Labeled: Undesirable, LPI, Optional, PUP
- This topic contains 0 replies, 1 participant, and was last updated by Nicholas Coolman, 3 years and 8 months ago.
-
AuthorMessages
-
-
August 1 2020 to 10 10 h min #26652Nicholas CoolmanKey Master
The programme KrabWeb falls into the category of Potentially Unwanted Optional Software (LPI/PUP).
LPIs, or PUPs, typically install as a program or browser extension and are loaded each time the operating system is started.
Potentially Unwanted Software (PUP/LPI) can launch services, start scheduled tasks, and create shortcuts on your Desktop. All these operations are done with or without your consent according to the terms of its user contract. Once installed, an LPI can modify certain parameters of your browsers such as search pages, the start page or even your error page. It can collect your browsing habits and communicate them to a server using the tracking method. While browsing, it may display advertisements (coupons) and advertising banners (popups). The goal of this program is often to make money by generating web traffic to sponsored sites.
Potentially unwanted software (LPI) or Potentialy Unwanted Programs (PUP) are the cause of many infections.
The most common example is adware. InstallCore, Crossrider, Graftor ou Boxore which pollute the Registry and your data storage units. They are usually installed without your knowledge by downloading freeware. Indeed some sites use the repackaging method, an operation which consists of redoing the software installation module by adding download options. These options allow you to add other software such as browser toolbars, adware, potentially unwanted software, intrusive advertising software, or even browser hijackers.
Spyware (spyware) and adware (adwares) unwanted files, just like malware, can use the writing flaws of legitimate software or those of operating systems. It is therefore essential to have official software and that it has automatic updating. Likewise, your Windows operating system must be programmed in automatic update mode and activated, so that you can have the latest updates for critical security vulnerabilities.Krab Web main actions:
– It installs as a process launched at system startup (RP),
– It modifies the start page of the Internet Explorer browser (R0),
– It modifies the search page of the Internet Explorer (R1) browser,
– It installs a plugin for the Mozilla Firefox (M3) browser,
- It installs an extension program for the Google Chrome (G2) browser,
- It is installed as Browser Helper Object (BHO) of Internet Browser (O2),
- It is installed as a service to be launched each time the system starts (O23), (SS/SR),
- It installs as a program (O42)
– It creates multiple “Software” registry keys,
- Adds additional folders (O43),
- Registration in the Windows prefetcher folder (O45)
– It creates multiple user files (O61),
– It creates a Legacy key in the Registry pointing to a malware service (O64),
– It creates Tracing (O100) registry keys
– It creates CLSID registry keys (O101)ZHPDiag overview for Krab Web:
[MD5.948CB5B99CF7467E93ACBDA3360C2C22] – (…) — C:\Program Files (x86)\Krab Web\bin\KrabWeb.BrowserAdapter.exe [98592] [PID.9612]
O2 – BHO: Krab Web [64Bits] – {feadf62f-aec2-46a1-a087-40149f311df9} . (.Krab Web – Krab Web.) — C:\Program Files (x86)\Krab Web\KrabWebbho.dll
O23 – Service: Update Krab Web (Update Krab Web). (…) – C:\Program Files (x86)\Krab Web\updateKrabWeb.exe
O23 – Service: UpdaterSvcKrabWeb (UpdaterSvcKrabWeb). (…) – C:\Program Files (x86)\Krab Web\updater.exe
O23 – Service: Util Krab Web (Util Krab Web). (…) – C:\Program Files (x86)\Krab Web\bin\utilKrabWeb.exe
O42 – Software: Krab Web – (.Krab Web.) [HKLM][64Bits] — Krab Web
[HKCU\Software\Krab Web]
[HKLM\Software\Wow6432Node\Krab Web]
O43 – CFD: 11/09/2014 – 16:31:24 – [] —-DC:\Program Files (x86)\Krab Web
O64 – Services: CurCS – 26/08/2014 – C:\Program Files\Krab Web\updateKrab Web.exe (Update Krab Web).(…) – LEGACY_UPDATE_Krab Web
O64 – Services: CurCS – 26/08/2014 – C:\Program Files\Krab Web\bin\utilKrab Web.exe (Util Krab Web).(…) – LEGACY_UTIL_Krab Web
SR – | Auto 11/09/2014 323360 | (Update Krab Web). (…) – C:\Program Files (x86)\Krab Web\updateKrabWeb.exe
SR – | Auto 11/09/2014 135968 | (UpdaterSvcKrabWeb). (…) – C:\Program Files (x86)\Krab Web\updater.exe
SR – | Auto 11/09/2014 323360 | (User Krab Web). (…) – C:\Program Files (x86)\Krab Web\bin\utilKrabWeb.exe
HKLM\SOFTWARE\Microsoft\Tracing\Krab Web_RASAPI32
HKLM\SOFTWARE\Microsoft\Tracing\Krab Web_RASMANCS
HKLM\SOFTWARE\Microsoft\Tracing\updateKrab Web_RASAPI32
HKLM\SOFTWARE\Microsoft\Tracing\updateKrab Web_RASMANCS
HKLM\SOFTWARE\Microsoft\Tracing\utilKrab Web_RASAPI32
HKLM\SOFTWARE\Microsoft\Tracing\utilKrab Web_RASMANCS
[HKLM\Software\Microsoft\Windows\CurrentVersion\Uninstall\Krab Web]
[HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{feadf62f-aec2-46a1-a087-40149f311df9}]
[HKLM\Software\Classes\CLSID\{feadf62f-aec2-46a1-a087-40149f311df9}]
[HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{feadf62f-aec2-46a1-a087-40149f311df9}]
[HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{feadf62f-aec2-46a1-a087-40149f311df9}]
[HKLM\SYSTEM\CurrentControlSet\Services\Update Krab Web]
[HKLM\SYSTEM\CurrentControlSet\Services\Util Krab Web]
[HKCU\Software\Krab Web]
[HKLM\Software\Wow6432Node\Krab Web]
C:\Program Files\Krab Web
C:\Program Files (x86)\Krab Web
C:\Program Files (x86)\Krab Web\updateKrab Web.exe
C:\Program Files (x86)\Krab Web\bin\utilKrab Web.exe
C:\Program Files (x86)\Krab Web\updater.exe
C:\Program Files (x86)\Krab Web\Krab WebBHO.dllKrab Web alias:
PUP.Optional.KrabWeb.A [Malwarebytes]
PUP.Optional.Sambreel (Malwarebytes)
Adware.KrabWeb [Malwarebytes]
Adware.SuperWeb [Malwarebytes]
Adware.SambreelDiagnose with ZHPSuite... Uninstall with Windows... Delete with ZHPCleaner... Remove with Malwarebytes...
Free support forum
Nicholas Coolman
-
-
AuthorMessages
- You must be logged in to reply to this topic.