long scan time after recent update

[slyphnier]

hello everyone

 

i am not sure what causing it, but as nothing change on my pc, so i am guessing mbar update that cause it

last scan (around 2weeks ago) give result like below:

-----------------------------------------------------------------------------------------------------------------------------------------------

Malwarebytes Anti-Rootkit BETA 1.07.0.1009
www.malwarebytes.org

Database version: v2014.02.18.07

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 11.0.9600.16518
SLYPHNIER :: SLYPHNIER [administrator]

2014/02/19 2:19:22
mbar-log-2014-02-19 (02-19-22).txt

Scan type: Quick scan
Scan options enabled: Anti-Rootkit | Drivers | MBR | Physical Sectors | Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken
Scan options disabled:
Kernel memory modifications detected. Deep Anti-Rootkit Scan engaged.
Objects scanned: 297764
Time elapsed: 17 minute(s), 56 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 0
(No malicious items detected)

Physical Sectors Detected: 0
(No malicious items detected)

(end)
-----------------------------------------------------------------------------------------------------------------------------------------------

few more past log:

Objects scanned: 300158
Time elapsed: 18 minute(s), 21 second(s)

 

Objects scanned: 296068
Time elapsed: 17 minute(s), 30 second(s)

 

Objects scanned: 286458
Time elapsed: 15 minute(s), 49 second(s)
 

Objects scanned: 296510
Time elapsed: 18 minute(s), 13 second(s)
 

 

 

today scan result, tested twice to make sure it giving same result :

-----------------------------------------------------------------------------------------------------------------------------------------------

Malwarebytes Anti-Rootkit BETA 1.07.0.1009
www.malwarebytes.org

Database version: v2014.03.04.01

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 11.0.9600.16518
SLYPHNIER :: SLYPHNIER [administrator]

2014/03/04 10:45:40
mbar-log-2014-03-04 (10-45-40).txt

Scan type: Quick scan
Scan options enabled: Anti-Rootkit | Drivers | MBR | Physical Sectors | Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken
Scan options disabled:
Kernel memory modifications detected. Deep Anti-Rootkit Scan engaged.
Objects scanned: 299213
Time elapsed: 48 minute(s), 13 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 0
(No malicious items detected)

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 0
(No malicious items detected)

Files Detected: 0
(No malicious items detected)

Physical Sectors Detected: 0
(No malicious items detected)

(end)
-----------------------------------------------------------------------------------------------------------------------------------------------

 

ever since i am using mbar, it always around less than 20mins

first time for me to see mbar need 48mins to complete the scan, also i found canceling the scan also took few minutes long

is there something changed with the last few updated?

 

if possible, i know its not really important, but estimation time might be a nice additional info

especially when the scanning time is more than 30minutes

because in middle of scanning mbar seems went idle (showing no activity in process explorer, i know its not simple to say it went idle as there should other process under run)

 

 

[Arif]

Hmm interesting. Could you please post a MBAR system-log to me?

[slyphnier]

mr. arif

 

any new finding regarding this ?

tried latest database today still have same long scanning time

 

2014/03/16 14:50:16
mbar-log-2014-03-16 (14-50-16).txt

Scan type: Quick scan
Scan options enabled: Anti-Rootkit | Drivers | MBR | Physical Sectors | Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken
Scan options disabled:
Kernel memory modifications detected. Deep Anti-Rootkit Scan engaged.
Objects scanned: 303901
Time elapsed: 46 minute(s), 29 second(s)