Author: Christopher Daniel So   
 

Worm:VBS/HiLink.A (Microsoft), Worm/AutoRun (AVG), VBS/Solow.CN (Panda)

 PLATFORM:

Windows

 OVER ALL RISK RATING:
 DAMAGE POTENTIAL::
 DISTRIBUTION POTENTIAL::
 REPORTED INFECTION:
 INFORMATION EXPOSURE:
Low
Medium
High
Critical

  • Threat Type:
    Worm

  • Destructiveness:
    No

  • Encrypted:
     

  • In the wild::
    Yes

  OVERVIEW

Elimina entradas de registro para causar el funcionamiento incorrecto de aplicaciones y programas.

  TECHNICAL DETAILS

File size: 15,104 bytes
File type: VBS
INITIAL SAMPLES RECEIVED DATE: 18 de августа de 2015

Otras modificaciones del sistema

Agrega las siguientes entradas de registro:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
txtfile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
txtfile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
inifile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
inffile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
batfile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
cmdfile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
regfile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
chm.file\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
chm.file\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
hlpfile\shell\open\
command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" %1 %* "

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Applications\iexplore.exe\shell\
open\command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" OIE "

HKEY_CLASSES_ROOT\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\
shell\OpenHomePage\Command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" OIE "

HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\
shell\open\command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" OMC "

HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\
shell\explore\command
(Default) = "%SystemRoot%\System32\WScript.exe "{malware path and filename}" EMC "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Explorer\
Advanced\Folder\Hidden\
NOHIDDEN
CheckedValue = "3"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Explorer\
Advanced\Folder\Hidden\
SHOWALL
CheckedValue = "2"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Policies\
Explorer
NoDriveTypeAutoRun = "0"

Elimina las siguientes entradas de registro:

HKEY_CLASSES_ROOT\lnkfile
IsShortcut =