Should I block it?

No, this file is 100% safe to run.

Additional versions

1, 0, 0, 123	46.67%
1, 0, 0, 98	6.67%
1, 0, 0, 98	6.67%
1, 0, 0, 91	20.00%
1, 0, 0, 40	20.00%

Relationships

MailRuUpdater.exe

MailRuUpdater by LLC Mail.Ru (Signed)

Remove MailRuUpdater.exe

Version:	1, 0, 0, 98
MD5:	9ee84638b3f39beb7e40ab8f47ce5b90
SHA1:	60dab22de924aa1c074c1b19ee770834035b3243

What is MailRuUpdater.exe?

Mail.Ru updater is the software updater program which runs in the background of Windows and automatically starts up when your PC boots. It checks for software udpates and automatically downloads and installs them if found. The updater will check for updates remotely and install them based on an internal schedule.

Overview

mailruupdater.exe executes as a process with the local user's privileges. It is set to be run when the PC boots and the user logs into Windows (added to the Run registry key for the current user). The file is digitally signed by LLC Mail.Ru which was issued by the Thawte certificate authority (CA).

Details

File name:	mailruupdater.exe
Publisher:	Mail.Ru
Product name:	MailRuUpdater
Description:	Mail.Ru updater
Typical file path:	C:\users\user\appdata\local\mail.ru\mailruupdater.exe
File version:	1, 0, 0, 98
Size:	1.57 MB (1,650,208 bytes)
Build date:	6/8/2013 2:42 PM
Certificate
Issued to:	LLC Mail.Ru
Authority (CA):	Thawte
Effective date:	Monday, September 12, 2011
Expiration date:	Wednesday, July 2, 2014
Digital DNA
File packed:	No
.NET CLR:	No

More details

Behaviors

Startup files (user) run

Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'

'MailRuUpdater' → C:\users\user\appdata\Local\Mail.Ru\MailRuUpdater.exe

Resource utilization

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

Averages

CPU
Total CPU:	0.00023328%	0.028634%
Kernel CPU:	0.00019377%	0.013761%
User CPU:	0.00003951%	0.014873%
Kernel CPU time:	35,100,225 ms/min	100,923,805ms/min
CPU cycles:	443,722/sec	17,470,203/sec
Memory
Private memory:	2.33 MB	21.59 MB
Private (maximum):	7.2 MB
Private (minimum):	1.57 MB
Non-paged memory:	2.33 MB	21.59 MB
Virtual memory:	80.39 MB	140.96 MB
Virtual memory (peak):	84.14 MB	169.69 MB
Working set:	3.09 MB	18.61 MB
Working set (peak):	7.25 MB	37.95 MB
Page faults:	34,639/min	2,039/min
I/O
I/O read transfer:	12 Bytes/sec	1.02 MB/min
I/O read operations:	1/sec	343/min
I/O other transfer:	2.61 KB/sec	448.09 KB/min
I/O other operations:	167/sec	1,671/min
Resource allocations
Threads:	8	12
Handles:	117	600
GUI GDI count:	9	103
GUI GDI peak:	9	142
GUI USER count:	2	49
GUI USER peak:	2	71