Trojan.DownLoader45.8484

Technical Information

Modifies file system

Creates the following files

%TEMP%\is-7ida1.tmp\is-77d4h.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\unins000.dat
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-hticu.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-j7u00.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-a7b3l.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-0lfie.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-27j2e.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\is-jljva.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\is-npdfa.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\is-1n2qv.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-39a1i.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-lqea4.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-152jm.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-16fbl.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-lin5g.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\diskcleanerfree.exe
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-bduin.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-2edgn.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-kkgtg.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-o0kfa.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-iicfh.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-5c8qd.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-qbucr.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-7hfq6.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-rfdtg.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-i41t0.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-2jhao.tmp
%TEMP%\is-54ihi.tmp\_isetup\_iscrypt.dll
%TEMP%\is-54ihi.tmp\_isetup\_shfoldr.dll
%TEMP%\is-54ihi.tmp\_isetup\_setup64.tmp
%TEMP%\is-54ihi.tmp\_isetup\_regdll.tmp
%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-vkce0.tmp
%TEMP%\iofdiow.txt

Moves the following files

from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-2jhao.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\unins000.exe
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-a7b3l.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\turbosearch.exe
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-0lfie.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\sqlite3.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-27j2e.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\toolbar_gray.bmp
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\is-jljva.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\search.ico
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\is-npdfa.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\diskcleaner.ico
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\is-1n2qv.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\data\win-uninstall.ico
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-39a1i.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\ukr.lzn
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-lqea4.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\fra.lzn
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-152jm.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\enu.lzn
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\is-16fbl.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\lang\rus.lzn
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-j7u00.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\diskcleanerfree.exe
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-lin5g.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\vcl140.bpl
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-vkce0.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\rtl140.bpl
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-2edgn.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\report.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-kkgtg.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\logger.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-o0kfa.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\localizer.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-iicfh.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\helper.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-5c8qd.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\diskcleanercore.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-qbucr.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\cc32100mt.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-7hfq6.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\bvcomponents.bpl
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-rfdtg.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\borlndmm.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-i41t0.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\borlndmm.dat
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-bduin.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\settings.dll
from %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\is-hticu.tmp to %ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\extensionmanager.exe

Network activity

Connects to

'fi###specate.cf':80

TCP

HTTP GET requests

http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?74######

HTTP POST requests

http://fi###specate.cf/new/net_api

UDP

DNS ASK fi###specate.cf

Miscellaneous

Searches for the following windows

ClassName: '{E3E3B5FD-54AF-48AE-8D9B-99C51763B646}' WindowName: ''

Creates and executes the following

'%TEMP%\is-7ida1.tmp\is-77d4h.tmp' /SL4 $A0218 "<Full path to file>" 7107729 236544
'%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\diskcleanerfree.exe'
'%ProgramFiles(x86)%\aisvik\aisvik disk cleaner free\diskcleanerfree.exe' 23c5ebb78de8e41515fdb578256b2586

Executes the following