» mstDfrgS.exe
Overview
Analysis
File Details
Behaviors (1)
Programs (1)

mstDfrgS.exe

mst Defrag

mst software GmbH

It runs as a separate (within the context of its own process) windows Service named “mst Defrag Service”. This is installed with mst Defrag Home Edition.

File name:

mstDfrgS.exe

Publisher:

mst software GmbH, Germany (signed by mst software GmbH)

Product:

mst Defrag

Description:

mstDefrag Service

Version:

3,6,0,6165

MD5:

e9872362630e7fb6269fd96e68250572

SHA-1:

c11e556c7f57c61702c2b599b2bc10d37169eb37

SHA-256:

108d1212a1b17c0e75220d5cf10f8f11ccae328899efa482a7c72f6a636b00ef

Scanner detections:

0 / 68

Status:

Clean (as of last analysis)

Analysis date:

4/25/2024 12:25:35 AM UTC (today)

File size:

538.2 KB (551,120 bytes)

Product version:

3,6,0,0

Original file name:

mstDfrgS.exe

File type:

Executable application (Win64 EXE)

Language:

Language Neutral

Common path:

C:\Program Files\mst software\mst defrag\mstdfrgs.exe

Digital Signature

Signed by:

mst software GmbH

Authority:

GlobalSign nv-sa

Valid from:

7/27/2009 5:01:21 AM

Valid to:

7/27/2010 5:01:21 AM

Subject:

E=info@mstsoftware.com, CN=mst software GmbH, O=mst software GmbH, C=DE

Issuer:

CN=GlobalSign ObjectSign CA, OU=ObjectSign CA, O=GlobalSign nv-sa, C=BE

Serial number:

01000000000122BC472C80

File PE Metadata

Compilation timestamp:

8/24/2009 1:18:54 PM

OS version:

5.2

OS bitness:

Win64

Subsystem:

Windows Console

Linker version:

9.0

CTPH (ssdeep):

12288:sG5qwxxzar05litQO9JEb5L0xVtQ73yZ7lffR5:sG5qwxow5st/9JAx73yZp3b

Entry address:

0x8BE8

Entry point:

48, 83, EC, 28, E8, 27, 84, 00, 00, 48, 83, C4, 28, E9, 56, FE, FF, FF, CC, CC, 48, 8B, C4, 48, 89, 58, 08, 48, 89, 68, 10, 48, 89, 70, 18, 48, 89, 78, 20, 41, 54, 48, 83, EC, 20, 49, 8B, 59, 38, 48, 8B, F2, 4D, 8B, E0, 48, 8B, E9, 4C, 8D, 43, 04, 49, 8B, D1, 48, 8B, CE, 49, 8B, F9, E8, 34, 0E, 00, 00, 44, 8B, 5B, 04, 44, 8B, 55, 04, 41, 8B, C3, 41, 83, E3, 02, 41, B8, 01, 00, 00, 00, 41, 23, C0, 41, 80, E2, 66, 44, 0F, 44, D8, 45, 85, DB, 74, 14, 4C, 8B, CF, 4D, 8B, C4, 48, 8B, D6, 48, 8B, CD, E8, 66, 03... 
[+]

Entropy:

6.2916

Code size:

391.5 KB (400,896 bytes)

Service

Display name:

mst Defrag Service

Service name:

mstDfrgS

Description:

Component of mst Defrag which is required for local defragmentation.

Type:

Win32OwnProcess

The file mstDfrgS.exe has been discovered within the following program.

mst Defrag Home Edition by mst Software GmbH

About 5% of users remove it

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