Trojan.DownLoader45.39477

Technical Information

Modifies file system

Creates the following files

%TEMP%\is-s451b.tmp\<File name>.tmp
%ProgramFiles(x86)%\reg organizer\is-4frhs.tmp
%ProgramFiles(x86)%\reg organizer\languages\is-sqkd6.tmp
%ProgramFiles(x86)%\reg organizer\documentation\russian\is-dtnhm.tmp
%ProgramFiles(x86)%\reg organizer\is-j1am8.tmp
%ProgramFiles(x86)%\reg organizer\is-67ht0.tmp
%ProgramFiles(x86)%\reg organizer\is-egoqd.tmp
%ProgramFiles(x86)%\reg organizer\documentation\english\is-si03b.tmp
%ProgramFiles(x86)%\reg organizer\is-sgt9j.tmp
%ProgramFiles(x86)%\reg organizer\is-etg1f.tmp
%ProgramFiles(x86)%\reg organizer\is-11jft.tmp
%ProgramFiles(x86)%\reg organizer\is-v10je.tmp
%ProgramFiles(x86)%\reg organizer\is-9tuvq.tmp
%ProgramFiles(x86)%\reg organizer\is-5tgmh.tmp
%ProgramFiles(x86)%\reg organizer\is-n7rbt.tmp
%ProgramFiles(x86)%\reg organizer\is-9m8r8.tmp
%ProgramFiles(x86)%\reg organizer\is-lh4h5.tmp
%ProgramFiles(x86)%\reg organizer\is-jv37d.tmp
%ProgramFiles(x86)%\reg organizer\is-5pbgm.tmp
%ProgramFiles(x86)%\reg organizer\is-0um80.tmp
%ProgramFiles(x86)%\reg organizer\is-6vbpt.tmp
%ProgramFiles(x86)%\reg organizer\is-go5jb.tmp
%ProgramFiles(x86)%\reg organizer\is-onl4f.tmp
%ProgramFiles(x86)%\reg organizer\is-obtqv.tmp
%TEMP%\is-vgtqa.tmp\_isetup\_iscrypt.dll
%TEMP%\is-vgtqa.tmp\_isetup\_shfoldr.dll
%TEMP%\is-vgtqa.tmp\_isetup\_setup64.tmp
%TEMP%\is-vgtqa.tmp\_isetup\_regdll.tmp
%ProgramFiles(x86)%\reg organizer\unins000.dat
%ProgramFiles(x86)%\reg organizer\regorganizeragent.exe

Moves the following files

from %ProgramFiles(x86)%\reg organizer\is-obtqv.tmp to %ProgramFiles(x86)%\reg organizer\unins000.exe
from %ProgramFiles(x86)%\reg organizer\documentation\russian\is-dtnhm.tmp to %ProgramFiles(x86)%\reg organizer\documentation\russian\documentation.chm
from %ProgramFiles(x86)%\reg organizer\is-j1am8.tmp to %ProgramFiles(x86)%\reg organizer\whatsnew-russian.txt
from %ProgramFiles(x86)%\reg organizer\is-67ht0.tmp to %ProgramFiles(x86)%\reg organizer\readme-russian.txt
from %ProgramFiles(x86)%\reg organizer\is-egoqd.tmp to %ProgramFiles(x86)%\reg organizer\license-russian.txt
from %ProgramFiles(x86)%\reg organizer\documentation\english\is-si03b.tmp to %ProgramFiles(x86)%\reg organizer\documentation\english\documentation.chm
from %ProgramFiles(x86)%\reg organizer\is-sgt9j.tmp to %ProgramFiles(x86)%\reg organizer\whatsnew.txt
from %ProgramFiles(x86)%\reg organizer\is-etg1f.tmp to %ProgramFiles(x86)%\reg organizer\readme.txt
from %ProgramFiles(x86)%\reg organizer\is-11jft.tmp to %ProgramFiles(x86)%\reg organizer\license.txt
from %ProgramFiles(x86)%\reg organizer\is-v10je.tmp to %ProgramFiles(x86)%\reg organizer\updaterdll.dll
from %ProgramFiles(x86)%\reg organizer\languages\is-sqkd6.tmp to %ProgramFiles(x86)%\reg organizer\languages\russian.sib
from %ProgramFiles(x86)%\reg organizer\is-9tuvq.tmp to %ProgramFiles(x86)%\reg organizer\updater.exe
from %ProgramFiles(x86)%\reg organizer\is-n7rbt.tmp to %ProgramFiles(x86)%\reg organizer\reg64call.exe
from %ProgramFiles(x86)%\reg organizer\is-9m8r8.tmp to %ProgramFiles(x86)%\reg organizer\optimizationanimation.avi
from %ProgramFiles(x86)%\reg organizer\is-lh4h5.tmp to %ProgramFiles(x86)%\reg organizer\installertracingagent.dll
from %ProgramFiles(x86)%\reg organizer\is-jv37d.tmp to %ProgramFiles(x86)%\reg organizer\ignore_dc.first
from %ProgramFiles(x86)%\reg organizer\is-5pbgm.tmp to %ProgramFiles(x86)%\reg organizer\ignore_arc.first
from %ProgramFiles(x86)%\reg organizer\is-0um80.tmp to %ProgramFiles(x86)%\reg organizer\filemasks.first
from %ProgramFiles(x86)%\reg organizer\is-6vbpt.tmp to %ProgramFiles(x86)%\reg organizer\closeapplication.dll
from %ProgramFiles(x86)%\reg organizer\is-go5jb.tmp to %ProgramFiles(x86)%\reg organizer\cleanfolders.first
from %ProgramFiles(x86)%\reg organizer\is-onl4f.tmp to %ProgramFiles(x86)%\reg organizer\links.xml
from %ProgramFiles(x86)%\reg organizer\is-5tgmh.tmp to %ProgramFiles(x86)%\reg organizer\regorganizeragent.exe
from %ProgramFiles(x86)%\reg organizer\is-4frhs.tmp to %ProgramFiles(x86)%\reg organizer\turbosearch.exe

Network activity

Connects to

'ma####elminobhei.ml':80

TCP

HTTP POST requests

http://ma####elminobhei.ml/new/net_api

UDP

DNS ASK ma####elminobhei.ml

Miscellaneous

Searches for the following windows

ClassName: '{81caf26c853da204693b14a73a571da}' WindowName: ''

Creates and executes the following

'%TEMP%\is-s451b.tmp\<File name>.tmp' /SL5="$F013E,5135061,134656,<Full path to file>"
'%ProgramFiles(x86)%\reg organizer\regorganizeragent.exe'
'%ProgramFiles(x86)%\reg organizer\regorganizeragent.exe' d0b445a97a917aea628a7691ea054192

Executes the following