Should I block it?

No, this file is 100% safe to run.

Additional versions

2, 2, 0, 214	5.66%
2, 2, 0, 193	16.98%
2, 2, 0, 173	1.89%
2, 2, 0, 109	3.77%
2, 2, 0, 100	1.89%
2, 2, 0, 100	1.89%
2, 2, 0, 58	1.89%
2, 1, 0, 374	1.89%
2, 1, 0, 374	1.89%
2, 1, 0, 362	11.32%
2, 1, 0, 362	5.66%
2, 1, 0, 296	11.32%
2, 1, 0, 294	3.77%
2, 1, 0, 294	5.66%
2, 1, 0, 284	5.66%
2, 1, 0, 284	9.43%
2, 1, 0, 262	1.89%
2, 1, 0, 215	5.66%
2, 1, 0, 210	1.89%

Relationships

Parent process

services.exe (Services and Controller app by Microsoft)

Child process

hamachi-2-ui.exe (Hamachi Client by LogMeIn)

Related files

hamachi-2.exe

Hamachi Client by LogMeIn (Signed)

Remove hamachi-2.exe

Version:	2, 2, 0, 214
MD5:	8e459ba8360f33d64be96f9550e56ee8
SHA1:	0519b16a101f67eb9c2d55c555e5339e0db06c9b

About hamachi-2.exe (from LogMeIn)

“Unmanaged mode allows you and your friends or colleagues to set-up a VPN in a matter of minutes. However you will be limited to a mesh network configuration, and you will miss out on web-based central”

Overview

hamachi-2.exe runs as a service under the name LogMeIn Hamachi Tunneling Engine (Hamachi2Svc) with extensive SYSTEM privileges (full administrator access). It is installed with a couple of know programs including LogMeIn Hamachi published by LogMeIn, Inc., LogMeIn Hamachi from LogMeIn, Inc. and LogMeIn Hamachi by LogMeIn, Inc.. The file is digitally signed by LogMeIn which was issued by the VeriSign certificate authority (CA).

Details

File name:	hamachi-2.exe
Publisher:	LogMeIn Inc.
Product name:	Hamachi Client
Description:	Hamachi Client Tunneling Engine
Typical file path:	C:\Program Files\logmein hamachi\hamachi-2.exe
File version:	2, 2, 0, 214
Product version:	2, 0, 0, 0
Size:	2.41 MB (2,524,496 bytes)
Build date:	6/23/2014 6:41 AM
Certificate
Issued to:	LogMeIn
Authority (CA):	VeriSign
Effective date:	Monday, October 5, 2009
Expiration date:	Wednesday, October 10, 2012
Digital DNA
PE subsystem:	Windows Console
Entropy:	6.560198
File packed:	No
.NET CLR:	No

More details

Programs

The following programs will install this file

Fraps

Beepa Pty Ltd

10% remove

“Fraps is a universal Windows application that can be used with games using DirectX or OpenGL graphic technology. Show how many Frames Per Second (FPS) you are getting in a corner of your screen. Perform custom benchmarks and measure the frame rate between any two points. Save the statistics out to disk and use them for your own reviews and applications. Have you ever wanted to record video while playing your favourite game? Come join...”

LogMeIn Hamachi

LogMeIn, Inc.

7% remove

LogMeIn remote access products use a proprietary remote desktop protocol that is transmitted via SSL. An SSL certificate is created for each remote desktop and is used to cryptographically secure communications between the remote desktop and the accessing computer. Users access remote desktops using either the LogMeIn Ignition stand-alone application or a web portal. The web portal requires either an ActiveX plugin for Internet Explorer...

TeamSpeak 3 Client

TeamSpeak Systems GmbH

4% remove

“TeamSpeak 3 continues the legacy of the original TeamSpeak communication system previously offered in TeamSpeak Classic (1.5) and TeamSpeak 2. TeamSpeak 3 is not merely an extension of its predecessors but rather a complete rewrite in C++ of its proprietary protocol and core technology. With over nine years of experience and leadership in the VoIP sector, our engineers have created a flexible, powerful, and scalable solution granting yo...”

WinRAR beta 1 64-bit

win.rar GmbH

10% remove

WinRAR is a file archiver and data compression utility that supports RAR, and ZIP and can unpack ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE and 7z compressed archives. Version 5 uses the RAR5 archive format that cannot be managed by old versions of WinRAR. This format features a maximum 1GB dictionary (only in 64bit version), better multicore support, it removes multimedia, text and itanium binaries special compression algorithms.

Behaviors

Services

Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)

'Hamachi2Svc' (LogMeIn Hamachi Tunneling Engine)
Hamachi2Svc

Resource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)

Averages

CPU
Total CPU:	0.00066766%	0.028634%
Kernel CPU:	0.00033978%	0.013761%
User CPU:	0.00032788%	0.014873%
Kernel CPU time:	858,177 ms/min	100,923,805ms/min
Context switches:	6/sec	284/sec
Memory
Private memory:	4.64 MB	21.59 MB
Private (maximum):	11.96 MB
Private (minimum):	6.81 MB
Non-paged memory:	4.64 MB	21.59 MB
Virtual memory:	100.23 MB	140.96 MB
Virtual memory (peak):	108.43 MB	169.69 MB
Working set:	6.91 MB	18.61 MB
Working set (peak):	12.84 MB	37.95 MB
Resource allocations
Threads:	4	12
Handles:	178	600

Process properties

Integrety level:	System
Platform:	64-bit
Command line:	"C:\Program Files\logmein hamachi\hamachi-2.exe" -s
Owner:	SYSTEM
Windows Service
Service name:	Hamachi2Svc
Display name:	LogMeIn Hamachi Tunneling Engine
Type:	Win32OwnProcess, InteractiveProcess
Parent process:	services.exe (Services and Controller app by Microsoft)

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