Etrecheck - BIG problems.

Please help me to sort this report out. I know it's the RED parts that must be dealt with but I need to know how to deal with them.

EtreCheck version: 3.4.6 (460)

Report generated 2018-03-05 12:51:21

Download EtreCheck from https://etrecheck.com

Runtime: 21:46

Performance: Poor

Click the [Lookup] links for more information from Apple Support Communities.

Click the [Details] links for more information about that line.

Problem: Computer is too slow

Hardware Information:ⓘ

iMac (27-inch, Late 2012)

[Technical Specifications] - [User Guide] - [Warranty & Service]

iMac - model: iMac13,2

1 2.9 GHz Intel Core i5 (i5-3470S) CPU: 4-core

16 GB RAM

BANK 0/DIMM0

8 GB DDR3 1600 MHz ok

BANK 1/DIMM0

8 GB DDR3 1600 MHz ok

BANK 0/DIMM1

Empty

BANK 1/DIMM1

Empty

Handoff/Airdrop2: supported

Wireless: en1: 802.11 a/b/g/n

Video Information:ⓘ

NVIDIA GeForce GTX 660M - VRAM: 512 MB

iMac 2560 x 1440

Disk Information:ⓘ

APPLE HDD WDC WD10EALX-408EA0 disk0: (1 TB) (Rotational)

[Show SMART report]

(disk0s1) <not mounted> : 210 MB

Macintosh HD (disk0s2 - Journaled HFS+) / [Startup]: 999.35 GB (547.24 GB free)

(disk0s3) <not mounted> [Recovery]: 650 MB

USB Information:ⓘ

XHCI Root Hub SS Simulation

Western Digital My Book 1140 1 TB

GenesysLogic USB3.0 Hub

GenesysLogic USB3.0 Hub

VIA Labs, Inc. USB3.0 Hub

XHCI Root Hub USB 2.0 Simulation

GenesysLogic USB2.0 Hub

GenesysLogic USB2.0 Hub

VIA Labs, Inc. USB2.0 Hub

Tablet PTZ-431W

Canon iP7200 series

USB2.0 Hub

AKM AK5370

EHCI Root Hub Simulation

hub_device

Apple, Inc. Keyboard Hub

Mitsumi Electric Apple Optical USB Mouse

Apple Inc. Apple Keyboard

Apple Inc. FaceTime HD Camera (Built-in)

EHCI Root Hub Simulation

hub_device

Apple Inc. MacBook Air SuperDrive

hub_device

Apple Inc. BRCM20702 Hub

Apple Inc. Bluetooth USB Host Controller

Thunderbolt Information:ⓘ

Apple Inc. thunderbolt_bus

Apple Inc. Thunderbolt to FireWire Adapter

Apple Inc. Thunderbolt to FireWire Adapter

Virtual disks:ⓘ

Time Machine (disk1s2 - Journaled HFS+) /Volumes/Time Machine : 999.83 GB (475.88 GB free)

Physical disk: (null) 999.83 GB (475.88 GB free)

System Software:ⓘ

OS X Mountain Lion 10.8.5 (12F2560) - Time since boot: less than an hour

Gatekeeper:ⓘ

Anywhere [Fix Gatekeeper security]

Kernel Extensions:ⓘ

/Library/StartupItems/BRESINKx86Monitoring

[loaded] com.bresink.driver.BRESINKx86Monitoring (9.0) [Lookup]

System Launch Agents:ⓘ

[failed] com.apple.CalendarAgent.plist (Apple, Inc. - installed 2018-01-22)

[failed] com.apple.pbs.plist (Apple, Inc. - installed 2018-01-22)

[failed] com.apple.printtool.agent.plist (Apple, Inc. - installed 2018-01-22)

[failed] com.apple.tccd.plist (Apple, Inc. - installed 2018-01-22)

[not loaded] 4 Apple tasks

[loaded] 118 Apple tasks

[running] 18 Apple tasks

System Launch Daemons:ⓘ

[failed] com.apple.coresymbolicationd.plist (Apple, Inc. - installed 2018-01-23)

[not loaded] 54 Apple tasks

[loaded] 134 Apple tasks

[running] 46 Apple tasks

Launch Agents:ⓘ

[running] com.micromat.TechToolProAgent.plist (Micromat, Inc. - installed 2018-01-31) [Lookup]

[running] com.trusteer.rapport.rapportd.plist (Trusteer LTD - installed 2018-03-02) [Lookup]

Launch Daemons:ⓘ

[running] com.bombich.ccchelper.plist (Bombich Software, Inc. - installed 2018-02-17) [Lookup]

[loaded] com.malwarebytes.HelperTool.plist (Malwarebytes Corporation - installed 2018-02-08) [Lookup]

[running] com.micromat.TechToolProDaemon.plist (Micromat, Inc. - installed 2018-01-31) [Lookup]

[running] com.trusteer.rooks.rooksd.plist (Trusteer LTD - installed 2017-11-12) [Lookup]

User Launch Agents:ⓘ

[failed] com.iskysoft.iTransferHelper.plist (DAWEI GUO - installed 2018-03-01) [Lookup]

User Login Items:ⓘ

CCC User Agent Application (Bombich Software, Inc. - installed 2018-02-17)

(/Applications/Carbon Copy Cloner.app/Contents/Library/LoginItems/CCC User Agent.app)

iSkysoft iTransfer Helper Application

(~/Library/Application Support/iSkysoft iTransfer/iSkysoft iTransfer Helper.app)

iSkysoft Helper Compact Application

(~/Library/Application Support/Helper/iSkysoft Helper Compact.app)

Photo Stream URL SMLoginItem - Hidden (Apple, Inc. - installed 2018-01-24)

(/Applications/iPhoto.app/Contents/Library/LoginItems/PhotoStreamAgent.app)

Internet Plug-ins:ⓘ

Silverlight: 5.1.50901.0 (installed 2018-02-22) [Lookup]

iPhotoPhotocast: 7.0 (installed 2018-01-24)

QuickTime Plugin: 7.7.1 (installed 2018-01-23)

JavaAppletPlugin: 14.9.0 (installed 2018-01-22) Check version

EPPEX Plugin: 10.0 (installed 2018-01-16) [Lookup]

Safari Extensions:ⓘ

None

3rd Party Preference Panes:ⓘ

TechTool Protection (installed 2018-01-31) [Lookup]

Trusteer Endpoint Protection (installed 2018-03-02) [Lookup]

Time Machine:ⓘ

Skip System Files: NO

Auto backup: YES

Volumes being backed up:

Macintosh HD: Disk size: 999.35 GB Disk used: 452.11 GB

Destinations:

Time Machine [Local]

Total size: 999.83 GB

Total number of backups: 11

Oldest backup: 27/02/2018 17:30

Last backup: 05/03/2018 11:59

Size of backup disk: Too small

Backup size 999.83 GB < (Disk used 452.11 GB X 3)

Top Processes by CPU:ⓘ

94% WebProcess

6% SystemUIServer

6% kernel_task

2% AppleIDAuthAgent

1% firefox-bin

Top Processes by Memory:ⓘ

12.68 GB WebProcess

1.03 GB kernel_task

152 MB rapportd

126 MB firefox-bin

69 MB coreservicesd

Virtual Memory Information:ⓘ

9 MB Available RAM

9 MB Free RAM

15.99 GB Used RAM

0 B Cached files

24.01 GB Swap Used

Software installs (last 30 days):ⓘ

IBM Security Trusteer Endpoint Protection: (installed 2018-02-07)

My Image Garden V362: (installed 2018-02-16)

Microsoft Silverlight Internet Browser Plugin: 5.1.50901.0 (installed 2018-02-22)

IBM Security Trusteer Endpoint Protection: (installed 2018-03-02)

Install information may not be complete.

Diagnostics Events (last 3 days for minor events):ⓘ

2018-03-05 12:44:08 Dock.app Crash [Open]

2018-03-05 11:58:07 SystemUIServer.app Crash [Open]

Cause: objc_msgSend() selector name: class

com.volitans-software.smartutilitymenuextra

com.apple.menuextra.TimeMachine

com.apple.menuextra.bluetooth

com.apple.menuextra.airport

com.apple.menuextra.textinput

com.apple.menuextra.volume

com.apple.menuextra.clock

2018-03-04 14:27:35 iMovie HD.app Hang [Open]

2018-03-04 14:24:58 WebProcess.app Crash [Open]

Cause: Bundle controller class:

BrowserBundleController

Thanks.