Analysis
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max time kernel
142s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2024 13:04
Behavioral task
behavioral1
Sample
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe
Resource
win10v2004-20241007-en
General
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Target
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe
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Size
1.7MB
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MD5
04f12435d4f5e0cd4df8e2d1b5b72840
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SHA1
c67af71c416e488acd56669c83f9e9b983e6a73c
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SHA256
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047a
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SHA512
e8aa49bc78bd1ab5f83f0570dba5a8b285d2e8b4911b48a418be78c6c3d7e7ac723e7dc6d27cbeb131097f2c26ca999df5ff835d87e16f6fe54ac7fa13681e12
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SSDEEP
49152:xVHFXSFEmqiDqCbS1gickVsPTpuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuTuuuj:xVHFXSCmqsSgfkVsNuuuuuuuuuuuuuuz
Malware Config
Signatures
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Detect Neshta payload 5 IoCs
Processes:
resource yara_rule behavioral2/files/0x0006000000020228-15.dat family_neshta behavioral2/memory/2736-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2736-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2736-97-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2736-99-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Executes dropped EXE 1 IoCs
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exepid Process 644 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 64 IoCs
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Drops file in Windows directory 1 IoCs
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process File opened for modification C:\Windows\svchost.com 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Modifies registry class 1 IoCs
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exedescription pid Process procid_target PID 2736 wrote to memory of 644 2736 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe 85 PID 2736 wrote to memory of 644 2736 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe 85 PID 2736 wrote to memory of 644 2736 112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe"C:\Users\Admin\AppData\Local\Temp\112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2736 -
C:\Users\Admin\AppData\Local\Temp\3582-490\112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:644
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
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C:\Users\Admin\AppData\Local\Temp\3582-490\112d39ce63fabea7a869d92dbfc4b1d54c0c0d79a18f55a84629c661376f047aN.exe
Filesize1.7MB
MD5fcfe96e2509140274918b0cc174c507c
SHA136d67b73e95f17712665d0e2e092913b6711fbf3
SHA256f347768ee3767b7e2ea9a6caa964861215b0085d95fc97b4dcb7762f4038703e
SHA5120264d6d93ee65f8f14fa0e61ee89eef3d9a3543f4880d8c523765de5bf5b25092ad52a596a97b33d931373aaaa75a96a21d18d7e9050e795ac97a3c45f961b2f