EtreCheck version: 3.4.2 (436)
Report generated 2017-08-17 17:19:59
Download EtreCheck from https://etrecheck.com
Runtime: 1:49
Performance: Excellent

Click the [Lookup] links for more information from Apple Support Communities.
Click the [Details] links for more information about that line.
Click the [Clean up] link to delete unused files.

Problem: Other problem
Description:
“Establishing secure connection” message when trying to connect to sites (Chrome & Safari)

Hardware Information: ⓘ
    MacBook Pro (Retina, 13-inch, Early 2015)
    [Technical Specifications] - [User Guide] - [Warranty & Service]
    MacBook Pro - model: MacBookPro12,1
    1 2,7 GHz Intel Core i5 (i5-5257U) CPU: 2-core
    8 GB RAM Not upgradeable
        BANK 0/DIMM0
            4 GB DDR3 1867 MHz ok
        BANK 1/DIMM0
            4 GB DDR3 1867 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless:  en0: 802.11 a/b/g/n/ac
    Battery: Health = Normal - Cycle count = 333
    iCloud Quota: 39.80 GB available

Video Information: ⓘ
    Intel Iris Graphics 6100 - VRAM: 1536 MB
        Color LCD 2880 x 1800

Disk Information: ⓘ
    APPLE SSD SM0128G disk0: (121,33 GB) (Solid State - TRIM: Yes)
    [Show SMART report]
        EFI (disk0s1 - MS-DOS FAT32) <not mounted>  [EFI]: 210 MB
        (disk0s2) <not mounted>  [CoreStorage Container]: 120.47 GB
        Recovery HD (disk0s3 - Journaled HFS+) <not mounted>  [Recovery]: 650 MB

USB Information: ⓘ
     USB30Bus
        Broadcom Corp. Bluetooth USB Host Controller
        Apple, Inc. Keyboard Hub
            Apple Inc. Apple Keyboard

Thunderbolt Information: ⓘ
    Apple Inc. thunderbolt_bus

Virtual disks: ⓘ
    MacBook Pro van [redacted] (disk1 - Journaled HFS+) /  [Startup]: 120.10 GB (81.59 GB free)
        Physical disk: disk0s2 120.47 GB Online
    Malwarebytes (disk2s1 - HFS+) /Volumes/Malwarebytes : 25 MB (10 MB free)
        Physical disk: Disk Image 25 MB (10 MB free)

System Software: ⓘ
    macOS Sierra  10.12.6 (16G29) - Time since boot: about 2 hours

Gatekeeper: ⓘ
    Mac App Store and identified developers

Clean up: ⓘ
    ~/Library/LaunchAgents/com.avast.home.userinit.plist
        ~/Library/Application Support/Avast/hub/userinit.sh
        Executable not found!
    One orphan file found. [Clean up]

Kernel Extensions: ⓘ
        /Library/Extensions
    [loaded]    com.malwarebytes.mbam.rtprotection (3.0 - SDK 10.12) [Lookup]

System Launch Agents: ⓘ
    [not loaded]    7 Apple tasks
    [loaded]    173 Apple tasks
    [running]    102 Apple tasks

System Launch Daemons: ⓘ
    [not loaded]    42 Apple tasks
    [loaded]    173 Apple tasks
    [running]    101 Apple tasks

Launch Agents: ⓘ
    [running]    com.malwarebytes.mbam.frontend.agent.plist (? 631295be 680057a5 - installed 2017-08-17) [Lookup]

Launch Daemons: ⓘ
    [running]    com.macpaw.CleanMyMac3.Agent.plist (MacPaw Inc. - installed 2017-08-17) [Lookup]
    [running]    com.malwarebytes.mbam.rtprotection.daemon.plist (? 31419c10 e3f423ee - installed 2017-08-17) [Lookup]
    [running]    com.malwarebytes.mbam.settings.daemon.plist (? a40d558f d0b9e521 - installed 2017-08-17) [Lookup]

User Launch Agents: ⓘ
    [failed]    com.avast.home.userinit.plist (? d65ccfa6 0 - installed 2017-08-17) [Lookup] - ~/Library/Application Support/Avast/hub/userinit.sh: Executable not found!
    [loaded]    com.dropbox.DropboxMacUpdate.agent.plist (Dropbox, Inc. - installed 2017-08-17) [Lookup]
    [loaded]    com.google.keystone.agent.plist (Google, Inc. - installed 2017-08-17) [Lookup]

User Login Items: ⓘ
    iTunesHelper    Programma (Apple, Inc. - installed 2017-08-17)
        (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    Dropbox    Programma
        (/Applications/Dropbox.app)
    Google Chrome    Programma - Hidden
        (/Applications/Google Chrome.app)

Internet Plug-ins: ⓘ
    QuickTime Plugin: 7.7.3 (installed 2017-07-15)

Safari Extensions: ⓘ
    [enabled]    Ghostery - GHOSTERY, Inc. - https://www.ghostery.com/ (installed 2017-08-17)
    [enabled]    1Password - AgileBits - https://agilebits.com/onepassword (installed 2017-08-17)

3rd Party Preference Panes: ⓘ
    None

Time Machine: ⓘ
    Time Machine not configured!

Top Processes by CPU: ⓘ
        18%   	kernel_task
         9%   	com.apple.WebKit.WebContent
         7%   	WindowServer
         5%   	Safari
         2%   	RTProtectionDaemon

Top Processes by Memory: ⓘ
    780 MB    	kernel_task
    433 MB    	com.apple.WebKit.WebContent
    402 MB    	com.apple.WebKit.WebContent
    316 MB    	com.apple.WebKit.WebContent
    181 MB    	WhatsApp Helper

Top Processes by Network Use: ⓘ
    Input     	Output    	Process name
    36 MB     	14 MB     	Mail
    2 MB      	183 KB    	com.apple.WebKit.Networking
    418 KB    	492 KB    	Dropbox
    811 KB    	32 KB     	mDNSResponder
    199 KB    	114 KB    	Slack

Top Processes by Energy Use: ⓘ
     11.28	com.apple.WebKit.WebContent
      9.76	WindowServer
      1.80	WhatsApp Helper
      1.30	RTProtectionDaemon

Virtual Memory Information: ⓘ
    2.30 GB   	Available RAM
    66 MB     	Free RAM
    5.70 GB   	Used RAM
    2.23 GB   	Cached files
    272 MB    	Swap Used

Software installs: ⓘ
    1Password:  (installed 2017-08-17)
    Avast Security: 12.8 (installed 2017-08-17)
    TextWrangler: 5.5.2 (installed 2017-08-17)
    Malwarebytes for Mac:  (installed 2017-08-17)

    Install information may not be complete.

Diagnostics Information: ⓘ
    2017-08-17 15:49:47    Dropbox.app High CPU use [Open] [Details]