FÜR NUTZER

Schließen

Meine Bibliothek
Meine Bibliothek

+ Zur Bibliothek hinzufügen

Suche
Suche

Support
Support 24/7 | Regeln zur Anfragenübermittlung

Schreiben Sie uns

Online-Formular

Telefon

+49 (0) 170 488 40 28

Forum

Ihre Anfragen

Neue Anfrage

Rufen Sie uns an

+7 (495) 789-45-86

Profil

DE

RU CN DE EN ES FR IT JP KZ UZ PL BY
Schließen
Services
Scanner
Dr.Web vxCube
Testversion
Analyse von virenabhängigen Vorfällen
Virenbibliothek
Wissensdatenbank

Technologies

Begriffe

Schulung und Training

Mythen

News

Trojan.DownLoader20.64817

Added to the Dr.Web virus database: 2016-04-10

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Themes Base NetBIOS Protection Task Engine' = '<SYSTEM32>\mlsodqj.exe'
Creates the following services:
  • [<HKLM>\SYSTEM\ControlSet001\Services\Media Event SNMP Collector Log Alerts] 'ImagePath' = '<SYSTEM32>\mlsodqj.exe'
  • [<HKLM>\SYSTEM\ControlSet001\Services\Media Event SNMP Collector Log Alerts] 'Start' = '00000002'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
  • Windows Security Center
Creates and executes the following:
  • '<SYSTEM32>\agmhfcncfbuq.exe' "<SYSTEM32>\mlsodqj.exe"
  • '%WINDIR%\Temp\ezjvcv3f9xye.exe' -r 36976 tcp
  • '%TEMP%\ezjvcv39svyek7bxhclu.exe'
  • '<SYSTEM32>\mlsodqj.exe'
Modifies file system:
Creates the following files:
  • <SYSTEM32>\szgrtzahvzh\run
  • <SYSTEM32>\szgrtzahvzh\rng
  • %WINDIR%\Temp\ezjvcv3f9xye.exe
  • <SYSTEM32>\szgrtzahvzh\cfg
  • <SYSTEM32>\agmhfcncfbuq.exe
  • %TEMP%\ezjvcv39svyek7bxhclu.exe
  • <SYSTEM32>\szgrtzahvzh\tst
  • <SYSTEM32>\mlsodqj.exe
  • <SYSTEM32>\szgrtzahvzh\etc
Sets the 'hidden' attribute to the following files:
  • <SYSTEM32>\agmhfcncfbuq.exe
  • <SYSTEM32>\mlsodqj.exe
Deletes the following files:
  • %WINDIR%\Temp\ezjvcv3f9xye.exe
  • <DRIVERS>\etc\hosts
  • %TEMP%\ezjvcv39svyek7bxhclu.exe
Substitutes the HOSTS file.
Network activity:
Connects to:
  • 'qu###nice.net':80
  • 'th###ine.net':80
  • 'qu###fine.net':80
  • 'th###ice.net':80
  • 'qu####mportant.net':80
  • 'th###lse.net':80
  • 'qu###else.net':80
  • 'he####portant.net':80
  • 'ca###ice.net':80
  • 'he###ine.net':80
  • 'ca###ine.net':80
  • 'he###ice.net':80
  • 'ca####portant.net':80
  • 'he###lse.net':80
  • 'ca###lse.net':80
  • 'si###ine.net':80
  • 'me###ine.net':80
  • 'mo####portant.net':80
  • 'me###ice.net':80
  • 'si###lse.net':80
  • 'me###lse.net':80
  • 'si###ice.net':80
  • 'su####important.net':80
  • 'mo###ine.net':80
  • 'su###yfine.net':80
  • 'th####portant.net':80
  • 'su###ynice.net':80
  • 'mo###lse.net':80
  • 'su###yelse.net':80
  • 'mo###ice.net':80
  • 'si####mportant.net':80
  • 'be##lxc.com':80
  • 'ri###nstorm.net':80
  • 'al###being.net':80
  • 'mi###lse.net':80
  • 'tr####mportant.net':80
  • 'mi####portant.net':80
  • 'tr###else.net':80
  • 'ca####nbring.net':80
  • 'mo###ugust.net':80
  • 'le###form.net':80
  • 'cr#####onaraminta.net':80
  • 'mi###hown.net':80
  • 'pr####tbottom.net':80
  • 'mo###olor.net':80
  • 'ab###ell.net':80
  • 'th###nice.net':80
  • 'si###fine.net':80
  • 'th###fine.net':80
  • 'si###nice.net':80
  • 'th####mportant.net':80
  • 'si###else.net':80
  • 'th###else.net':80
  • 'du####portant.net':80
  • 'wi###ice.net':80
  • 'du###ine.net':80
  • 'wi###ine.net':80
  • 'du###ice.net':80
  • 'wi####portant.net':80
  • 'du###lse.net':80
  • 'wi###lse.net':80
TCP:
HTTP GET requests:
  • http://qu###nice.net/index.php
  • http://th###ine.net/index.php
  • http://qu###fine.net/index.php
  • http://th###ice.net/index.php
  • http://qu####mportant.net/index.php
  • http://th###lse.net/index.php
  • http://qu###else.net/index.php
  • http://he####portant.net/index.php
  • http://ca###ice.net/index.php
  • http://he###ine.net/index.php
  • http://ca###ine.net/index.php
  • http://he###ice.net/index.php
  • http://ca####portant.net/index.php
  • http://he###lse.net/index.php
  • http://ca###lse.net/index.php
  • http://si###ine.net/index.php
  • http://me###ine.net/index.php
  • http://mo####portant.net/index.php
  • http://me###ice.net/index.php
  • http://si###lse.net/index.php
  • http://me###lse.net/index.php
  • http://si###ice.net/index.php
  • http://su####important.net/index.php
  • http://mo###ine.net/index.php
  • http://su###yfine.net/index.php
  • http://th####portant.net/index.php
  • http://su###ynice.net/index.php
  • http://mo###lse.net/index.php
  • http://su###yelse.net/index.php
  • http://mo###ice.net/index.php
  • http://si####mportant.net/index.php
  • http://be##lxc.com/index.php
  • http://ri###nstorm.net/index.php
  • http://al###being.net/index.php
  • http://mi###lse.net/index.php
  • http://tr####mportant.net/index.php
  • http://mi####portant.net/index.php
  • http://tr###else.net/index.php
  • http://ca####nbring.net/index.php
  • http://mo###ugust.net/index.php
  • http://le###form.net/index.php
  • http://cr#####onaraminta.net/index.php
  • http://mi###hown.net/index.php
  • http://pr####tbottom.net/index.php
  • http://mo###olor.net/index.php
  • http://ab###ell.net/index.php
  • http://th###nice.net/index.php
  • http://si###fine.net/index.php
  • http://th###fine.net/index.php
  • http://si###nice.net/index.php
  • http://th####mportant.net/index.php
  • http://si###else.net/index.php
  • http://th###else.net/index.php
  • http://du####portant.net/index.php
  • http://wi###ice.net/index.php
  • http://du###ine.net/index.php
  • http://wi###ine.net/index.php
  • http://du###ice.net/index.php
  • http://wi####portant.net/index.php
  • http://du###lse.net/index.php
  • http://wi###lse.net/index.php
UDP:
  • DNS ASK qu###nice.net
  • DNS ASK th###ine.net
  • DNS ASK qu###fine.net
  • DNS ASK th###ice.net
  • DNS ASK qu####mportant.net
  • DNS ASK th###lse.net
  • DNS ASK qu###else.net
  • DNS ASK he####portant.net
  • DNS ASK ca###ice.net
  • DNS ASK he###ine.net
  • DNS ASK ca###ine.net
  • DNS ASK he###ice.net
  • DNS ASK ca####portant.net
  • DNS ASK he###lse.net
  • DNS ASK ca###lse.net
  • DNS ASK th####portant.net
  • DNS ASK me###ice.net
  • DNS ASK si###ine.net
  • DNS ASK me###ine.net
  • DNS ASK si###ice.net
  • DNS ASK me####portant.net
  • DNS ASK si###lse.net
  • DNS ASK me###lse.net
  • DNS ASK mo####portant.net
  • DNS ASK su###ynice.net
  • DNS ASK mo###ine.net
  • DNS ASK su###yfine.net
  • DNS ASK mo###ice.net
  • DNS ASK su####important.net
  • DNS ASK mo###lse.net
  • DNS ASK su###yelse.net
  • DNS ASK si####mportant.net
  • DNS ASK be##lxc.com
  • DNS ASK ri###nstorm.net
  • DNS ASK al###being.net
  • DNS ASK mi###lse.net
  • DNS ASK tr####mportant.net
  • DNS ASK mi####portant.net
  • DNS ASK tr###else.net
  • DNS ASK ca####nbring.net
  • DNS ASK mo###ugust.net
  • DNS ASK le###form.net
  • DNS ASK cr#####onaraminta.net
  • DNS ASK mi###hown.net
  • DNS ASK pr####tbottom.net
  • DNS ASK mo###olor.net
  • DNS ASK ab###ell.net
  • DNS ASK th###nice.net
  • DNS ASK si###fine.net
  • DNS ASK th###fine.net
  • DNS ASK si###nice.net
  • DNS ASK th####mportant.net
  • DNS ASK si###else.net
  • DNS ASK th###else.net
  • DNS ASK du####portant.net
  • DNS ASK wi###ice.net
  • DNS ASK du###ine.net
  • DNS ASK wi###ine.net
  • DNS ASK du###ice.net
  • DNS ASK wi####portant.net
  • DNS ASK du###lse.net
  • DNS ASK wi###lse.net
  • '23#.#55.255.250':1900

Curing recommendations

  1. If the operating system (OS) can be loaded (either normally or in safe mode), download Dr.Web Security Space and run a full scan of your computer and removable media you use. More about Dr.Web Security Space.
  2. If you cannot boot the OS, change the BIOS settings to boot your system from a CD or USB drive. Download the image of the emergency system repair disk Dr.Web® LiveDisk , mount it on a USB drive or burn it to a CD/DVD. After booting up with this media, run a full scan and cure all the detected threats.
Free trial

 

Download Dr.Web

Download by serial number

Use Dr.Web Anti-virus for macOS to run a full scan of your Mac.

Free trial

 

Download Dr.Web

Download by serial number

Download on App Store

After booting up, run a full scan of all disk partitions with Dr.Web Anti-virus for Linux.

Free trial

 

Download Dr.Web

Download by serial number

  1. If the mobile device is operating normally, download and install Dr.Web for Android. Run a full system scan and follow recommendations to neutralize the detected threats.
  2. If the mobile device has been locked by Android.Locker ransomware (the message on the screen tells you that you have broken some law or demands a set ransom amount; or you will see some other announcement that prevents you from using the handheld normally), do the following:
    • Load your smartphone or tablet in the safe mode (depending on the operating system version and specifications of the particular mobile device involved, this procedure can be performed in various ways; seek clarification from the user guide that was shipped with the device, or contact its manufacturer);
    • Once you have activated safe mode, install the Dr.Web for Android onto the infected handheld and run a full scan of the system; follow the steps recommended for neutralizing the threats that have been detected;
    • Switch off your device and turn it on as normal.

Find out more about Dr.Web for Android

Free trial

14 days

Download now
Get it on Google Play