bytes)

Service
Display name:
SToolSrv

Description:
Tools maintain svervice

Type:
Win32OwnProcess

Group:
TDI


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