Analysis
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max time kernel
5s -
max time network
18s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-12-2024 23:00
Behavioral task
behavioral1
Sample
000.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
000.exe
Resource
win10v2004-20241007-en
Errors
General
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Target
000.exe
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Size
7.4MB
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MD5
06c9504a38c6996916dbd515559c9564
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SHA1
33e92f8c6dd8b3eab4b06ca0bb428e48b4504dac
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SHA256
2fbd716ca1f19737591463a9f5776de57105fd800118375012d08fb000d2e39e
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SHA512
e9259b0ebcf970db693af90a8811e706ef10187c33d662409c678034abdf5282a1bd63e1a6445c25f35a0c7714863109a17289e1919d9ad268ba72fc4f6f792f
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SSDEEP
12288:cMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Jt1I2rVvWHuuuvj:cnsJ39LyjbJkQFMhmC+6GD9j1dUuuu7
Malware Config
Extracted
xred
xred.mooo.com
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payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Signatures
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Xred family
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Disables Task Manager via registry modification
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation Synaptics.exe Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation 000.exe -
Executes dropped EXE 2 IoCs
pid Process 2792 ._cache_000.exe 2704 Synaptics.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Synaptics Pointing Device Driver = "C:\\ProgramData\\Synaptics\\Synaptics.exe" 000.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\I: ._cache_000.exe File opened (read-only) \??\J: ._cache_000.exe File opened (read-only) \??\K: ._cache_000.exe File opened (read-only) \??\X: ._cache_000.exe File opened (read-only) \??\Y: ._cache_000.exe File opened (read-only) \??\H: ._cache_000.exe File opened (read-only) \??\M: ._cache_000.exe File opened (read-only) \??\N: ._cache_000.exe File opened (read-only) \??\O: ._cache_000.exe File opened (read-only) \??\Q: ._cache_000.exe File opened (read-only) \??\A: ._cache_000.exe File opened (read-only) \??\E: ._cache_000.exe File opened (read-only) \??\L: ._cache_000.exe File opened (read-only) \??\U: ._cache_000.exe File opened (read-only) \??\Z: ._cache_000.exe File opened (read-only) \??\T: ._cache_000.exe File opened (read-only) \??\V: ._cache_000.exe File opened (read-only) \??\W: ._cache_000.exe File opened (read-only) \??\B: ._cache_000.exe File opened (read-only) \??\G: ._cache_000.exe File opened (read-only) \??\P: ._cache_000.exe File opened (read-only) \??\R: ._cache_000.exe File opened (read-only) \??\S: ._cache_000.exe -
Modifies WinLogon 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\AutoRestartShell = "0" ._cache_000.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\Desktop\Wallpaper ._cache_000.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 8 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 WMIC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WMIC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 000.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ._cache_000.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Synaptics.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe -
Kills process with taskkill 4 IoCs
pid Process 3052 taskkill.exe 1836 taskkill.exe 3944 taskkill.exe 3140 taskkill.exe -
Modifies registry class 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ 000.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\icon.ico" ._cache_000.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ Synaptics.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3350944739-639801879-157714471-1000\{A9C4CF81-EAE3-4FC2-B9A9-2EED388FFA72} ._cache_000.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3052 taskkill.exe Token: SeShutdownPrivilege 2792 ._cache_000.exe Token: SeCreatePagefilePrivilege 2792 ._cache_000.exe Token: SeDebugPrivilege 1836 taskkill.exe Token: SeIncreaseQuotaPrivilege 2244 WMIC.exe Token: SeSecurityPrivilege 2244 WMIC.exe Token: SeTakeOwnershipPrivilege 2244 WMIC.exe Token: SeLoadDriverPrivilege 2244 WMIC.exe Token: SeSystemProfilePrivilege 2244 WMIC.exe Token: SeSystemtimePrivilege 2244 WMIC.exe Token: SeProfSingleProcessPrivilege 2244 WMIC.exe Token: SeIncBasePriorityPrivilege 2244 WMIC.exe Token: SeCreatePagefilePrivilege 2244 WMIC.exe Token: SeBackupPrivilege 2244 WMIC.exe Token: SeRestorePrivilege 2244 WMIC.exe Token: SeShutdownPrivilege 2244 WMIC.exe Token: SeDebugPrivilege 2244 WMIC.exe Token: SeSystemEnvironmentPrivilege 2244 WMIC.exe Token: SeRemoteShutdownPrivilege 2244 WMIC.exe Token: SeUndockPrivilege 2244 WMIC.exe Token: SeManageVolumePrivilege 2244 WMIC.exe Token: 33 2244 WMIC.exe Token: 34 2244 WMIC.exe Token: 35 2244 WMIC.exe Token: 36 2244 WMIC.exe Token: SeIncreaseQuotaPrivilege 2244 WMIC.exe Token: SeSecurityPrivilege 2244 WMIC.exe Token: SeTakeOwnershipPrivilege 2244 WMIC.exe Token: SeLoadDriverPrivilege 2244 WMIC.exe Token: SeSystemProfilePrivilege 2244 WMIC.exe Token: SeSystemtimePrivilege 2244 WMIC.exe Token: SeProfSingleProcessPrivilege 2244 WMIC.exe Token: SeIncBasePriorityPrivilege 2244 WMIC.exe Token: SeCreatePagefilePrivilege 2244 WMIC.exe Token: SeBackupPrivilege 2244 WMIC.exe Token: SeRestorePrivilege 2244 WMIC.exe Token: SeShutdownPrivilege 2244 WMIC.exe Token: SeDebugPrivilege 2244 WMIC.exe Token: SeSystemEnvironmentPrivilege 2244 WMIC.exe Token: SeRemoteShutdownPrivilege 2244 WMIC.exe Token: SeUndockPrivilege 2244 WMIC.exe Token: SeManageVolumePrivilege 2244 WMIC.exe Token: 33 2244 WMIC.exe Token: 34 2244 WMIC.exe Token: 35 2244 WMIC.exe Token: 36 2244 WMIC.exe Token: SeIncreaseQuotaPrivilege 4992 WMIC.exe Token: SeSecurityPrivilege 4992 WMIC.exe Token: SeTakeOwnershipPrivilege 4992 WMIC.exe Token: SeLoadDriverPrivilege 4992 WMIC.exe Token: SeSystemProfilePrivilege 4992 WMIC.exe Token: SeSystemtimePrivilege 4992 WMIC.exe Token: SeProfSingleProcessPrivilege 4992 WMIC.exe Token: SeIncBasePriorityPrivilege 4992 WMIC.exe Token: SeCreatePagefilePrivilege 4992 WMIC.exe Token: SeBackupPrivilege 4992 WMIC.exe Token: SeRestorePrivilege 4992 WMIC.exe Token: SeShutdownPrivilege 4992 WMIC.exe Token: SeDebugPrivilege 4992 WMIC.exe Token: SeSystemEnvironmentPrivilege 4992 WMIC.exe Token: SeRemoteShutdownPrivilege 4992 WMIC.exe Token: SeUndockPrivilege 4992 WMIC.exe Token: SeManageVolumePrivilege 4992 WMIC.exe Token: 33 4992 WMIC.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2792 ._cache_000.exe 2792 ._cache_000.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 4928 wrote to memory of 2792 4928 000.exe 83 PID 4928 wrote to memory of 2792 4928 000.exe 83 PID 4928 wrote to memory of 2792 4928 000.exe 83 PID 4928 wrote to memory of 2704 4928 000.exe 84 PID 4928 wrote to memory of 2704 4928 000.exe 84 PID 4928 wrote to memory of 2704 4928 000.exe 84 PID 2792 wrote to memory of 2300 2792 ._cache_000.exe 85 PID 2792 wrote to memory of 2300 2792 ._cache_000.exe 85 PID 2792 wrote to memory of 2300 2792 ._cache_000.exe 85 PID 2300 wrote to memory of 3052 2300 cmd.exe 87 PID 2300 wrote to memory of 3052 2300 cmd.exe 87 PID 2300 wrote to memory of 3052 2300 cmd.exe 87 PID 2300 wrote to memory of 1836 2300 cmd.exe 89 PID 2300 wrote to memory of 1836 2300 cmd.exe 89 PID 2300 wrote to memory of 1836 2300 cmd.exe 89 PID 2300 wrote to memory of 2244 2300 cmd.exe 90 PID 2300 wrote to memory of 2244 2300 cmd.exe 90 PID 2300 wrote to memory of 2244 2300 cmd.exe 90 PID 2300 wrote to memory of 4992 2300 cmd.exe 91 PID 2300 wrote to memory of 4992 2300 cmd.exe 91 PID 2300 wrote to memory of 4992 2300 cmd.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\000.exe"C:\Users\Admin\AppData\Local\Temp\000.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4928 -
C:\Users\Admin\AppData\Local\Temp\._cache_000.exe"C:\Users\Admin\AppData\Local\Temp\._cache_000.exe"2⤵
- Executes dropped EXE
- Enumerates connected drives
- Modifies WinLogon
- Sets desktop wallpaper using registry
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\windl.bat""3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2300 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im explorer.exe4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3052
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im taskmgr.exe4⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1836
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic useraccount where name='Admin' set FullName='UR NEXT'4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2244
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic useraccount where name='Admin' rename 'UR NEXT'4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4992
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C:\Windows\SysWOW64\shutdown.exeshutdown /f /r /t 04⤵PID:3596
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C:\ProgramData\Synaptics\Synaptics.exe"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2704 -
C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe"C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate3⤵PID:3008
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\windl.bat""4⤵PID:672
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im explorer.exe5⤵
- Kills process with taskkill
PID:3944
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im taskmgr.exe5⤵
- Kills process with taskkill
PID:3140
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic useraccount where name='Admin' set FullName='UR NEXT'5⤵PID:4196
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic useraccount where name='Admin' rename 'UR NEXT'5⤵PID:1924
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding1⤵PID:4132
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x4 /state0:0xa391a855 /state1:0x41c64e6d1⤵PID:2104
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7.4MB
MD506c9504a38c6996916dbd515559c9564
SHA133e92f8c6dd8b3eab4b06ca0bb428e48b4504dac
SHA2562fbd716ca1f19737591463a9f5776de57105fd800118375012d08fb000d2e39e
SHA512e9259b0ebcf970db693af90a8811e706ef10187c33d662409c678034abdf5282a1bd63e1a6445c25f35a0c7714863109a17289e1919d9ad268ba72fc4f6f792f
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Filesize
640KB
MD5487728b6ee62cb123a9b293934af7dda
SHA1079ac1fc5f5ea86fbdd2255ee5f8fc9e4de434eb
SHA2565f6a0325d7efb96d26a8bf59bafd307f74537a38b1643d411e8fe58ad916f3d4
SHA51298347889147325d86ff1a87de89d664ab91569432529a852714fa9ee322b51353e0bf32d55ac7d894f4c4bf99dec4625453f89f764dd8c885385943e8ddf3b3c
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Filesize
9KB
MD57050d5ae8acfbe560fa11073fef8185d
SHA15bc38e77ff06785fe0aec5a345c4ccd15752560e
SHA256cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
SHA512a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b
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Filesize
6.7MB
MD5d5671758956b39e048680b6a8275e96a
SHA133c341130bf9c93311001a6284692c86fec200ef
SHA2564a900b344ef765a66f98cf39ac06273d565ca0f5d19f7ea4ca183786155d4a47
SHA512972e89ed8b7b4d75df0a05c53e71fb5c29edaa173d7289656676b9d2a1ed439be1687beddc6fb1fbf068868c3da9c3d2deb03b55e5ab5e7968858b5efc49fbe7
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Filesize
361KB
MD5a4b9662cf3b6ea6626f6081c0d8c13f3
SHA1946501d358e5e3b10223431e474607e0eb248796
SHA25684a1c2713642090523f05d9fb015c537fd210d3200cadaf442bb67cf1834b356
SHA5124e94dcf9200bfd6d685f93acaa0bd93d49bb0fe2229f3105e22b8893e0d530ad15e8dce5be6db1c1db393fcc169defc43f12e35308be30b054631487d16cbf33
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Filesize
403B
MD56fbd6ce25307749d6e0a66ebbc0264e7
SHA1faee71e2eac4c03b96aabecde91336a6510fff60
SHA256e152b106733d9263d3cf175f0b6197880d70acb753f8bde8035a3e4865b31690
SHA51235a0d6d91178ec10619cf4d2fd44d3e57aa0266e1779e15b1eef6e9c359c77c384e0ffe4edb2cde980a6847e53f47733e6eacb72d46762066b3541dee3d29064
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Filesize
76KB
MD59232120b6ff11d48a90069b25aa30abc
SHA197bb45f4076083fca037eee15d001fd284e53e47
SHA25670faa0e1498461731f873d3594f20cbf2beaa6f123a06b66f9df59a9cdf862be
SHA512b06688a9fc0b853d2895f11e812c48d5871f2793183fda5e9638ded22fc5dc1e813f174baedc980a1f0b6a7b0a65cd61f29bb16acc6dd45da62988eb012d6877
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Filesize
771B
MD5a9401e260d9856d1134692759d636e92
SHA14141d3c60173741e14f36dfe41588bb2716d2867
SHA256b551fba71dfd526d4916ae277d8686d83fff36d22fcf6f18457924a070b30ef7
SHA5125cbe38cdab0283b87d9a9875f7ba6fa4e8a7673d933ca05deddddbcf6cf793bd1bf34ac0add798b4ed59ab483e49f433ce4012f571a658bc0add28dd987a57b6
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Filesize
396B
MD59037ebf0a18a1c17537832bc73739109
SHA11d951dedfa4c172a1aa1aae096cfb576c1fb1d60
SHA25638c889b5d7bdcb79bbcb55554c520a9ce74b5bfc29c19d1e4cb1419176c99f48
SHA5124fb5c06089524c6dcd48b6d165cedb488e9efe2d27613289ef8834dbb6c010632d2bd5e3ac75f83b1d8024477ebdf05b9e0809602bbe1780528947c36e4de32f