BackDoor.Maxplus.13565

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000002] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000003] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000004] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000001] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '026.exe' = '%PROGRAM_FILES%\LP\6328\026.exe'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000001] 'LibraryPath' = 'mswsock.dll'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000003] 'LibraryPath' = 'mswsock.dll'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000009] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000010] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000011] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000008] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000005] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000006] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'
[<HKLM>\SYSTEM\ControlSet001\Services\WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\000000000007] 'PackedCatalogItem' = '{6d,73,77,73,6f,63,6b,2e,64,6c,6c,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,...'

Создает следующие сервисы:

[<HKLM>\SYSTEM\ControlSet001\Services\.ipsec] 'ImagePath' = '\*'
[<HKLM>\SYSTEM\ControlSet001\Services\.netbt] 'ImagePath' = '\*'

Вредоносные функции:

Создает и запускает на исполнение:

'%TEMP%\desk.exe'
'%PROGRAM_FILES%\LP\6328\7.tmp'
'%TEMP%\gywaume.exe'
'%TEMP%\gkih.exe'
'%TEMP%\sqpvrlh.exe'
'%TEMP%\nildxk.exe'
'%TEMP%\dsdfca.exe'
'%TEMP%\plmnimmi.exe'
'%TEMP%\cmameeao.exe'
'%TEMP%\nkamk.exe'
'%TEMP%\muis.exe'
'%TEMP%\nsh6.tmp\2 Gansta.exe'
'%TEMP%\nsh6.tmp\3R2R.exe'
'%TEMP%\nsu3.tmp\ic5.exe'
'%TEMP%\nsh6.tmp\Isaac Asimov - Found!.exe'
'%TEMP%\nsu3.tmp\3R2R.exe'
'%TEMP%\nsu3.tmp\2 Gansta.exe'
'%TEMP%\nsu3.tmp\Isaac Asimov - Found!.exe'
'%TEMP%\-1998166001'
'%TEMP%\nsh6.tmp\ic5.exe'
'%TEMP%\uxwdet.exe'
'%TEMP%\dsdfca.exe' (загружен из сети Интернет)
'%TEMP%\cmameeao.exe' (загружен из сети Интернет)
'%TEMP%\plmnimmi.exe' (загружен из сети Интернет)
'%TEMP%\muis.exe' (загружен из сети Интернет)
'%TEMP%\sqpvrlh.exe' (загружен из сети Интернет)
'%TEMP%\gywaume.exe' (загружен из сети Интернет)
'%TEMP%\gkih.exe' (загружен из сети Интернет)
'%TEMP%\uxwdet.exe' (загружен из сети Интернет)
'%TEMP%\nildxk.exe' (загружен из сети Интернет)
'%TEMP%\nkamk.exe' (загружен из сети Интернет)
'%TEMP%\desk.exe' (загружен из сети Интернет)
'%TEMP%\-1998166001' (загружен из сети Интернет)

Запускает на исполнение:

'<SYSTEM32>\msiexec.exe' /V
'<SYSTEM32>\svchost.exe'

Внедряет код в

следующие системные процессы:

<SYSTEM32>\winlogon.exe
<SYSTEM32>\cmd.exe
%WINDIR%\Explorer.EXE
<SYSTEM32>\svchost.exe

Изменяет следующие настройки браузера Windows Internet Explorer:

[<HKLM>\SYSTEM\ControlSet001\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings] 'ProxyEnable' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings] 'ProxyServer' = 'http=127.0.0.1:51455'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings] 'ProxyEnable' = '00000001'

Изменения в файловой системе:

Создает следующие файлы:

%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\nvmkfmhfa[1].php
%TEMP%\muis.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\jwezxfzk[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\arzgbzhf[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\ctbidkjq[1].php
%TEMP%\cmameeao.exe
%TEMP%\nildxk.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\arzgbzhf[1].php
%PROGRAM_FILES%\LP\6328\7.tmp
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\evpxez[1].php
%TEMP%\nkamk.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\evpxez[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\wqtkipkiqk[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\dhpjelxr[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\rvdojqpje[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\imgbidoje[2].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\dhpjelxr[2].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\jnupkvq[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\jwezxfzk[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\ubsnltn[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\wqtkipkiqk[1].php
%TEMP%\dsdfca.exe
%TEMP%\plmnimmi.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\rvdojqpje[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\nvmkfmhfa[2].php
%WINDIR%\$NtUninstallKB27979$\21c2c\@
%WINDIR%\$NtUninstallKB27979$\21c2c\cfg.ini
%WINDIR%\$NtUninstallKB27979$\4121336045\Desktop.ini
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\zdlfahcaip[1].php
%TEMP%\-1998166001
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\ctbidkjq[1].php
%TEMP%\nsh6.tmp\Isaac Asimov - Found!.exe
%TEMP%\nss5.tmp
%TEMP%\nsz2.tmp
%TEMP%\nsh6.tmp\3R2R.exe
%TEMP%\nsh6.tmp\2 Gansta.exe
%TEMP%\nsh6.tmp\ic5.exe
%TEMP%\uxwdet.exe
%TEMP%\gywaume.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\imgbidoje[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\zdlfahcaip[1].php
%TEMP%\desk.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\jnupkvq[1].php
%APPDATA%\88E66\680F.8E6
%TEMP%\gkih.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\ubsnltn[1].php
%PROGRAM_FILES%\LP\6328\026.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\izucahpkip[1].php
%TEMP%\sqpvrlh.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\izucahpkip[1].php

Удаляет следующие файлы:

%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\nvmkfmhfa[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\imgbidoje[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\wqtkipkiqk[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\ubsnltn[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\rvdojqpje[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\jnupkvq[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\dhpjelxr[1].php
<SYSTEM32>\svchost.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\jwezxfzk[1].php
%TEMP%\nsh6.tmp\ic5.exe
%TEMP%\nsh6.tmp\Isaac Asimov - Found!.exe
%TEMP%\nsh6.tmp\2 Gansta.exe
%TEMP%\nsh6.tmp\3R2R.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\izucahpkip[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\ctbidkjq[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\arzgbzhf[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\zdlfahcaip[1].php
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\evpxez[1].php

Сетевая активность:

Подключается к:

'67.##5.160.76':80
'aa###ker.com':80
'localhost':80

TCP:

Запросы HTTP GET:

aa###ker.com/dpxezto/jwezxfzk.php?ad####################################
aa###ker.com/dpxezto/nvmkfmhfa.php?ad####################################
aa###ker.com/dpxezto/arzgbzhf.php?ad####################################
aa###ker.com/dpxezto/evpxez.php?ad####################################
aa###ker.com/dpxezto/dhpjelxr.php?ad##################################################################
67.##5.160.76/
aa###ker.com/dpxezto/wqtkipkiqk.php?ad####################################
aa###ker.com/dpxezto/rvdojqpje.php?ad####################################
aa###ker.com/dpxezto/ctbidkjq.php?ad####################################
aa###ker.com/dpxezto/zdlfahcaip.php?ad####################################
jp##oenb.cn/stat2.php?&a##
jp##oenb.cn/stat2.php?&a###
aa###ker.com/dpxezto/imgbidoje.php?ad####################################
aa###ker.com/dpxezto/jnupkvq.php?ad####################################
aa###ker.com/dpxezto/ubsnltn.php?ad####################################
aa###ker.com/dpxezto/izucahpkip.php?ad####################################

UDP:

DNS ASK crl.microsoft.com
DNS ASK wo####rderlive.com
DNS ASK fr####dershools.com
DNS ASK www.ya##o.com
DNS ASK www.google.com
DNS ASK wp#d
DNS ASK aa###ker.com
DNS ASK ba###eon.com
DNS ASK ou#####transfers.com
DNS ASK tr#####rosystems.com

Другое:

Ищет следующие окна:

ClassName: 'MS_WebcheckMonitor' WindowName: '(null)'
ClassName: 'Shell_TrayWnd' WindowName: '(null)'
ClassName: 'EDIT' WindowName: '(null)'
ClassName: 'MS_AutodialMonitor' WindowName: '(null)'

Технологии

Термины

Обучение и просвещение

Мифы

Техническая информация

Рекомендации по лечению

Демо бесплатно на 14 дней