Техническая информация
Для обеспечения автозапуска и распространения
Модифицирует следующие ключи реестра
- [<HKCU>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Hqojhxvakr' = 'C:\Users\Public\Libraries\rkavxhjoqH.url'
Вредоносные функции
Создает и запускает на исполнение
- '' (загружен из сети Интернет)
Создает и запускает на исполнение (эксплоит)
- 'C:\users\public\vbc.exe'
Внедряет код в
следующие системные процессы:
- %WINDIR%\syswow64\dpiscaling.exe
Ищет ветки реестра, отвечающие за хранение паролей сторонними программами
- [<HKCU>\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook]
- [<HKCU>\Software\Martin Prikryl\WinSCP 2\Sessions\]
Читает файлы, отвечающие за хранение паролей сторонними программами
- %LOCALAPPDATA%\google\chrome\user data\default\login data
- %APPDATA%\opera software\opera stable\login data
- %HOMEPATH%\desktop\thlps_keeper_mayer_1965.docx
Изменения в файловой системе
Создает следующие файлы
- C:\users\public\vbc.exe
- %TEMP%\4d740ce6\api-ms-win-crt-convert-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-environment-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-filesystem-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-heap-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-locale-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-math-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-multibyte-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-private-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-process-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-runtime-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-stdio-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-string-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-handle-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-time-l1-1-0.dll
- %TEMP%\4d740ce6\freebl3.dll
- %TEMP%\4d740ce6\mozglue.dll
- %TEMP%\4d740ce6\msvcp140.dll
- %TEMP%\4d740ce6\nss3.dll
- %TEMP%\4d740ce6\nssdbm3.dll
- %TEMP%\4d740ce6\softokn3.dll
- %TEMP%\4d740ce6\ucrtbase.dll
- %TEMP%\4d740ce6\vcruntime140.dll
- %TEMP%\1234482583930385481694.tmp
- %TEMP%\12345133367302682371421.tmp
- %ALLUSERSPROFILE%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\policy.vpol
- %ALLUSERSPROFILE%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\3ccd5499-87a8-4b10-a215-608888dd3b55.vsch
- %TEMP%\4d740ce6\api-ms-win-core-util-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-conio-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-timezone-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-sysinfo-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-synch-l1-2-0.dll
- C:\users\public\libraries\rkavxhjoqh.url
- C:\users\public\libraries\cdex.bat
- C:\users\public\libraries\hqojhxvakro.bat
- C:\users\public\libraries\hqojhxvakrt.bat
- C:\users\public\libraries\null
- nul
- %TEMP%\4d740ce6\api-ms-win-core-console-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-datetime-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-debug-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-errorhandling-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-file-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-file-l1-2-0.dll
- %ALLUSERSPROFILE%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\2f1a6504-0641-44cf-8bb5-3612d865f2e5.vsch
- %TEMP%\4d740ce6\api-ms-win-crt-utility-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-file-l2-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-interlocked-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-libraryloader-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-localization-l1-2-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-memory-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-namedpipe-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-processenvironment-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-processthreads-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-processthreads-l1-1-1.dll
- %TEMP%\4d740ce6\api-ms-win-core-profile-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-rtlsupport-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-string-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-synch-l1-1-0.dll
- C:\users\public\libraries\hqojhxvakr.exe
- %TEMP%\4d740ce6\api-ms-win-core-heap-l1-1-0.dll
- %LOCALAPPDATA%\microsoft\vault\4bf4c442-9b8a-41a0-b380-dd4a704ddb28\policy.vpol
Удаляет следующие файлы
- C:\users\public\libraries\cdex.bat
- %TEMP%\4d740ce6\api-ms-win-core-timezone-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-util-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-conio-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-convert-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-environment-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-filesystem-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-heap-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-locale-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-math-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-multibyte-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-private-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-process-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-runtime-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-stdio-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-string-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-time-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-crt-utility-l1-1-0.dll
- %TEMP%\4d740ce6\freebl3.dll
- %TEMP%\4d740ce6\mozglue.dll
- %TEMP%\4d740ce6\msvcp140.dll
- %TEMP%\4d740ce6\nss3.dll
- %TEMP%\4d740ce6\nssdbm3.dll
- %TEMP%\4d740ce6\softokn3.dll
- %TEMP%\4d740ce6\api-ms-win-core-sysinfo-l1-1-0.dll
- %TEMP%\4d740ce6\ucrtbase.dll
- %TEMP%\4d740ce6\api-ms-win-core-synch-l1-2-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-string-l1-1-0.dll
- C:\users\public\libraries\hqojhxvakro.bat
- C:\users\public\libraries\hqojhxvakrt.bat
- %TEMP%\1234482583930385481694.tmp
- %TEMP%\12345133367302682371421.tmp
- %TEMP%\4d740ce6\api-ms-win-core-console-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-datetime-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-debug-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-errorhandling-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-file-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-file-l1-2-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-file-l2-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-handle-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-heap-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-interlocked-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-libraryloader-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-localization-l1-2-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-memory-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-namedpipe-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-processenvironment-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-processthreads-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-processthreads-l1-1-1.dll
- %TEMP%\4d740ce6\api-ms-win-core-profile-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-rtlsupport-l1-1-0.dll
- %TEMP%\4d740ce6\api-ms-win-core-synch-l1-1-0.dll
- %TEMP%\4d740ce6\vcruntime140.dll
Сетевая активность
Подключается к
- '17#.#45.120.39':80
- 'on####ve.live.com':443
- 'xx####.#n.files.1drv.com':443
- 'bw###th1.xyz':80
TCP
Запросы HTTP GET
- http://17#.#45.120.39/77/vbc.exe
Запросы HTTP POST
- http://bw###th1.xyz/index.php
Другие
- 'on####ve.live.com':443
- 'xx####.#n.files.1drv.com':443
UDP
- DNS ASK on####ve.live.com
- DNS ASK xx####.#n.files.1drv.com
- DNS ASK bw###th1.xyz
- DNS ASK st####.rapidssl.com
Другое
Создает и запускает на исполнение
- '%WINDIR%\syswow64\cmd.exe' /c ""C:\Users\Public\Libraries\Hqojhxvakrt.bat" "' (со скрытым окном)
- '%WINDIR%\syswow64\cmd.exe' /c <SYSTEM32>\timeout.exe 3 & del ""' (со скрытым окном)
Запускает на исполнение
- '%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
- '%WINDIR%\syswow64\cmd.exe' /c ""C:\Users\Public\Libraries\Hqojhxvakrt.bat" "
- '%WINDIR%\syswow64\cmd.exe' /K C:\Users\Public\Libraries\HqojhxvakrO.bat
- '%WINDIR%\syswow64\net.exe' session
- '%WINDIR%\syswow64\net1.exe' session
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"
- '%WINDIR%\syswow64\dpiscaling.exe'
- '%WINDIR%\syswow64\cmd.exe' /c <SYSTEM32>\timeout.exe 3 & del ""
- '%WINDIR%\syswow64\timeout.exe' 3
