I need to get rid of this chill tab adware that keeps popping up even after I tried to delete in a number of ways. For Chrome, it doesn't show in my list of extensions so there isn't a way for me to delete it from there.

I used etrecheck and am posting the results here, if anyone could guide me through what and how I should get rid of it.
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EtreCheck version: 3.4.6 (460)

Report generated 2018-01-14 15:08:25

Download EtreCheck from https://etrecheck.com

Runtime: 2:06

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 [Remove/Report] links to remove adware or update the whitelist of legitimate software.

Click the [Clean up] link to delete unused files.

Problem: Other problem

Description:

Chill tab virus

Hardware Information: ⓘ

MacBook Air (13-inch, Early 2014)

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

MacBook Air - model: MacBookAir6,2

1 1.4 GHz Intel Core i5 (i5-4260U) CPU: 2-core

4 GB RAM Not upgradeable

BANK 0/DIMM0

2 GB DDR3 1600 MHz ok

BANK 1/DIMM0

2 GB DDR3 1600 MHz ok

Handoff/Airdrop2: supported

Wireless:
en0: 802.11 a/b/g/n/ac

Battery: Health = Normal - Cycle count = 541

Video Information: ⓘ

Intel HD Graphics 5000 - VRAM: 1536 MB

Color LCD 1440 x 900

Disk Information: ⓘ

APPLE SSD SD0128F disk0: (121.33 GB) (Solid State - TRIM: Yes)

[Show SMART report]

(disk0s1) <not mounted>
[EFI]: 210 MB

(disk0s2) <not mounted>
[CoreStorage Container]: 120.47 GB

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

USB Information: ⓘ

USB30Bus

Apple Inc. BRCM20702 Hub

Apple Inc. Bluetooth USB Host Controller

Thunderbolt Information: ⓘ

Apple Inc. thunderbolt_bus

Virtual disks: ⓘ

Untitled (disk1 - Journaled HFS+) /
[Startup]: 120.12 GB (39.93 GB free)

Encrypted AES-XTS (Unlocked)

Physical disk: disk0s2 120.47 GB Online

System Software: ⓘ

OS X El Capitan 10.11.6 - Time since boot: less than an hour

Gatekeeper: ⓘ

Mac App Store and identified developers

Possible adware: ⓘ

Unknown file: ~/Library/LaunchAgents/com.habdalah.lp.plist

~/Library/habdalah.lp/habdalah.lp.app/Contents/MacOS/habdalah.lp

Unknown file: ~/Library/LaunchAgents/com.manucodiata.plist

~/Library/manucodiata/manucodiata

Unknown file: ~/Library/LaunchAgents/com.skewings-pappiform.plist

~/Library/lakist_graziery/DurlcLuf/vvLLCgwG/skewings-pappiform

Unknown file: ~/Library/LaunchAgents/com.tabefy.cc.plist

~/Library/tabefy.cc/tabefy.cc.app/Contents/MacOS/tabefy.cc

Adware: ~/Library/LaunchAgents/macsearch.plist

5 possible adware files found. [Remove/Report]

Clean up: ⓘ

~/Library/LaunchAgents/com.iobit.MacBoosterMini6.plist

/Applications/MacBooster 6.app/Contents/Resources/MacBoosterMini.app/Contents/MacOS/MacboosterMini

Executable not found!

One orphan file found. [Clean up]

System Launch Agents: ⓘ

[not loaded] 7 Apple tasks

[loaded] 156 Apple tasks

[running] 77 Apple tasks

System Launch Daemons: ⓘ

[not loaded] 47 Apple tasks

[loaded] 158 Apple tasks

[running] 86 Apple tasks

Launch Agents: ⓘ

[not loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2017-03-23) [Lookup]

[running] com.adobe.AdobeCreativeCloud.plist (Adobe Systems, Inc. - installed 2017-07-26) [Lookup]

Launch Daemons: ⓘ

[loaded] com.adobe.SwitchBoard.plist (? 68cad67 0 - installed 2017-03-23) [Lookup]

[loaded] com.adobe.acc.installer.plist (Adobe Systems, Inc. - installed 2017-09-23) [Lookup]

[running] com.adobe.adobeupdatedaemon.plist (Adobe Systems, Inc. - installed 2017-07-26) [Lookup]

[running] com.adobe.agsservice.plist (Adobe Systems, Inc. - installed 2017-09-25) [Lookup]

[loaded] com.adobe.fpsaud.plist (Adobe Systems, Inc. - installed 2017-12-15) [Lookup]

[running] com.iobit.MBHelpToolerDaemon.plist (Apperience Corporation - installed 2018-01-07) [Lookup]

[loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e a77a86d3 - installed 2012-11-05) [Lookup]

User Launch Agents: ⓘ

[loaded] com.adobe.AAM.Updater-1.0.plist (Adobe Systems, Inc. - installed 2016-09-17) [Lookup]

[failed] com.google.keystone.agent.plist (Google, Inc. - installed 2017-09-28) [Lookup]

[loaded] com.habdalah.lp.plist (? 3303386b 41109ad0 - installed 2018-01-02) [Lookup]

[failed] com.iobit.MacBoosterMini6.plist (? 4339b97e 0 - installed 2018-01-07) [Lookup] - /Applications/MacBooster 6.app/Contents/Resources/MacBoosterMini.app/Contents/MacOS/MacboosterMini: Executable not found!

[running] com.manucodiata.plist (? 54bb5d4c b342a111 - installed 2018-01-01) [Lookup]

[running] com.skewings-pappiform.plist (? 214a63b2 e1925981 - installed 2018-01-02) [Lookup]

[loaded] com.tabefy.cc.plist (? 251d6621 41109ad0 - installed 2017-12-30) [Lookup]

[loaded] macsearch.plist (? 9989e0fa 4f77794f - installed 2017-12-30) Adware!
[Remove/Report]

~/Library/Application Support/Agent/macsearch

User Login Items: ⓘ

iTunesHelper Application (Apple, Inc. - installed 2017-11-10)

(/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

com.adobe.SwitchBoard.monitor.plist MachInit - Hidden

(/etc/mach_init_per_user.d/com.adobe.SwitchBoard.monitor.plist)

Mach Init items are deprecated

Internet Plug-ins: ⓘ

AdobeAAMDetect: 3.0.0.0 (installed 2017-07-26) [Lookup]

FlashPlayer-10.6: 28.0.0.137 (installed 2018-01-09) [Lookup]

QuickTime Plugin: 7.7.3 (installed 2017-11-10)

Flash Player: 28.0.0.137 (installed 2018-01-09) [Lookup]

Default Browser: 601 (installed 2016-07-09)

SharePointBrowserPlugin: 14.3.0 (installed 2016-07-25) [Lookup]

MeetingJoinPlugin: Unknown (installed 2016-07-25) [Lookup]

JavaAppletPlugin: 15.0.1 (installed 2016-12-01) Check version

Safari Extensions: ⓘ

[enabled] Chill-Tab - Chill-Tab (installed 2018-01-13)

3rd Party Preference Panes: ⓘ

Flash Player (installed 2017-12-15) [Lookup]

Time Machine: ⓘ

Time Machine not configured!

Top Processes by CPU: ⓘ

5%
WindowServer

4%
launchservicesd

4%
Google Chrome

4%
mdworker

4%
mds

Top Processes by Memory: ⓘ

479 MB kernel_task

272 MB Google Chrome Helper

254 MB Google Chrome Helper

181 MB Google Chrome

121 MB Google Chrome Helper

Top Processes by Energy Use: ⓘ

6.50 WindowServer

4.56 Google Chrome

3.96 launchservicesd

3.68 Google Chrome Helper

Virtual Memory Information: ⓘ

1.07 GB
Available RAM

37 MB Free RAM

2.93 GB
Used RAM

1.03 GB
Cached files

1 MB Swap Used