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Removal instructions for ScreenUp

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What is ScreenUp?

The Malwarebytes research team has determined that ScreenUp is adware. These adware applications display advertisements not originating from the sites you are browsing.

How do I know if my computer is affected by ScreenUp?

You may see this entry in your list of installed programs and features:

warning4.png

and these warnings during install:

warning1.png

warning2.png

and these screens during operations (taking screenshots):

warning5.png

main.png

How did ScreenUp get on my computer?

Adware applications use different methods for distributing themselves. This particular one was bundled with other software.

How do I remove ScreenUp?

Our program Malwarebytes can detect and remove this potentially unwanted program.
  • Please download Malwarebytes to your desktop.
  • Double-click mb3-setup-consumer-{version}.exe and follow the prompts to install the program.
  • Then click Finish.
  • Once the program has fully updated, select Scan Now on the Dashboard. Or select the Threat Scan from the Scan menu.
  • If another update of the definitions is available, it will be implemented before the rest of the scanning procedure.
  • When the scan is complete, make sure that all Threats are selected, and click Remove Selected.
  • Restart your computer when prompted to do so.
Is there anything else I need to do to get rid of ScreenUp?
  • No, Malwarebytes removes ScreenUp completely.
How would the full version of Malwarebytes help protect me?

We hope our application and this guide have helped you eradicate this adware.

As you can see below the full version of Malwarebytes would have protected you against the ScreenUp adware. It would have warned you before the adware could run, giving you a chance to stop it before it became too late.

 

protection1.png


The web protection module also blocks the connections the installer tries to make:
 

protection2.png


Technical details for experts

Possible signs in FRST logs:
 
 (DoLab LLC) C:\Users\{username}\AppData\Roaming\ScreenUp\ScreenUp.exe
 HKCU\...\Run: [ScreenUp] => C:\Users\{username}\AppData\Roaming\ScreenUp\ScreenUp.exe [1598976 2015-09-14] (DoLab LLC)
 C:\Users\Public\Desktop\ScreenUp.lnk
 C:\Users\{username}\AppData\Roaming\ScreenUp
 C:\ProgramData\Microsoft\Windows\Start Menu\Programs\ScreenUp

ScreenUp (HKLM-x32\...\ScreenUp) (Version:  - DoLab LLC)
Alterations made by the installer:
File system details [View: All details] (Selection)
---------------------------------------------------
    Adds the folder C:\ProgramData\Microsoft\Windows\Start Menu\Programs\ScreenUp
       Adds the file ScreenUp.lnk"="5/8/2017 10:33 AM, 1009 bytes, A
       Adds the file Uninstall.lnk"="5/8/2017 10:33 AM, 1056 bytes, A
       Adds the file Website.lnk"="5/8/2017 10:33 AM, 1009 bytes, A
    Adds the folder C:\Users\{username}\AppData\Roaming\ScreenUp
       Adds the file ScreenUp.exe"="9/14/2015 12:39 PM, 1598976 bytes, A
       Adds the file ScreenUp.url"="5/8/2017 10:33 AM, 48 bytes, A
       Adds the file uninst.exe"="5/8/2017 10:33 AM, 114157 bytes, A
    In the existing folder C:\Users\Public\Desktop
       Adds the file ScreenUp.lnk"="5/8/2017 10:33 AM, 973 bytes, A

Registry details [View: All details] (Selection)
------------------------------------------------
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\ScreenUp.exe]
       "(Default)"="REG_SZ", "C:\Users\{username}\AppData\Roaming\ScreenUp\ScreenUp.exe"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ScreenUp]
       "DisplayIcon"="REG_SZ", "C:\Users\{username}\AppData\Roaming\ScreenUp\ScreenUp.exe"
       "DisplayName"="REG_SZ", "ScreenUp"
       "Publisher"="REG_SZ", "DoLab LLC"
       "UninstallString"="REG_SZ", "C:\Users\{username}\AppData\Roaming\ScreenUp\uninst.exe"
       "URLInfoAbout"="REG_SZ", "http://www.screenup.ru"
    [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
       "ScreenUp"="REG_SZ", "C:\Users\{username}\AppData\Roaming\ScreenUp\ScreenUp.exe"
    [HKEY_CURRENT_USER\Software\ScreenUp]
       "(Default)"="REG_SZ", "77639700254805193922091408"
       "AutoUpdate"="REG_DWORD", 1
       "lastUpdateTime"="REG_SZ", "13138706045"
       "prtScr"="REG_DWORD", 1
       "prtScrAlt"="REG_DWORD", 1
Malwarebytes log:
Malwarebytes
www.malwarebytes.com

-Log Details-
Scan Date: 5/18/17
Scan Time: 8:06 AM
Logfile: mbamScreenUp.txt
Administrator: Yes

-Software Information-
Version: 3.0.6.1469
Components Version: 1.0.103
Update Package Version: 1.0.1963
License: Premium

-System Information-
OS: Windows 7 Service Pack 1
CPU: x64
File System: NTFS
User: {computername}\{username}

-Scan Summary-
Scan Type: Threat Scan
Result: Completed
Objects Scanned: 331584
Time Elapsed: 1 min, 14 sec

-Scan Options-
Memory: Enabled
Startup: Enabled
Filesystem: Enabled
Archives: Enabled
Rootkits: Disabled
Heuristics: Enabled
PUP: Enabled
PUM: Enabled

-Scan Details-
Process: 1
PUP.Optional.ScreenUp, C:\USERS\{username}\APPDATA\ROAMING\SCREENUP\SCREENUP.EXE, Quarantined, [9235], [398730],1.0.1963

Module: 1
PUP.Optional.ScreenUp, C:\USERS\{username}\APPDATA\ROAMING\SCREENUP\SCREENUP.EXE, Quarantined, [9235], [398730],1.0.1963

Registry Key: 4
PUP.Optional.ScreenUp, HKLM\SOFTWARE\WOW6432NODE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\ScreenUp, Delete-on-Reboot, [9235], [399043],1.0.1963
PUP.Optional.ScreenUp, HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\APP PATHS\ScreenUp.exe, Delete-on-Reboot, [9235], [399042],1.0.1963
PUP.Optional.ScreenUp, HKLM\SOFTWARE\WOW6432NODE\MICROSOFT\WINDOWS\CURRENTVERSION\APP PATHS\ScreenUp.exe, Delete-on-Reboot, [9235], [399042],1.0.1963
PUP.Optional.ScreenUp, HKCU\SOFTWARE\SCREENUP, Delete-on-Reboot, [9235], [399040],1.0.1963

Registry Value: 3
PUP.Optional.ScreenUp, HKCU\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN|ScreenUp, Delete-on-Reboot, [9235], [398730],1.0.1963
PUP.Optional.ScreenUp, HKLM\SOFTWARE\WOW6432NODE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\SCREENUP|URLINFOABOUT, Delete-on-Reboot, [9235], [399041],1.0.1963
PUP.Optional.ScreenUp, HKCU\SOFTWARE\SCREENUP|AUTOUPDATE, Delete-on-Reboot, [9235], [399040],1.0.1963

Registry Data: 0
(No malicious items detected)

Data Stream: 0
(No malicious items detected)

Folder: 2
PUP.Optional.ScreenUp, C:\USERS\{username}\APPDATA\ROAMING\SCREENUP, Delete-on-Reboot, [9235], [399043],1.0.1963
PUP.Optional.ScreenUp, C:\PROGRAMDATA\MICROSOFT\WINDOWS\START MENU\PROGRAMS\SCREENUP, Delete-on-Reboot, [9235], [399134],1.0.1963

File: 8
PUP.Optional.ScreenUp, C:\USERS\{username}\APPDATA\ROAMING\SCREENUP\SCREENUP.EXE, Delete-on-Reboot, [9235], [398730],1.0.1963
PUP.Optional.ScreenUp, C:\USERS\{username}\APPDATA\ROAMING\SCREENUP\SCREENUP.URL, Delete-on-Reboot, [9235], [399043],1.0.1963
PUP.Optional.ScreenUp, C:\Users\{username}\AppData\Roaming\ScreenUp\uninst.exe, Delete-on-Reboot, [9235], [399043],1.0.1963
PUP.Optional.ScreenUp, C:\USERS\{username}\DESKTOP\SCNMASTERSETUP.EXE, Delete-on-Reboot, [9235], [398730],1.0.1963
PUP.Optional.ScreenUp, C:\USERS\PUBLIC\DESKTOP\SCREENUP.LNK, Delete-on-Reboot, [9235], [399045],1.0.1963
PUP.Optional.ScreenUp, C:\PROGRAMDATA\MICROSOFT\WINDOWS\START MENU\PROGRAMS\SCREENUP\WEBSITE.LNK, Delete-on-Reboot, [9235], [399134],1.0.1963
PUP.Optional.ScreenUp, C:\ProgramData\Microsoft\Windows\Start Menu\Programs\ScreenUp\ScreenUp.lnk, Delete-on-Reboot, [9235], [399134],1.0.1963
PUP.Optional.ScreenUp, C:\ProgramData\Microsoft\Windows\Start Menu\Programs\ScreenUp\Uninstall.lnk, Delete-on-Reboot, [9235], [399134],1.0.1963

Physical Sector: 0
(No malicious items detected)


(end)
As mentioned before the full version of Malwarebytes could have protected your computer against this threat.
We use different ways of protecting your computer(s):
  • Dynamically Blocks Malware Sites & Servers
  • Malware Execution Prevention
Save yourself the hassle and get protected.

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