Analysis
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max time kernel
118s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
23-05-2022 23:55
Static task
static1
Behavioral task
behavioral1
Sample
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe
Resource
win10v2004-20220414-en
General
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Target
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe
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Size
630KB
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MD5
dd0ebd1e425cfa550e044cf7af8a2bd6
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SHA1
4f1c6d4f967c4b6b37a2631649c0b3226cf2590e
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SHA256
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c
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SHA512
cd4424e2c50bb5a453715828af47ba8e40276f5d9284463ce89b637bbd4caaef91df60e356bf94ece1ffed9107468e9e49118f877cd69e62f538208b590e8d6c
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.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:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exepid process 944 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe -
Loads dropped DLL 2 IoCs
Processes:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exepid process 2004 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe 2004 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.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:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exedescription ioc process File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe -
Drops file in Windows directory 1 IoCs
Processes:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exedescription ioc process File opened for modification C:\Windows\svchost.com 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1364 944 WerFault.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe -
Modifies registry class 1 IoCs
Processes:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exedescription pid process target process PID 2004 wrote to memory of 944 2004 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe PID 2004 wrote to memory of 944 2004 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe PID 2004 wrote to memory of 944 2004 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe PID 2004 wrote to memory of 944 2004 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe PID 944 wrote to memory of 1364 944 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe WerFault.exe PID 944 wrote to memory of 1364 944 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe WerFault.exe PID 944 wrote to memory of 1364 944 78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe"C:\Users\Admin\AppData\Local\Temp\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe"1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2004 -
C:\Users\Admin\AppData\Local\Temp\3582-490\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:944 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 944 -s 5723⤵
- Program crash
PID:1364
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\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe
Filesize589KB
MD597f09cdc26d5d74cf7f63e4223809f46
SHA1f5a9455cb15886ea112f520bbdd9fb052d840c2d
SHA2568381d7e7c7f0d1bff3d18fcb6b8dfc63d6a8943887e4bc105c8f225513eed832
SHA512d111c1ae9161a63140a6ca2e378f74a173134a5161f2101c18dc879296a4a532e1b97bc5908d0d59bdf01a0c4d55867c65b6bca75cddaa4782456d2beafe785d
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C:\Users\Admin\AppData\Local\Temp\3582-490\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe
Filesize589KB
MD597f09cdc26d5d74cf7f63e4223809f46
SHA1f5a9455cb15886ea112f520bbdd9fb052d840c2d
SHA2568381d7e7c7f0d1bff3d18fcb6b8dfc63d6a8943887e4bc105c8f225513eed832
SHA512d111c1ae9161a63140a6ca2e378f74a173134a5161f2101c18dc879296a4a532e1b97bc5908d0d59bdf01a0c4d55867c65b6bca75cddaa4782456d2beafe785d
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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\Users\Admin\AppData\Local\Temp\3582-490\78df678b2af8f1d4cf0f8ccc8423398cc2bafac6ad8056f3c4072bd59470c61c.exe
Filesize589KB
MD597f09cdc26d5d74cf7f63e4223809f46
SHA1f5a9455cb15886ea112f520bbdd9fb052d840c2d
SHA2568381d7e7c7f0d1bff3d18fcb6b8dfc63d6a8943887e4bc105c8f225513eed832
SHA512d111c1ae9161a63140a6ca2e378f74a173134a5161f2101c18dc879296a4a532e1b97bc5908d0d59bdf01a0c4d55867c65b6bca75cddaa4782456d2beafe785d