Trojan.Siggen31.55662

Technical Information

To ensure autorun and distribution

Modifies the following registry keys

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] '751ebcf0-16ed-482f-a29f-c6aba389fe1c' = '"%TEMP%\{241f72a7-0af1-4f89-a783-e7e518265ccd}\751ebcf0-16ed-482f-a29f-c6aba389fe1c.cmd"'

Sets the following service settings

[HKLM\SYSTEM\CurrentControlSet\Services\1C974g4_3956] 'ImagePath' = '%WINDIR%\Temp\gapa73fT_3956.sys'
[HKLM\System\ControlSet001\Services\{21427802-3979-F011-BC9E-74BC8BA50102}] 'Start' = '00000000'
[HKLM\System\ControlSet001\Services\{21427802-3979-F011-BC9E-74BC8BA50102}] 'ImagePath' = 'System32\{20427802-3979-F011-BC9E-74BC8BA50102}'
[HKLM\SYSTEM\ControlSet001\Services\de0f7c71] 'ImagePath' = 'System32\Drivers\de0f7c71.sys'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_arkmon] 'ImagePath' = 'System32\Drivers\klupd_de0f7c71a_arkmon.sys'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_arkmon] 'Start' = '00000000'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_klbg] 'ImagePath' = 'System32\Drivers\klupd_de0f7c71a_klbg.sys'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_klbg] 'Start' = '00000000'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_klark] 'ImagePath' = 'System32\Drivers\klupd_de0f7c71a_klark.sys'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_mark] 'ImagePath' = 'System32\Drivers\klupd_de0f7c71a_mark.sys'
[HKLM\SYSTEM\ControlSet001\Services\klupd_de0f7c71a_arkmon_969D785A] 'ImagePath' = 'C:\KVRT2020_Data\Temp\969D785A5A4208E64EE44FD1F93A608D\klupd_de0f7c71a_arkmon.sys'

Creates the following services

'1C974g4_3956' %WINDIR%\Temp\gapa73fT_3956.sys
'klupd_de0f7c71a_arkmon_969D785A' C:\KVRT2020_Data\Temp\969D785A5A4208E64EE44FD1F93A608D\klupd_de0f7c71a_arkmon.sys

Malicious functions

To complicate detection of its presence in the operating system,

adds antivirus exclusion:

'<SYSTEM32>\windowspowershell\v1.0\powershell.exe' Add-MpPreference -ExclusionPath %WINDIR%\Temp\

Injects code into

the following system processes:

<SYSTEM32>\svchost.exe
<SYSTEM32>\werfault.exe

Terminates or attempts to terminate

the following system processes:

<SYSTEM32>\svchost.exe

Modifies file system

Creates the following files

%WINDIR%\temp\ea6u57u_3956.tmp
%WINDIR%\temp\gapa73ft_3956.sys
%TEMP%\t0p53kl.exe
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\app_core.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\app_core_meta.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\instrumental_services.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\instrumental_meta.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\key_value_storage.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\dataformats-en.xml
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\ksn_facade.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\ksn_meta.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\mc_statistic.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\uds.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crypto_components.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crypto_components_meta.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\storage.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\dblite.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\dbghelp.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\dumpwriter.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\kldw.exe
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\config.esm
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\settings.kvdb
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\storage.kvdb
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\settings.dat
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\x86\redist.tar
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\arkmon32.drv
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\arkmon32.drv0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\arkmon64.drv
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\arkmon64.drv0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\certdb_v2.dat
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\klava\log0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\ksn\log0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\rootcertdb.dat
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\sco\log0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crypto_ssl_1_1.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\kvrt.exe
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-xstate-l2-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-console-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-datetime-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-debug-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-errorhandling-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-file-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-file-l1-2-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-file-l2-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-handle-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-heap-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-interlocked-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-libraryloader-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-localization-l1-2-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-memory-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-namedpipe-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-processenvironment-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-processthreads-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-processthreads-l1-1-1.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-profile-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-rtlsupport-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-string-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-synch-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-synch-l1-2-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-sysinfo-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-timezone-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-core-util-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-conio-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-convert-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-environment-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-filesystem-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-heap-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-locale-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-math-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-multibyte-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-private-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-process-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-runtime-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-stdio-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-string-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-time-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\api-ms-win-crt-utility-l1-1-0.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\ucrtbase.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\concrt140.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\msvcp140.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\vcruntime140.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\qt5core.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\qt5gui.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\qt5widgets.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\kvrtgui.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qgif.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qicns.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qico.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qjpeg.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qtga.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qtiff.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qwbmp.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\imageformats\qwebp.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\plugins\platforms\qwindows.dll
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\klmd.sys
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\klsl.sys
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\c63a77dd.exe
%TEMP%\{241f72a7-0af1-4f89-a783-e7e518265ccd}\751ebcf0-16ed-482f-a29f-c6aba389fe1c.cmd
<DRIVERS>\de0f7c71.sys
<DRIVERS>\klupd_de0f7c71a_arkmon.sys
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\settings.kvdb-shm
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\storage.kvdb-shm
C:\kvrt2020_data\reports\report_2025.09.11_00.05.25.klr.enc1
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\sys_critical_obj.dll.9459f36efc8c4120cb63f05ef06d9b03_0.tmp
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\certdb_v2.3902343029a32da8cb1a.idx~0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\rootcertdb.26a22f4c598924a3053f.idx~0
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crls\tmp\27b37f1a-8989-0841-9b4e-6bef5c628383
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\avengine.dll.5ff66cdb88d015e91ca10d0c7bb21aec_0.tmp
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kavbase.kdl.0af0803b8b47e85cab481fb47cc26353_0.tmp
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\klavemu.kdl.08115cf99268bef3159cfb7c9c9970ff_0.tmp
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kjim.kdl.1e6008f42f48c47b892938cc16cc9c68_0.tmp
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\qscan.kdl.776568cedabfd8879696d95591c90c05_0.tmp
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kavsys.kdl.98ab29aa9d0d9f53b1bcf4b70a320766_0.tmp
C:\kvrt2020_data\temp\94796b4d72dae8cac2a540d72c7e4136_klbg64.drv
<DRIVERS>\klupd_de0f7c71a_klbg.sys
C:\kvrt2020_data\temp\6c535c6ca19a9ee2b35fd24cf384eb11_klark64.drv
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\mark.kdl.aa58997a677048ee6c4ce4faa23b77ff_0.tmp
C:\kvrt2020_data\temp\10caae75ab1bc1246dc1731e0426f94e_mark64.drv
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\arkmon.kdl.1ed2be3be0242217d2e47bcb7a8cdc6a_0.tmp
C:\kvrt2020_data\temp\969d785a5a4208e64ee44fd1f93a608d\klupd_de0f7c71a_arkmon.sys
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\persistent_q.db-journal
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\persistent_q.db
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\persistent_q.db-shm
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\persistent_q.db-wal
%TEMP%\etmp9267c321-b2c3-0949-818e-f2da47698c73
%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crls\tmp\78e4890e-affb-bc4a-8db6-df965b3d07b1

Moves the following files

from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\sys_critical_obj.dll.9459f36efc8c4120cb63f05ef06d9b03_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\sys_critical_obj.dll.9459f36efc8c4120cb63f05ef06d9b03_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crls\tmp\27b37f1a-8989-0841-9b4e-6bef5c628383 to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crls\83800a305c339a22876d9ee5b34737e5f1dbcea18d5f19e2c38b54f4c721fabd
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\avengine.dll.5ff66cdb88d015e91ca10d0c7bb21aec_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\avengine.dll.5ff66cdb88d015e91ca10d0c7bb21aec_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kavbase.kdl.0af0803b8b47e85cab481fb47cc26353_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kavbase.kdl.0af0803b8b47e85cab481fb47cc26353_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\klavemu.kdl.08115cf99268bef3159cfb7c9c9970ff_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\klavemu.kdl.08115cf99268bef3159cfb7c9c9970ff_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kjim.kdl.1e6008f42f48c47b892938cc16cc9c68_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kjim.kdl.1e6008f42f48c47b892938cc16cc9c68_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\qscan.kdl.776568cedabfd8879696d95591c90c05_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\qscan.kdl.776568cedabfd8879696d95591c90c05_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kavsys.kdl.98ab29aa9d0d9f53b1bcf4b70a320766_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\kavsys.kdl.98ab29aa9d0d9f53b1bcf4b70a320766_0
from C:\kvrt2020_data\temp\6c535c6ca19a9ee2b35fd24cf384eb11_klark64.drv to <DRIVERS>\klupd_de0f7c71a_klark.sys
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\mark.kdl.aa58997a677048ee6c4ce4faa23b77ff_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\mark.kdl.aa58997a677048ee6c4ce4faa23b77ff_0
from C:\kvrt2020_data\temp\10caae75ab1bc1246dc1731e0426f94e_mark64.drv to <DRIVERS>\klupd_de0f7c71a_mark.sys
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\arkmon.kdl.1ed2be3be0242217d2e47bcb7a8cdc6a_0.tmp to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\bases\cache\arkmon.kdl.1ed2be3be0242217d2e47bcb7a8cdc6a_0
from %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crls\tmp\78e4890e-affb-bc4a-8db6-df965b3d07b1 to %TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\crls\c7e6bd7fe0e4965892ad706f0d2f42e88789b8041daf5b3eea9ca41785297798

Modifies the following files

%LOCALAPPDATA%\microsoft\windows\usrclass.dat
%LOCALAPPDATA%\packages\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\settings\settings.dat
%LOCALAPPDATA%\packages\microsoft.windows.shellexperiencehost_cw5n1h2txyewy\settings\settings.dat

Network activity

Connects to

'localhost':49695
'23.##.245.178':80
'localhost':49698
'localhost':49699
'localhost':49702
'localhost':49707
'localhost':49709
'localhost':49713
'localhost':49714
'localhost':49719
'localhost':49722
'localhost':49725
'localhost':49726
'localhost':49731
'localhost':49732
'localhost':49738
'localhost':49737
'localhost':49743
'localhost':49744
'localhost':49749
'localhost':49752
'localhost':49754
'localhost':49757
'localhost':49759
'localhost':49762
'localhost':49765
'localhost':49768
'localhost':49773
'localhost':49776
'localhost':49778
'localhost':49780
'localhost':49782
'localhost':49784
'localhost':49786
'localhost':49788
'localhost':49790
'localhost':49800
'localhost':49802
'ma##r.info':443
'23.##.245.178':443
'localhost':49806
'localhost':49809
'localhost':49812
'localhost':49815
'localhost':49818
'localhost':49819
'localhost':49824
'localhost':49827
'localhost':49828
'localhost':49833
'localhost':49836
'localhost':49838
'localhost':49842
'localhost':49844
'localhost':49848
'localhost':49850
'localhost':49854
'localhost':49855
'localhost':49862
'localhost':49864
'localhost':49872
'localhost':49874
'ds.kaspersky.com':443
'localhost':49877
'crl.kaspersky.com':80
'dc######.ksn.kaspersky-labs.com':443
'touch.kaspersky.com':80
'click.kaspersky.com':80
'localhost':49886
'localhost':49888
'dc#.###.kaspersky-labs.com':443
'localhost':49891
'dc####.##n.kaspersky-labs.com':443

TCP

HTTP GET requests

http://crl.kaspersky.com/cdp/KSNGlobalRootCAECC.crl

Other

'localhost':49695
'localhost':49699
'localhost':49698
'localhost':49702
'localhost':49707
'localhost':49709
'localhost':49713
'localhost':49714
'localhost':49719
'localhost':49722
'localhost':49725
'localhost':49726
'localhost':49731
'localhost':49732
'localhost':49738
'localhost':49737
'localhost':49744
'localhost':49743
'localhost':49749
'localhost':49752
'localhost':49754
'localhost':49759
'localhost':49762
'localhost':49765
'localhost':49768
'localhost':49757
'localhost':49773
'localhost':49776
'localhost':49778
'localhost':49780
'localhost':49782
'localhost':49784
'localhost':49786
'localhost':49788
'localhost':49790
'localhost':49800
'localhost':49802
'localhost':49803
'localhost':49806
'ma##r.info':443
'localhost':49809
'localhost':49812
'localhost':49815
'localhost':49818
'localhost':49819
'localhost':49824
'localhost':49827
'localhost':49828
'localhost':49833
'localhost':49836
'localhost':49838
'localhost':49842
'localhost':49844
'localhost':49848
'localhost':49850
'localhost':49854
'localhost':49855
'localhost':49862
'localhost':49864
'localhost':49865
'localhost':49872
'localhost':49874
'localhost':49875
'ds.kaspersky.com':443
'localhost':49877
'localhost':49878
'localhost':49886
'localhost':49888
'localhost':49889
'dc#.###.kaspersky-labs.com':443
'localhost':49891
'localhost':49892
'dc######.ksn.kaspersky-labs.com':443

UDP

DNS ASK ma##r.info
DNS ASK touch.kaspersky.com
DNS ASK ds.kaspersky.com
DNS ASK crl.kaspersky.com
DNS ASK dc######.ksn.kaspersky-labs.com
DNS ASK click.kaspersky.com
DNS ASK dc#.###.kaspersky-labs.com
DNS ASK dc####.##n.kaspersky-labs.com

Miscellaneous

Creates and executes the following

'%TEMP%\t0p53kl.exe' -accepteula -adinsilent -silent -processlevel 3 -postboot
'%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\c63a77dd.exe' -accepteula -adinsilent -silent -processlevel 3 -postboot

Executes the following

'<SYSTEM32>\svchost.exe'
'<SYSTEM32>\windowspowershell\v1.0\powershell.exe' Remove-MpPreference -ExclusionPath %WINDIR%\Temp\
'<SYSTEM32>\svchost.exe' ' (with hidden window)
'<SYSTEM32>\windowspowershell\v1.0\powershell.exe' Add-MpPreference -ExclusionPath %WINDIR%\Temp\' (with hidden window)
'<SYSTEM32>\windowspowershell\v1.0\powershell.exe' Remove-MpPreference -ExclusionPath %WINDIR%\Temp\' (with hidden window)
'%TEMP%\{90fa0444-6f8e-44ff-8ec1-b54f548e0acd}\c63a77dd.exe' -accepteula -adinsilent -silent -processlevel 3 -postboot' (with hidden window)

Технологии

Термины

Обучение и просвещение

Мифы

Technical Information

Рекомендации по лечению

Демо бесплатно на 14 дней