Analysis
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max time kernel
150s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-01-2025 19:24
Behavioral task
behavioral1
Sample
24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe
Resource
win7-20240903-en
General
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Target
24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe
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Size
1.2MB
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MD5
df54a8194d3b5131bd18065f0fe5e381
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SHA1
9f5aab23a03ffbb6ff878fd9e8600c71fbc9459e
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SHA256
24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c
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SHA512
f0811557d4f263159c144b2683ddf4ced4be1770e429034baddc18e3351b1983f56c46707a5e483326e18da39e747f64c2ef54361beae568f83dba4a00a07b87
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SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiE:WIwgMEuy+inDfp3/XoCw57XYBwKE
Malware Config
Signatures
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resource yara_rule behavioral2/memory/3260-31-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3260-30-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/2952-39-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/2952-38-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/4732-49-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/4732-53-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/4732-54-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 8 IoCs
resource yara_rule behavioral2/files/0x000a000000023b9a-17.dat family_gh0strat behavioral2/memory/3260-31-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3260-30-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/2952-39-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/2952-38-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/4732-49-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/4732-53-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/4732-54-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat -
Gh0strat family
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Purplefox family
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\QAssist.sys Ghiya.exe -
Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\240623421.txt" AK47.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys" Ghiya.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Executes dropped EXE 6 IoCs
pid Process 2972 AK47.exe 3248 AK47.exe 3260 AK74.exe 2952 Ghiya.exe 4732 Ghiya.exe 1588 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 3 IoCs
pid Process 3248 AK47.exe 3220 svchost.exe 1588 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral2/memory/1792-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/files/0x000a000000023b9e-61.dat vmprotect behavioral2/memory/1792-70-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-73-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-76-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-80-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-83-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-86-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/1792-89-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360safo = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\svchcst.exe" 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File created C:\Windows\SysWOW64\240623421.txt AK47.exe File created C:\Windows\SysWOW64\240623421.txt AK47.exe File opened for modification C:\Windows\SysWOW64\ini.ini AK47.exe File created C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe svchost.exe File opened for modification C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe svchost.exe File created C:\Windows\SysWOW64\Ghiya.exe AK74.exe File opened for modification C:\Windows\SysWOW64\Ghiya.exe AK74.exe -
resource yara_rule behavioral2/memory/3260-28-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3260-31-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3260-30-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/2952-39-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/2952-38-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/2952-36-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/4732-49-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/4732-53-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/4732-54-0x0000000010000000-0x00000000101BA000-memory.dmp upx -
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 11 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 WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AK47.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ghiya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AK74.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AK47.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3968 cmd.exe 4932 PING.EXE -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000_Classes\Local Settings 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 4932 PING.EXE -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 4732 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3260 AK74.exe Token: SeLoadDriverPrivilege 4732 Ghiya.exe Token: 33 4732 Ghiya.exe Token: SeIncBasePriorityPrivilege 4732 Ghiya.exe Token: 33 4732 Ghiya.exe Token: SeIncBasePriorityPrivilege 4732 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe -
Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 1792 wrote to memory of 2972 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 83 PID 1792 wrote to memory of 2972 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 83 PID 1792 wrote to memory of 2972 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 83 PID 1792 wrote to memory of 3248 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 84 PID 1792 wrote to memory of 3248 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 84 PID 1792 wrote to memory of 3248 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 84 PID 1792 wrote to memory of 3260 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 87 PID 1792 wrote to memory of 3260 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 87 PID 1792 wrote to memory of 3260 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 87 PID 3260 wrote to memory of 3968 3260 AK74.exe 89 PID 3260 wrote to memory of 3968 3260 AK74.exe 89 PID 3260 wrote to memory of 3968 3260 AK74.exe 89 PID 2952 wrote to memory of 4732 2952 Ghiya.exe 90 PID 2952 wrote to memory of 4732 2952 Ghiya.exe 90 PID 2952 wrote to memory of 4732 2952 Ghiya.exe 90 PID 1792 wrote to memory of 4880 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 92 PID 1792 wrote to memory of 4880 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 92 PID 1792 wrote to memory of 4880 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 92 PID 1792 wrote to memory of 2020 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 93 PID 1792 wrote to memory of 2020 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 93 PID 1792 wrote to memory of 2020 1792 24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe 93 PID 3968 wrote to memory of 4932 3968 cmd.exe 94 PID 3968 wrote to memory of 4932 3968 cmd.exe 94 PID 3968 wrote to memory of 4932 3968 cmd.exe 94 PID 3220 wrote to memory of 1588 3220 svchost.exe 96 PID 3220 wrote to memory of 1588 3220 svchost.exe 96 PID 3220 wrote to memory of 1588 3220 svchost.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe"C:\Users\Admin\AppData\Local\Temp\24946fec361162ea30200fca8ee296d46f8bef97e4c545623ddf5a14acc0ba4c.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Users\Admin\AppData\Local\Temp\AK47.exe"C:\Users\Admin\AppData\Local\Temp\AK47.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2972
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C:\Users\Admin\AppData\Local\Temp\AK47.exeC:\Users\Admin\AppData\Local\Temp\\AK47.exe2⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:3248
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C:\Users\Admin\AppData\Local\Temp\AK74.exeC:\Users\Admin\AppData\Local\Temp\\AK74.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3260 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:3968 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:4932
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:4880
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:2020
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2860
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3220 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240623421.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1588
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C:\Windows\SysWOW64\Ghiya.exeC:\Windows\SysWOW64\Ghiya.exe -auto1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Windows\SysWOW64\Ghiya.exeC:\Windows\SysWOW64\Ghiya.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:4732
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
91KB
MD5423eb994ed553294f8a6813619b8da87
SHA1eca6a16ccd13adcfc27bc1041ddef97ec8081255
SHA256050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218
SHA512fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095
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Filesize
400KB
MD5b0998aa7d5071d33daa5b60b9c3c9735
SHA19365a1ff0c6de244d6f36c8d84072cc916665d3c
SHA2563080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a
SHA512308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850
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Filesize
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
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Filesize
753B
MD5e048b45e3102198423bd5e9668b1a156
SHA1efd08a49a0d4e7fb4542e4a7e7f48e706a01de61
SHA256163919db131010f0eec35633c39c1f879722a5448aefaaaced2c408e9c433388
SHA512c3b9be2927409ff033f4160c20907018bdb44615a2a703f6de273beb01306b0ff76b20433c598293b6d0d9c943ea0f83d152b58ee952157544cf8345d395a0ab
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Filesize
1.2MB
MD55bb1a341ddd7ebffbe4160fb9333a534
SHA12e520d791d3b3630a2e24d64320d95e05008ae77
SHA2560f846c516ceed3c78bd4415bb24254e660c2e9302a08c0d12a5732ef73ccf772
SHA512f6394546fb98df22b046ea801b22091fdf54cf3a2b402b13ac136adaa1d857d493c321baff0dd153617db48a2fcf94927adf2e15d6b13e938eb94d6e55c78d6e
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Filesize
49KB
MD53d34ab52b43438a5030579cdeae01ffc
SHA165e051cf598ce3eea89014c1f5e9612a167a31eb
SHA2563de29bd7b3ec41c571e15648e3cccfa79bc3545654f85340175bc3dc3188e7a0
SHA512f2649f2fbebd80feeb51e938b4db8ed5ff0fd98087d1ef078addbde4a2ea4637ebca217c0aa18ed444050287785c9dd4760ac5bc95a7911f62980883fabfef4c
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Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641