Associated Malware Groups
The unsafe files using this name are associated with the malware groups:
- Internet Chat Cloaked Malware
- Cloaked Malware
File Behavior
WAUCLT.EXE has been seen to perform the following behavior:
- This Process Contains User Mode Rootkit Functionality and can hide itself from the running process list
- Writes to another Process's Virtual Memory (Process Hijacking)
- Adds products to the system registry
- Enables an In Process Object/Server - Common with DLL Injections
- Automatically changes your firewall settings to allow itself or other programs to communicate over the internet
- Adds a Registry Key (RUN) to auto start Programs on system start up
- This Process Deletes Other Processes From Disk
- Executes a Process
- This process creates other processes on disk
- Looks at the contents of the autoexec.bat file
- Reads email address and phone book details
- Found on infected systems and resists interrogation by security products
- Can make outbound communication to other computers, IM chat rooms and other services using IRC protocols
- Can communicate with other computer systems using HTTP protocols
- Creates system tray popups, messages, errors and security warnings
- The Process is packed and/or encrypted using a software packing process
WAUCLT.EXE has been the subject of the following behavior:
- Added as a Registry auto start to load Program on Boot up
- Has code inserted into its Virtual Memory space by other programs
- Executed as a Process
- Created as a process on disk
- Copied to multiple locations on the system
- Created as a new Background Service on the machine
- Deleted as a process from disk
Country Of Origin
The filename WAUCLT.EXE was first seen on Sep 28 2007 in the following geographical regions of the Prevx community:
- INDONESIA on Sep 28 2007
- BELGIUM on Dec 19 2007
- TURKEY on Dec 19 2007
- SPAIN on Dec 16 2008
- GERMANY on Dec 16 2008
File Name Aliases
WAUCLT.EXE can also use the following file names:
- 45959826.SCR
- 58738636.SCR
- 43252943.SCR
- BEBO/MYSPACE/FACEBOOK PASSWORD STEALER.EXE
- COUNTER STRIKE SOURCE CRACK.EXE
- DARK DDOS TOOL.EXE
- DIVX PRO + KEYGEN.EXE
- EBAY AUCTION SNIPER.EXE
- HOTMAIL ACCOUNT CRACKER.EXE
- HOTMAIL ACCOUNT HACKER.EXE
- JUNGE SCHLAMPE HAT SEX.SCR
- KEYLOGGER.EXE
- MSN KEYLOGGER.EXE
- MSN PASSWORD CRACKER.EXE
- MSN PASSWORD STEALER.EXE
- MSN SPAMMER/NUDGER.EXE
- OLDER MAN AND YOUNG BOY.SCR
- PREMIERE ETC KNACKEN AKTUELLE KEYS.EXE
- SAMP GTA MULTIPLAYER.EXE
- SPORE CRACK.EXE
- SPORE FULL PATCHER.EXE
- STEAM KEYGEN.EXE
- WINDOWS PASSWORD CRACKER.EXE
- YOUNG BOY NUDE.SCR
- YOUNG GIRL AND BOY SEX.SCR
- YOUNG GIRL FIRST TIME.SCR
- YOUNG GIRL NUDE.SCR
- YOUNG TEEN SEX.SCR
- YOUTUBE ACCOUNT CRACKER.EXE
- USBBACKUP.EXE
- 45713006.EXE
- ALCOHOL.120
- AVAST!.PRE
- AVG.ANT
- BEARSHARE.PRO.6.5.2-CORE.EXE
- FM09.MULTILANG.CRACK-RAZOR.EXE
- SCHUELERVZ.ACCOUNT.STEALER.EXE
- GTA.IV.CRACK-RAZOR.EXE
- ELCOMSOFT.DISTRIBUTED.PASSWORD.RECOVERY.2.71.197.CRACK.EXE
- AVG.ANTIVIRUS.PRO.EDITION.8.0.176.CRACK.EXE
- LIMEWIRE.PRO.FINAL.EDITION.EXE
- ALCOHOL.120.1.9.7.6221.CRACK-CORE.EXE
- AVG.INTERNET.SECURITY.CRACK-CORE.EXE
- DIRECTX.10.WINDOWS.XP.FINAL.EXE
- AVAST!.PREMIUM.EDITION.4.8.1296.KEYGEN-CORE.EXE
- MICROSOFT.VISUAL.STUDIO.KEYGEN.EXE
- STEAM.CRACK-RAZOR.EXE
- MICROSOFT.VISUAL.BASIC.KEYGEN.EXE
- FIFA.2009.MULTILANG.PATCH-RAZOR.EXE
- MICROSOFT.VISUAL.C++.KEYGEN.EXE
- WINDOWS.XP.VALIDATOR.CRACK.EXE
- NORTON.ANTIVIRUS.ALL.VERSIONS.CRACK-CORE.EXE
- MICROSOFT.OFFICE.2008.SE-CRACK.EXE
- WINDOWS.VISTA.VALIDATOR.CRACK.EXE
- KASPERSKY.ALL.VERSIONS.CRACK-CORE.EXE
- STEAM.GOLD-RAZOR.EXE
- NOSTEAM.FINAL.RAZOR.EXE
- GTA.4.CRACK-RAZOR.EXE
- CIMG_002830.SCR
- 89501679.SCR
- DC1.SCR
- RECYCLE.EXE
- 79889231.EXE
- 04140178.EXE
- 69918711.SVD
Filesizes
The following file size has been seen:
- 643,072 bytes
- 712,704 bytes
- 53,248 bytes
- 1,790,464 bytes
- 509,952 bytes
Vendor, Product and Version Information
Files with the name WAUCLT.EXE have been seen to have the following Vendor, Product and Version Information in the file header:
File Type
The filename WAUCLT.EXE refers to many versions of an executable program.
File Activity
One or more files with the name WAUCLT.EXE creates, deletes, copies or moves the following files and folders:
- Creates c:\documents and settings\all users\application data\TEMP:C980DA7
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Limewire.PRO
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Steam.Cra
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Counter Strike Source Crack.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Steam.Gol
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\NoSteam.Fin
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Fifa.200
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\FM09.Mul
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\ElcomSoft.Dis
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\AVG.Ant
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\AVG.Int
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\DirectX.10.
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Avast!.Pre
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Windows.XP.
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Windows.VIS
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Spore Full Patcher.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Spore Crack.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Hotmail account Hacker.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Hotmail account Cracker.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Norton.Ant
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Kaspersky.All
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Windows Password Cracker.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Microsoft.Vis
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Young girl and boy sex.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Junge Schlampe hat Sex.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Young boy nude.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Young girl nude.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Young Teen sex.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\older man and young boy.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\young girl first time.scr
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\MSN Password Cracker.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\SAMP GTA MultiPlayer.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\GTA.4.C
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\GTA.IV.
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Schuelervz.acc
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Bearshare.Pro
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Ebay auction sniper.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\MSN Password Stealer.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\MSN Keylogger.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Keylogger.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Bebo/Myspace/Facebook Password Stealer.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Dark DDoS Tool.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Steam KeyGen.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\DivX Pro + KeyGen.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Youtube Account Cracker.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\MSN Spammer/Nudger.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Premiere etc knacken aktuelle Keys.exe
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Microsoft.Off
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Nero.8.U
- Copies filec:\windows\wauclt.exe to c:\program files\kazaa\my shared folder\Alcohol.120