Analysis
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max time kernel
101s -
max time network
103s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241023-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
17/11/2024, 15:09
Static task
static1
Behavioral task
behavioral1
Sample
BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe
Resource
win10ltsc2021-20241023-en
General
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Target
BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe
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Size
913KB
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MD5
fe7c0c67a1468132854a9b8631d16689
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SHA1
1808a60d01d78fab0b3392c2fb85efba28a7c152
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SHA256
51200ca054c090a9adb9371cab681a58a11298815cee417ec1f2d9d6eeb5b1f3
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SHA512
20630da5f1255f848b95d50925a950ee9c7dfabafc2462edd957acd3008eeb16efc877ce726da06db0da5e6884941c03733f7d432847a46b8b005ca37338abc2
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SSDEEP
12288:tivtCXQd0gjKX7zuqGKj5Ha3z1cNoaMq+zfxUE73Rlf98gKT6p8f6+ldoO/xYNrz:tivtCXWeGKj81OJZS+noO/xdK
Malware Config
Signatures
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Downloads MZ/PE file
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Modifies Windows Firewall 2 TTPs 4 IoCs
pid Process 1000 netsh.exe 4748 netsh.exe 4184 netsh.exe 4640 netsh.exe -
Checks computer location settings 2 TTPs 5 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4074627901-37362009-3519777259-1000\Control Panel\International\Geo\Nation WScript.exe Key value queried \REGISTRY\USER\S-1-5-21-4074627901-37362009-3519777259-1000\Control Panel\International\Geo\Nation BlueStacksInstaller.exe Key value queried \REGISTRY\USER\S-1-5-21-4074627901-37362009-3519777259-1000\Control Panel\International\Geo\Nation BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe Key value queried \REGISTRY\USER\S-1-5-21-4074627901-37362009-3519777259-1000\Control Panel\International\Geo\Nation BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe Key value queried \REGISTRY\USER\S-1-5-21-4074627901-37362009-3519777259-1000\Control Panel\International\Geo\Nation BSX-Setup-5.21.610.1003_nxt.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\BlueStacks X\image\ComboBox\ComboBox_down.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\Gallery\pre_enable.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\language\ar.qm BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\msvcp140_codecvt_ids.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\audio_output\libmmdevice_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\boot_bg.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\CloudGame\TitlebarBack_Disable.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\msvcp140_1.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\access\libnfs_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\Guide\Next_button_light_Dot.png BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\settings\setting_loading.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\translations\qtwebengine_locales\ko.pak BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\access\libaccess_concat_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\video_chroma\libi422_yuy2_mmx_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\translations\qtwebengine_locales\hr.pak BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\translations\qtwebengine_locales\ko.pak BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\MyGames\mygames_cloud.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\translations\qt_ja.qm BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\BLauncher.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\aws\aws-c-http.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\benefit1.png BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\CloudGame\TitlebarMinimize.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\api-ms-win-core-localization-l1-2-0.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\api-ms-win-crt-multibyte-l1-1-0.dll BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\access\libaccess_concat_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\access\libtimecode_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\close_hover.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\translations\qt_lv.qm BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\video_filter BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\benefit2.png BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\Guide\Step1_img.png BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\SideBar\add.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\web3\tutorial.png BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\translations\qtwebengine_locales\el.pak BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\Optional BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\platforms BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\TypeIndicator\CloudGame.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\translations\qt_zh_CN.qm BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\video_filter\libposterize_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\codec BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\Search\SearchIndicator.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\app.ico BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\Search\Promotes_NoInternet.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\image\LocalAPK\close_normal.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\settings\Icon_Back_Default.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\codec\libschroedinger_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\CloudGame\TitlebarBack.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\Icon_PremiumGames.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\language\de.qm BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\7z.exe BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\api-ms-win-crt-string-l1-1-0.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\audio_filter\libremap_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\codec\libaes3_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\plugins\video_chroma\libi420_nv12_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\LocalAPK\close_disabled.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\LocalAPK\icon_add_hover.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\meta_engine\libfolder_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\video_filter\libcolorthres_plugin.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\MyGames\next_hover.svg BSX-Setup-5.21.610.1003_nxt.exe File opened for modification C:\Program Files (x86)\BlueStacks X\plugins\aws\aws-c-cal.dll BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\resources\qtwebengine_resources.pak BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\account\Choose_img6.png BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\image\MyGames\back_pressed.svg BSX-Setup-5.21.610.1003_nxt.exe File created C:\Program Files (x86)\BlueStacks X\imageformats\qico.dll BSX-Setup-5.21.610.1003_nxt.exe -
Executes dropped EXE 6 IoCs
pid Process 1944 BlueStacksInstaller.exe 1760 HD-CheckCpu.exe 800 HD-CheckCpu.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 5216 BlueStacksInstaller.exe 5372 HD-CheckCpu.exe -
Loads dropped DLL 64 IoCs
pid Process 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 12 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 12 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language HD-CheckCpu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language HD-CheckCpu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language BSX-Setup-5.21.610.1003_nxt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language HD-CheckCpu.exe -
Modifies registry class 12 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX BSX-Setup-5.21.610.1003_nxt.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\DefaultIcon BSX-Setup-5.21.610.1003_nxt.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\shell BSX-Setup-5.21.610.1003_nxt.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\shell\open BSX-Setup-5.21.610.1003_nxt.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\shell\open\ BSX-Setup-5.21.610.1003_nxt.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\shell\open\command BSX-Setup-5.21.610.1003_nxt.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\shell\open\command\ = "\"C:\\Program Files (x86)\\BlueStacks X\\BlueStacks X.exe\" -open \"%1\"" BSX-Setup-5.21.610.1003_nxt.exe Key created \REGISTRY\USER\S-1-5-21-4074627901-37362009-3519777259-1000_Classes\Local Settings BSX-Setup-5.21.610.1003_nxt.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\ = "URL:BlueStacksX Protocol Handler" BSX-Setup-5.21.610.1003_nxt.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\URL Protocol BSX-Setup-5.21.610.1003_nxt.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\DefaultIcon\ = "C:\\Program Files (x86)\\BlueStacks X\\BlueStacks X.exe,0" BSX-Setup-5.21.610.1003_nxt.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BlueStacksX\shell\ BSX-Setup-5.21.610.1003_nxt.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 1944 BlueStacksInstaller.exe 1944 BlueStacksInstaller.exe 1944 BlueStacksInstaller.exe 1944 BlueStacksInstaller.exe 1944 BlueStacksInstaller.exe 1944 BlueStacksInstaller.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 1264 BSX-Setup-5.21.610.1003_nxt.exe 5216 BlueStacksInstaller.exe 5216 BlueStacksInstaller.exe 5216 BlueStacksInstaller.exe 5216 BlueStacksInstaller.exe 5216 BlueStacksInstaller.exe 5216 BlueStacksInstaller.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1944 BlueStacksInstaller.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1944 BlueStacksInstaller.exe Token: SeSecurityPrivilege 1264 BSX-Setup-5.21.610.1003_nxt.exe Token: SeDebugPrivilege 5216 BlueStacksInstaller.exe -
Suspicious use of WriteProcessMemory 37 IoCs
description pid Process procid_target PID 1716 wrote to memory of 1944 1716 BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe 83 PID 1716 wrote to memory of 1944 1716 BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe 83 PID 1944 wrote to memory of 1760 1944 BlueStacksInstaller.exe 86 PID 1944 wrote to memory of 1760 1944 BlueStacksInstaller.exe 86 PID 1944 wrote to memory of 1760 1944 BlueStacksInstaller.exe 86 PID 1944 wrote to memory of 800 1944 BlueStacksInstaller.exe 88 PID 1944 wrote to memory of 800 1944 BlueStacksInstaller.exe 88 PID 1944 wrote to memory of 800 1944 BlueStacksInstaller.exe 88 PID 1944 wrote to memory of 1264 1944 BlueStacksInstaller.exe 97 PID 1944 wrote to memory of 1264 1944 BlueStacksInstaller.exe 97 PID 1944 wrote to memory of 1264 1944 BlueStacksInstaller.exe 97 PID 1264 wrote to memory of 5332 1264 BSX-Setup-5.21.610.1003_nxt.exe 99 PID 1264 wrote to memory of 5332 1264 BSX-Setup-5.21.610.1003_nxt.exe 99 PID 1264 wrote to memory of 5332 1264 BSX-Setup-5.21.610.1003_nxt.exe 99 PID 5332 wrote to memory of 2716 5332 WScript.exe 101 PID 5332 wrote to memory of 2716 5332 WScript.exe 101 PID 5332 wrote to memory of 2716 5332 WScript.exe 101 PID 2716 wrote to memory of 1000 2716 cmd.exe 103 PID 2716 wrote to memory of 1000 2716 cmd.exe 103 PID 2716 wrote to memory of 1000 2716 cmd.exe 103 PID 2716 wrote to memory of 4748 2716 cmd.exe 104 PID 2716 wrote to memory of 4748 2716 cmd.exe 104 PID 2716 wrote to memory of 4748 2716 cmd.exe 104 PID 2716 wrote to memory of 4184 2716 cmd.exe 106 PID 2716 wrote to memory of 4184 2716 cmd.exe 106 PID 2716 wrote to memory of 4184 2716 cmd.exe 106 PID 2716 wrote to memory of 4640 2716 cmd.exe 107 PID 2716 wrote to memory of 4640 2716 cmd.exe 107 PID 2716 wrote to memory of 4640 2716 cmd.exe 107 PID 1944 wrote to memory of 4444 1944 BlueStacksInstaller.exe 108 PID 1944 wrote to memory of 4444 1944 BlueStacksInstaller.exe 108 PID 1944 wrote to memory of 4444 1944 BlueStacksInstaller.exe 108 PID 4444 wrote to memory of 5216 4444 BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe 109 PID 4444 wrote to memory of 5216 4444 BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe 109 PID 5216 wrote to memory of 5372 5216 BlueStacksInstaller.exe 110 PID 5216 wrote to memory of 5372 5216 BlueStacksInstaller.exe 110 PID 5216 wrote to memory of 5372 5216 BlueStacksInstaller.exe 110
Processes
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C:\Users\Admin\AppData\Local\Temp\BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe"C:\Users\Admin\AppData\Local\Temp\BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Users\Admin\AppData\Local\Temp\7zS4B6BAFC7\BlueStacksInstaller.exe"C:\Users\Admin\AppData\Local\Temp\7zS4B6BAFC7\BlueStacksInstaller.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\7zS4B6BAFC7\HD-CheckCpu.exe"C:\Users\Admin\AppData\Local\Temp\7zS4B6BAFC7\HD-CheckCpu.exe" --cmd checkHypervEnabled3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1760
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C:\Users\Admin\AppData\Local\Temp\7zS4B6BAFC7\HD-CheckCpu.exe"C:\Users\Admin\AppData\Local\Temp\7zS4B6BAFC7\HD-CheckCpu.exe" --cmd checkSSE43⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:800
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C:\Users\Admin\AppData\Local\BlueStacksSetup\BSX-Setup-5.21.610.1003_nxt.exe"C:\Users\Admin\AppData\Local\BlueStacksSetup\BSX-Setup-5.21.610.1003_nxt.exe" -s3⤵
- Checks computer location settings
- Drops file in Program Files directory
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1264 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Program Files (x86)\BlueStacks X\green.vbs"4⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5332 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c green.bat5⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="BlueStacksWeb"6⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:1000
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall delete rule name="Cloud Game"6⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:4748
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall add rule name="BlueStacksWeb" dir=in action=allow program="C:\Program Files (x86)\BlueStacks X\BlueStacksWeb.exe"6⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:4184
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C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall add rule name="Cloud Game" dir=in action=allow program="C:\Program Files (x86)\BlueStacks X\Cloud Game.exe"6⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:4640
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C:\Users\Admin\AppData\Local\BlueStacksSetup\BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe"C:\Users\Admin\AppData\Local\BlueStacksSetup\BlueStacks10Installer_10.41.610.1001_native_862f638cc11c5e2a5b89698b68dd79a3_MzsxNSwwOzUsMTsxNSw0OzE1LA==.exe" -versionMachineID=1b700c0f-77e5-4986-9a88-baaa175e0342 -machineID=3384b6d8-08b0-4156-ab9f-324b4334207d -pddir="C:\ProgramData\BlueStacks_nxt" -defaultImageName=Pie64 -imageToLaunch=Pie64 -isSSE4Available=1 -appToLaunch=bsx -bsxVersion=10.41.610.1001 -country=GB -skipBinaryShortcuts -isWalletFeatureEnabled3⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Users\Admin\AppData\Local\Temp\7zSC5195D59\BlueStacksInstaller.exe"C:\Users\Admin\AppData\Local\Temp\7zSC5195D59\BlueStacksInstaller.exe" -versionMachineID=1b700c0f-77e5-4986-9a88-baaa175e0342 -machineID=3384b6d8-08b0-4156-ab9f-324b4334207d -pddir="C:\ProgramData\BlueStacks_nxt" -defaultImageName=Pie64 -imageToLaunch=Pie64 -isSSE4Available=1 -appToLaunch=bsx -bsxVersion=10.41.610.1001 -country=GB -skipBinaryShortcuts -isWalletFeatureEnabled4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5216 -
C:\Users\Admin\AppData\Local\Temp\7zSC5195D59\HD-CheckCpu.exe"C:\Users\Admin\AppData\Local\Temp\7zSC5195D59\HD-CheckCpu.exe" --cmd checkHypervEnabled5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5372
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Network
MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
481KB
MD544ecaffec2c9fb702574e2bac050fa62
SHA175f95fb73fd5b6d18d907f47031b24edf5208c84
SHA256ac9cfa3f2290ae4c80bf42fd929cc9d46c45441adab51f79041510b3a2f26e29
SHA512facb2b07128518518240ded1b114b1698230204c60f9d81aa05700abed487950ab55f1b7b0b895f8951d310408ddd16b4194bb6ac79d18558673516c339f9eb7
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Filesize
66B
MD5f223d3d0e6986d0ff6a4d285bc4c632b
SHA19d4e6e3524e156c1b53cf074153f8d238aeb066e
SHA2569aadc49b300c730ff96b3aecbd5eca60dc7d7b725b41d1c689dd58ce13421fe1
SHA5125c87b6dcfb197925fa4c50c19058c6eb0e08c7cef7a6925005db7468b1e06680ead29210ee66fdfcfd628260a7a47a26577a61ab98c0a0b5a9b225729e910e3b
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Filesize
569B
MD5e7fdf6a9c8cae1fc1108dc5a803a1905
SHA12853f9ff5e63685ebb1449dcf693176b17e4ab60
SHA2568ee5aa84139b2ea5549f7272523aeb203d73954c5ccdcf6f7407bf1a3469f13e
SHA512a6388b24926934e20ccf7fcab41bd219dc6c0053428481d7f466bf89f26bf1a36fdff716a9ddd9ab268df73b04dff1449c6bac1f5c707e31ae2ee71c2087e0d9
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Filesize
653B
MD576166804e6ce35e8a0c92917b8abc071
SHA18bd38726a11a9633ac937b9c6f205ce5d36348b0
SHA2561bca2e912184b8168ee8961de68d1d839f4f9827fde6f48ab100fb61e82eff90
SHA51293c4f1af7e9f89091a207ab308e05ddd4c92406c039f7465d3b8aca7e0cc7a6c922a22e1eee2f5c88db5e89016ef69294b2a0905d7d6a90fd32835bc11929005
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Filesize
569B
MD53221ac69d7facd8aa90ffa15aea991b0
SHA1e0571f30f4708ec78addc726a743679ca0f05e45
SHA25692aeae68e9e0973d9e0dc575941f1cb2e24afd0574341a46b870be7384eaa537
SHA5125e2de0abfe60a4db16ea5e8739260c19962fbfc60869a77bde6ab3547ad8ee3ad88e74e97da31fa23be096afddad018e431d152d6d0fa21a75357a11dacb1328
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Filesize
653B
MD5dfddf8d0788988c3e48fcbfb2a76cd20
SHA1463bb61f0012289e860c32f1885a3a8f57467f2e
SHA2569585f41eb6202e89f2087266fa31852d7f41ca8cc659b907c96753fe165f937d
SHA512e708c5114c60f7574589d6a56c9faedda26ee4a40f0eeb25f5e12eadcf790f24fdbf393fa0aa6ad449b5337d625b092d6f8822472fa8a6ce1339aca59c50c3ca
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Filesize
15KB
MD57ff5dc8270b5fa7ef6c4a1420bd67a7f
SHA1b224300372feaa97d882ca2552b227c0f2ef4e3e
SHA256fa64884054171515e97b78aaa1aad1ec5baa9d1daf9c682e0b3fb4a41a9cb1c1
SHA512f0d5a842a01b99f189f3d46ab59d2c388a974951b042b25bbce54a15f5a3f386984d19cfca22ba1440eebd79260066a37dfeff6cb0d1332fca136add14488eef
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Filesize
310B
MD557092634754fc26e5515e3ed5ca7d461
SHA13ae4d01db9d6bba535f5292298502193dfc02710
SHA2568e5847487da148ebb3ea029cc92165afd215cdc08f7122271e13eb37f94e6dc1
SHA512553baf9967847292c8e9249dc3b1d55069f51c79f4d1d3832a0036e79691f433a3ce8296a68c774b5797caf7000037637ce61b8365885d2a4eed3ff0730e5e2a
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Filesize
15KB
MD593216b2f9d66d423b3e1311c0573332d
SHA15efaebec5f20f91f164f80d1e36f98c9ddaff805
SHA256d0b6d143642d356b40c47459a996131a344cade6bb86158f1b74693426b09bfb
SHA512922a7292de627c5e637818556d25d9842a88e89f2b198885835925679500dfd44a1e25ce79e521e63c4f84a6b0bd6bf98e46143ad8cee80ecdbaf3d3bc0f3a32
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Filesize
17KB
MD503b17f0b1c067826b0fcc6746cced2cb
SHA1e07e4434e10df4d6c81b55fceb6eca2281362477
SHA256fbece8bb5f4dfa55dcfbf41151b10608af807b9477e99acf0940954a11e68f7b
SHA51267c78ec01e20e9c8d9cdbba665bb2fd2bb150356f30b88d3d400bbdb0ae92010f5d7bcb683dcf6f895722a9151d8e669d8bef913eb6e728ba56bb02f264573b2
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Filesize
78KB
MD53478e24ba1dd52c80a0ff0d43828b6b5
SHA1b5b13bbf3fb645efb81d3562296599e76a2abac0
SHA2564c7471c986e16de0cd451be27d4b3171e595fe2916b4b3bf7ca52df6ec368904
SHA5125c8c9cc76d6dbc7ce482d0d1b6c2f3d48a7a510cd9ed01c191328763e1bccb56daeb3d18c33a9b10ac7c9780127007aa13799fa82d838de27fbe0a02ad98119d
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Filesize
14KB
MD5e33432b5d6dafb8b58f161cf38b8f177
SHA1d7f520887ce1bfa0a1abd49c5a7b215c24cbbf6a
SHA2569f3104493216c1fa114ff935d23e3e41c7c3511792a30b10a40b507936c0d183
SHA512520dc99f3176117ebc28da5ef5439b132486ef67d02fa17f28b7eab0c59db0fa99566e44c0ca7bb75c9e7bd5244e4a23d87611a55c841c6f9c9776e457fb1cbf
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Filesize
113B
MD538b539a1e4229738e5c196eedb4eb225
SHA1f027b08dce77c47aaed75a28a2fce218ff8c936c
SHA256a064f417e3c2b8f3121a14bbded268b2cdf635706880b7006f931de31476bbc2
SHA5122ce433689a94fae454ef65e0e9ec33657b89718bbb5a038bf32950f6d68722803922f3a427278bad432395a1716523e589463fcce4279dc2a895fd77434821cc
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Filesize
279B
MD503903fd42ed2ee3cb014f0f3b410bcb4
SHA1762a95240607fe8a304867a46bc2d677f494f5c2
SHA256076263cc65f9824f4f82eb6beaa594d1df90218a2ee21664cf209181557e04b1
SHA5128b0e717268590e5287c07598a06d89220c5e9a33cd1c29c55f8720321f4b3efc869d20c61fcc892e13188d77f0fdc4c73a2ee6dece174bf876fcc3a6c5683857
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Filesize
15KB
MD5b2e7f40179744c74fded932e829cb12a
SHA1a0059ab8158a497d2cf583a292b13f87326ec3f0
SHA2565bbb2f41f9f3a805986c3c88a639bcc22d90067d4b8de9f1e21e3cf9e5c1766b
SHA512b95b7ebdb4a74639276eaa5c055fd8d9431e2f58a5f7c57303f7cf22e8b599f6f2a7852074cf71b19b49eb31cc9bf2509aedf41d608981d116e49a00030c797c
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Filesize
629KB
MD5d1dee55868a587c7ee830bd075a512da
SHA1eab3072e29989e9722cd8de11506086b96242a16
SHA2565dc821b5a227a4c606b050dad2fdad0d4ed3b9d9168a5c57e2959b4d3503ed03
SHA51247e2cd0088512222af67c124d2ffb410dd0a349477b0e2617d6e37b0f03b74f464d8b63841fe952053747ee7cf6ded4b10795f85c761af110f2ccec01b78d919
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Filesize
324B
MD51b456d88546e29f4f007cd0bf1025703
SHA1e5c444fcfe5baf2ef71c1813afc3f2c1100cab86
SHA256d6d316584b63bb0d670a42f88b8f84e0de0db4275f1a342084dc383ebeb278eb
SHA512c545e416c841b8786e4589fc9ca2b732b16cdd759813ec03f558332f2436f165ec1ad2fbc65012b5709fa19ff1e8396639c17bfad150cabeb51328a39ea556e6
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Filesize
200KB
MD581234fd9895897b8d1f5e6772a1b38d0
SHA180b2fec4a85ed90c4db2f09b63bd8f37038db0d3
SHA2562e14887f3432b4a313442247fc669f891dbdad7ef1a2d371466a2afa88074a4c
SHA5124c924d6524dc2c7d834bfc1a0d98b21753a7bf1e94b1c2c6650f755e6f265512d3a963bc7bc745351f79f547add57c37e29ba9270707edbf62b60df3a541bc16
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Filesize
411KB
MD5f5fd966e29f5c359f78cb61a571d1be4
SHA1a55e7ed593b4bc7a77586da0f1223cfd9d51a233
SHA256d2c8d26f95f55431e632c8581154db7c19547b656380e051194a9d2583dd2156
SHA512d99e6fe250bb106257f86135938635f6e7ad689b2c11a96bb274f4c4c5e9a85cfacba40122dbc953f77b5d33d886c6af30bff821f10945e15b21a24b66f6c8be
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Filesize
20KB
MD5a1e3293265a273080e68501ffdb9c2fc
SHA1add264c4a560ce5803ca7b19263f8cd3ed6f68f0
SHA2561cb847f640d0b2b363ce3c44872c4227656e8d2f1b4a5217603a62d802f0581f
SHA512cb61083dc4d7d86f855a4cc3fe7c4938232a55188ad08b028a12445675fbff6188bb40638bd1ce4e6077f5bfc94449c145118c8f9b8929d4e9c47ed74cf7bece
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Filesize
80KB
MD5c3e6bab4f92ee40b9453821136878993
SHA194493a6b3dfb3135e5775b7d3be227659856fbc4
SHA256de1a2e6b560e036da5ea6b042e29e81a5bfcf67dde89670c332fc5199e811ba6
SHA512a64b6b06b3a0f3591892b60e59699682700f4018b898efe55d6bd5fb417965a55027671c58092d1eb7e21c2dbac42bc68dfb8c70468d98bed45a8cff0e945895
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Filesize
670B
MD526eb04b9e0105a7b121ea9c6601bbf2a
SHA1efc08370d90c8173df8d8c4b122d2bb64c07ccd8
SHA2567aaef329ba9fa052791d1a09f127551289641ea743baba171de55faa30ec1157
SHA5129df3c723314d11a6b4ce0577eb61488061f2f96a9746a944eb6a4ee8c0c4d29131231a1b20988ef5454b79f9475b43d62c710839ecc0a9c98324f977cab6db68
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Filesize
212B
MD51504b80f2a6f2d3fefc305da54a2a6c2
SHA1432a9d89ebc2f693836d3c2f0743ea5d2077848d
SHA2562f62d4e8c643051093f907058dddc78cc525147d9c4f4a0d78b4d0e5c90979f6
SHA512675db04baf3199c8d94af30a1f1c252830a56a90f633c3a72aa9841738b04242902a5e7c56dd792626338e8b7eabc1f359514bb3a2e62bc36c16919e196cfd94
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Filesize
12KB
MD536c81676ada53ceb99e06693108d8cce
SHA1d31fa4aebd584238b3edc4768dd5414494610889
SHA256a9e4f7ec65670d2ce375ffaf09b6d07f4cd531132ca002452287a4d540154a38
SHA5121300de7b3e1ac9e706e0aad0b70e3e2a21db8c860e05b314a52e63dd66b5dffdf6be1e38ab6ede13bfd3a64631cc909486bf4b1403e7d821e3b566edc514c63c
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Filesize
11KB
MD5959ea64598b9a3e494c00e8fa793be7e
SHA140f284a3b92c2f04b1038def79579d4b3d066ee0
SHA25603cd57ab00236c753e7ddeee8ee1c10839ace7c426769982365531042e1f6f8b
SHA5125e765e090f712beffce40c5264674f430b08719940d66e3a4d4a516fd4ade859f7853f614d9d6bbb602780de54e11110d66dbb0f9ca20ef6096ede531f9f6d64
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Filesize
9KB
MD5f7b92b78f1a00a872c8a38f40afa7d65
SHA1872522498f69ad49270190c74cf3af28862057f2
SHA2562bee549b2816ba29f81c47778d9e299c3a364b81769e43d5255310c2bd146d6e
SHA5123ad6afa6269b48f238b48cf09eeefdef03b58bab4e25282c8c2887b4509856cf5cbb0223fbb06c822fb745aeea000dd1eee878df46ad0ba7f2ef520a7a607f79
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Filesize
3.0MB
MD510b2fc53844ca93a9a585d3f08909357
SHA1fa6e6cf6b55e393dd100e007dbe075a2450dd67b
SHA25670104dc76b166a2cc3981c80352f0ee4b7fa8bb6180d1d06df5103aa968abba9
SHA51264c5e5f87fe60c93d3f4c65e4700acc7191587c754b7e25e24f328be745fd09f61761b64b2ee7fc43717caee510389c783c452281ebd1a204c030d10d9280f65
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Filesize
434KB
MD595f6f6ab9509bc366ab9215defe4251a
SHA1e3f4a6effd6ca5838cfe91a01967cb72edcc7b0b
SHA256a896a9ece055d334d431cd0f856113ab925d9ee86d2dee383c0bfbbef11a5b50
SHA512a853f70d2ea7f384df99be067724bf3ca73c63f3c3573c112f5528fc86a96bd34509d934b038e2a81833f3abb3eedbc5894921291139100e01df6e35696c0ecc