Analysis
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max time kernel
150s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20250313-en -
resource tags
arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system -
submitted
18/03/2025, 13:02
Static task
static1
Behavioral task
behavioral1
Sample
ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe
Resource
win10v2004-20250313-en
General
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Target
ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe
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Size
1003KB
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MD5
81ad6b3664dae884564dfe58621b8619
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SHA1
0c60baed24e30b041bf4bf7aa94dbb3378f57f37
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SHA256
ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792
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SHA512
bb0a98096bf58cd44205e1e9448b98a3ab3d92d42608237236049a237223d4a5945f71e70469d6a4520cd5210b2bf04a9fbe86bcc9546e7ff145b8794fc67d14
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SSDEEP
24576:fNcBtkIdyi1+ANQwXGQ1PGbC67hCUq79VY:+1yiosQ+LPYCEY7s
Malware Config
Extracted
orcus
macronemmanuel.tk:60011
cfc80c3bbbb642abadcd45ca1c3d6518
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autostart_method
TaskScheduler
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enable_keylogger
true
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install_path
%programfiles%\YassineBolard\YassineBolard.exe
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reconnect_delay
10000
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registry_keyname
Orcus
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taskscheduler_taskname
Yassine Bolard Hacking Technologies Starter
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watchdog_path
AppData\Yassinebolard.exe
Signatures
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Orcus family
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Orcus main payload 1 IoCs
resource yara_rule behavioral2/files/0x0007000000024298-38.dat family_orcus -
Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule behavioral2/files/0x0007000000024296-11.dat Nirsoft -
Orcurs Rat Executable 2 IoCs
resource yara_rule behavioral2/files/0x0007000000024298-38.dat orcus behavioral2/memory/4464-49-0x0000000000AD0000-0x0000000000BBC000-memory.dmp orcus -
Checks computer location settings 2 TTPs 7 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation AdvancedRun.exe Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation AdvancedRun.exe Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation AdvancedRun.exe Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation miniweb_svc.exe Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation YassineBolard.exe Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation Yassinebolard.exe Key value queried \REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000\Control Panel\International\Geo\Nation ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe -
Executes dropped EXE 13 IoCs
pid Process 3960 AdvancedRun.exe 4988 AdvancedRun.exe 4000 AdvancedRun.exe 4504 AdvancedRun.exe 4464 miniweb_svc.exe 4524 AdvancedRun.exe 4760 AdvancedRun.exe 6104 WindowsInput.exe 4736 WindowsInput.exe 5488 YassineBolard.exe 2264 YassineBolard.exe 2828 Yassinebolard.exe 5348 Yassinebolard.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\WindowsInput.exe.config miniweb_svc.exe File created C:\Windows\SysWOW64\WindowsInput.InstallState WindowsInput.exe File created C:\Windows\SysWOW64\WindowsInput.exe miniweb_svc.exe -
Drops file in Program Files directory 13 IoCs
description ioc Process File opened for modification C:\Program Files\miniweb\AdvancedRun.exe ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File created C:\Program Files\miniweb\miniweb.exe ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File created C:\Program Files\miniweb\miniweb_svc.exe ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File opened for modification C:\Program Files\miniweb\miniweb_svc.exe ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File opened for modification C:\Program Files\miniweb ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File opened for modification C:\Program Files\miniweb\miniweb.exe ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File created C:\Program Files (x86)\YassineBolard\YassineBolard.exe miniweb_svc.exe File opened for modification C:\Program Files (x86)\YassineBolard\YassineBolard.exe miniweb_svc.exe File created C:\Program Files (x86)\YassineBolard\YassineBolard.exe.config miniweb_svc.exe File created C:\Program Files\miniweb\__tmp_rar_sfx_access_check_240618406 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File created C:\Program Files\miniweb\Test.bat ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File opened for modification C:\Program Files\miniweb\Test.bat ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe File created C:\Program Files\miniweb\AdvancedRun.exe ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe -
Access Token Manipulation: Create Process with Token 1 TTPs 3 IoCs
pid Process 4988 AdvancedRun.exe 4000 AdvancedRun.exe 3960 AdvancedRun.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 6 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 YassineBolard.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language YassineBolard.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Yassinebolard.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Yassinebolard.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language miniweb_svc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3960 AdvancedRun.exe 3960 AdvancedRun.exe 3960 AdvancedRun.exe 3960 AdvancedRun.exe 4988 AdvancedRun.exe 4988 AdvancedRun.exe 4988 AdvancedRun.exe 4988 AdvancedRun.exe 4000 AdvancedRun.exe 4000 AdvancedRun.exe 4000 AdvancedRun.exe 4000 AdvancedRun.exe 4504 AdvancedRun.exe 4504 AdvancedRun.exe 4524 AdvancedRun.exe 4524 AdvancedRun.exe 4504 AdvancedRun.exe 4504 AdvancedRun.exe 4524 AdvancedRun.exe 4524 AdvancedRun.exe 4760 AdvancedRun.exe 4760 AdvancedRun.exe 4760 AdvancedRun.exe 4760 AdvancedRun.exe 5488 YassineBolard.exe 5488 YassineBolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5348 Yassinebolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe 5488 YassineBolard.exe 5348 Yassinebolard.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
description pid Process Token: SeDebugPrivilege 3960 AdvancedRun.exe Token: SeImpersonatePrivilege 3960 AdvancedRun.exe Token: SeDebugPrivilege 4988 AdvancedRun.exe Token: SeImpersonatePrivilege 4988 AdvancedRun.exe Token: SeDebugPrivilege 4000 AdvancedRun.exe Token: SeImpersonatePrivilege 4000 AdvancedRun.exe Token: SeDebugPrivilege 4504 AdvancedRun.exe Token: SeDebugPrivilege 4524 AdvancedRun.exe Token: SeImpersonatePrivilege 4504 AdvancedRun.exe Token: SeImpersonatePrivilege 4524 AdvancedRun.exe Token: SeDebugPrivilege 4760 AdvancedRun.exe Token: SeImpersonatePrivilege 4760 AdvancedRun.exe Token: SeDebugPrivilege 5488 YassineBolard.exe Token: SeDebugPrivilege 2828 Yassinebolard.exe Token: SeDebugPrivilege 5348 Yassinebolard.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5488 YassineBolard.exe -
Suspicious use of WriteProcessMemory 26 IoCs
description pid Process procid_target PID 5164 wrote to memory of 3960 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 88 PID 5164 wrote to memory of 3960 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 88 PID 5164 wrote to memory of 4988 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 90 PID 5164 wrote to memory of 4988 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 90 PID 5164 wrote to memory of 4000 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 91 PID 5164 wrote to memory of 4000 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 91 PID 5164 wrote to memory of 4464 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 92 PID 5164 wrote to memory of 4464 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 92 PID 5164 wrote to memory of 4464 5164 ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe 92 PID 3960 wrote to memory of 4504 3960 AdvancedRun.exe 93 PID 3960 wrote to memory of 4504 3960 AdvancedRun.exe 93 PID 4988 wrote to memory of 4524 4988 AdvancedRun.exe 94 PID 4988 wrote to memory of 4524 4988 AdvancedRun.exe 94 PID 4000 wrote to memory of 4760 4000 AdvancedRun.exe 95 PID 4000 wrote to memory of 4760 4000 AdvancedRun.exe 95 PID 4464 wrote to memory of 6104 4464 miniweb_svc.exe 96 PID 4464 wrote to memory of 6104 4464 miniweb_svc.exe 96 PID 4464 wrote to memory of 5488 4464 miniweb_svc.exe 98 PID 4464 wrote to memory of 5488 4464 miniweb_svc.exe 98 PID 4464 wrote to memory of 5488 4464 miniweb_svc.exe 98 PID 5488 wrote to memory of 2828 5488 YassineBolard.exe 100 PID 5488 wrote to memory of 2828 5488 YassineBolard.exe 100 PID 5488 wrote to memory of 2828 5488 YassineBolard.exe 100 PID 2828 wrote to memory of 5348 2828 Yassinebolard.exe 101 PID 2828 wrote to memory of 5348 2828 Yassinebolard.exe 101 PID 2828 wrote to memory of 5348 2828 Yassinebolard.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe"C:\Users\Admin\AppData\Local\Temp\ec81013356f732e7101bd4a32f41e9d7631b99ed8732da2578ee74287ab94792.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5164 -
C:\Program Files\miniweb\AdvancedRun.exe"C:\Program Files\miniweb\AdvancedRun.exe" /EXEFilename test.bat /RunAs 8 /Run2⤵
- Checks computer location settings
- Executes dropped EXE
- Access Token Manipulation: Create Process with Token
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3960 -
C:\Program Files\miniweb\AdvancedRun.exe"C:\Program Files\miniweb\AdvancedRun.exe" /SpecialRun 14001f2b0 39603⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4504
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C:\Program Files\miniweb\AdvancedRun.exe"C:\Program Files\miniweb\AdvancedRun.exe" /EXEFilename test.bat /RunAs 8 /Run2⤵
- Checks computer location settings
- Executes dropped EXE
- Access Token Manipulation: Create Process with Token
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4988 -
C:\Program Files\miniweb\AdvancedRun.exe"C:\Program Files\miniweb\AdvancedRun.exe" /SpecialRun 14001f2b0 49883⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4524
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C:\Program Files\miniweb\AdvancedRun.exe"C:\Program Files\miniweb\AdvancedRun.exe" /EXEFilename miniweb.exe /RunAs 8 /Run2⤵
- Checks computer location settings
- Executes dropped EXE
- Access Token Manipulation: Create Process with Token
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4000 -
C:\Program Files\miniweb\AdvancedRun.exe"C:\Program Files\miniweb\AdvancedRun.exe" /SpecialRun 14001f2b0 40003⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4760
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C:\Program Files\miniweb\miniweb_svc.exe"C:\Program Files\miniweb\miniweb_svc.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4464 -
C:\Windows\SysWOW64\WindowsInput.exe"C:\Windows\SysWOW64\WindowsInput.exe" --install3⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:6104
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C:\Program Files (x86)\YassineBolard\YassineBolard.exe"C:\Program Files (x86)\YassineBolard\YassineBolard.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5488 -
C:\Users\Admin\AppData\Roaming\Yassinebolard.exe"C:\Users\Admin\AppData\Roaming\Yassinebolard.exe" /launchSelfAndExit "C:\Program Files (x86)\YassineBolard\YassineBolard.exe" 5488 /protectFile4⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Users\Admin\AppData\Roaming\Yassinebolard.exe"C:\Users\Admin\AppData\Roaming\Yassinebolard.exe" /watchProcess "C:\Program Files (x86)\YassineBolard\YassineBolard.exe" 5488 "/protectFile"5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5348
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C:\Windows\SysWOW64\WindowsInput.exe"C:\Windows\SysWOW64\WindowsInput.exe"1⤵
- Executes dropped EXE
PID:4736
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C:\Program Files (x86)\YassineBolard\YassineBolard.exe"C:\Program Files (x86)\YassineBolard\YassineBolard.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2264
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
148KB
MD5fd048f729a521a51273897c937b0a132
SHA13ba5137721c135fe125f9667c45b01b9728d21ed
SHA25671750e4d22b7a41ed8e5b1525e56e2c884a6d8170cae21636e8c201e555fa1e4
SHA5129a04ab8b0f9dd4a9e8cd5f8c1a2fb66a3b3328da0ed026484f1c508a45e282128dc95278a886d51627a78bf07649dddfa259db2a8debd01eb92e9b568beb75ec
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Filesize
921KB
MD589f9c227cc3100fa0021d1e075644579
SHA11b06d8a5b2461ac60c1b2defb77517702ffd5558
SHA25638ae002927fa9d6acda851f0736bb4f645a721da06482f6e506d31ccb0b2a6d4
SHA512db6c6bf5545ac30b43e7a231b595b3fdadfef0b9fa1bdb50a48c8b2a14eba98e4066c3aa8b7a496ae72e0fc117d2761854aa883df78ed14199a0dc827b89eb86
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Filesize
425B
MD54eaca4566b22b01cd3bc115b9b0b2196
SHA1e743e0792c19f71740416e7b3c061d9f1336bf94
SHA25634ba0ab8d1850e7825763f413142a333ccbc05fa2b5499a28a7d27b8a1c5b4bb
SHA512bc2b1bf45203e3bb3009a7d37617b8f0f7ffa613680b32de2b963e39d2cf1650614d7035a0cf78f35a4f5cb17a2a439e2e07deaefd2a4275a62efd0a5c0184a1
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Filesize
9KB
MD5913967b216326e36a08010fb70f9dba3
SHA17b6f8c2eb5b443e03c212b85c2f0edb9c76ad2bf
SHA2568d880758549220154d2ff4ee578f2b49527c5fb76a07d55237b61e30bcc09e3a
SHA512c6fcb98d9fd509e9834fc3fba143bd36d41869cc104fbce5354951f0a6756156e34a30796baaa130dd45de3ed96e039ec14716716f6da4569915c7ef2d2b6c33
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Filesize
21KB
MD5e6fcf516d8ed8d0d4427f86e08d0d435
SHA1c7691731583ab7890086635cb7f3e4c22ca5e409
SHA2568dbe814359391ed6b0b5b182039008cf1d00964da9fbc4747f46242a95c24337
SHA512c496cf8e2e222fe1e19051b291e6860f31aae39f54369c1c5e8c9758c4b56e8af904e3e536e743a0a6fdbbf8478afba4baee92e13fc1b3073376ac6bf4a7948e
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Filesize
357B
MD5a2b76cea3a59fa9af5ea21ff68139c98
SHA135d76475e6a54c168f536e30206578babff58274
SHA256f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839
SHA512b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad