Analysis
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max time kernel
128s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2022 17:57
Behavioral task
behavioral1
Sample
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe
Resource
win10v2004-20220901-en
General
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Target
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe
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Size
216KB
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MD5
73853da13edec5a9d75216bdbb03843b
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SHA1
70e2c7d19adf42511780deac1c39d73b488764d0
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SHA256
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d
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SHA512
140dadcd6a175df9a124d36013de2128fc6cd39788f3947f0a04a5d277df15ebfae5b4534ef2045315eadbf8568090dcd428bf8c114381f9ff3155271b306851
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SSDEEP
3072:sr85CxOQWc4KPUteztZ72zXYbe2VhwSQYGPvI4534EFHiqqYEFHksJ:k9xHxRv7NyKl6pp9wpkg
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Executes dropped EXE 1 IoCs
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exepid process 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Reads user/profile data of web browsers 2 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:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription ioc process File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~4.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI391D~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MIA062~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI9C33~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13167~1.21\MICROS~1.EXE e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Drops file in Windows directory 1 IoCs
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription ioc process File opened for modification C:\Windows\svchost.com e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription pid process Token: SeDebugPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: 33 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe Token: SeIncBasePriorityPrivilege 1320 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exedescription pid process target process PID 3924 wrote to memory of 1320 3924 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe PID 3924 wrote to memory of 1320 3924 e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe"C:\Users\Admin\AppData\Local\Temp\e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe"1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3924 -
C:\Users\Admin\AppData\Local\Temp\3582-490\e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1320
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe
Filesize176KB
MD5c6883b4914b722cb358bbcf6a4f1e67d
SHA109d075cd08037473915a0134194226efa894a2ac
SHA2562d11126ad67dbe686d52d02bbecf81c7ee721123077ff5f9718104cf5a46c4e4
SHA512905c0fd3af5d8ccfbc53c7edf123384d30bb576f2eb4b7495f743725ea2a17fbb4f18216baddf0641b2f91090ced2f4c5f1c19b7b5e0bfef40bdf909c26e4085
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C:\Users\Admin\AppData\Local\Temp\3582-490\e6374204e55ceb79701034afb0f993e9b9903db379a4714f26cc0aa6e6f15a4d.exe
Filesize176KB
MD5c6883b4914b722cb358bbcf6a4f1e67d
SHA109d075cd08037473915a0134194226efa894a2ac
SHA2562d11126ad67dbe686d52d02bbecf81c7ee721123077ff5f9718104cf5a46c4e4
SHA512905c0fd3af5d8ccfbc53c7edf123384d30bb576f2eb4b7495f743725ea2a17fbb4f18216baddf0641b2f91090ced2f4c5f1c19b7b5e0bfef40bdf909c26e4085