Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09-11-2024 19:05
Behavioral task
behavioral1
Sample
b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe
Resource
win7-20240903-en
General
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Target
b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe
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Size
1.2MB
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MD5
163d395abc9031b83de406282f0cb1f9
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SHA1
9cd605698416c0a13b9dbadd0749906045889cd7
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SHA256
b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5
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SHA512
cdb1be6bcbcce5fbf41e6b6dd339beda27b58ef7ef6f7487088d36b670b0a6f330515301b1223c093a1996bdb5c3d5ff54307bba9a62036d3b79406f9617c958
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SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiW:WIwgMEuy+inDfp3/XoCw57XYBwKW
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1692-23-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/1692-24-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2960-49-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2960-51-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral1/memory/2960-54-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 6 IoCs
resource yara_rule behavioral1/files/0x00070000000195c5-14.dat family_gh0strat behavioral1/memory/1692-23-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/1692-24-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2960-49-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2960-51-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral1/memory/2960-54-0x0000000010000000-0x00000000101BA000-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\\259450660.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 -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe -
Executes dropped EXE 6 IoCs
pid Process 2016 AK47.exe 1936 AK47.exe 1692 AK74.exe 2824 Ghiya.exe 2960 Ghiya.exe 2792 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 10 IoCs
pid Process 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2016 AK47.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2652 svchost.exe 2824 Ghiya.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2652 svchost.exe 2792 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral1/memory/2480-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/files/0x0008000000019615-62.dat vmprotect behavioral1/memory/2480-74-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-80-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-83-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-87-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-90-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-93-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral1/memory/2480-96-0x0000000000400000-0x0000000000760000-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" b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File created C:\Windows\SysWOW64\259450660.txt AK47.exe File created C:\Windows\SysWOW64\Ghiya.exe AK74.exe File opened for modification C:\Windows\SysWOW64\Ghiya.exe AK74.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\259450660.txt AK47.exe -
resource yara_rule behavioral1/memory/1692-23-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/1692-24-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/1692-21-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2960-49-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2960-51-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral1/memory/2960-54-0x0000000010000000-0x00000000101BA000-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 10 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 AK47.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AK47.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 PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ghiya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2676 cmd.exe 2560 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2560 PING.EXE -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2960 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 1692 AK74.exe Token: SeLoadDriverPrivilege 2960 Ghiya.exe Token: 33 2960 Ghiya.exe Token: SeIncBasePriorityPrivilege 2960 Ghiya.exe Token: 33 2960 Ghiya.exe Token: SeIncBasePriorityPrivilege 2960 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 2480 wrote to memory of 2016 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 31 PID 2480 wrote to memory of 2016 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 31 PID 2480 wrote to memory of 2016 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 31 PID 2480 wrote to memory of 2016 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 31 PID 2480 wrote to memory of 1936 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 32 PID 2480 wrote to memory of 1936 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 32 PID 2480 wrote to memory of 1936 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 32 PID 2480 wrote to memory of 1936 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 32 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 2480 wrote to memory of 1692 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 33 PID 1692 wrote to memory of 2676 1692 AK74.exe 37 PID 1692 wrote to memory of 2676 1692 AK74.exe 37 PID 1692 wrote to memory of 2676 1692 AK74.exe 37 PID 1692 wrote to memory of 2676 1692 AK74.exe 37 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2824 wrote to memory of 2960 2824 Ghiya.exe 38 PID 2676 wrote to memory of 2560 2676 cmd.exe 40 PID 2676 wrote to memory of 2560 2676 cmd.exe 40 PID 2676 wrote to memory of 2560 2676 cmd.exe 40 PID 2676 wrote to memory of 2560 2676 cmd.exe 40 PID 2480 wrote to memory of 2716 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 41 PID 2480 wrote to memory of 2716 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 41 PID 2480 wrote to memory of 2716 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 41 PID 2480 wrote to memory of 2716 2480 b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe 41 PID 2652 wrote to memory of 2792 2652 svchost.exe 43 PID 2652 wrote to memory of 2792 2652 svchost.exe 43 PID 2652 wrote to memory of 2792 2652 svchost.exe 43 PID 2652 wrote to memory of 2792 2652 svchost.exe 43
Processes
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C:\Users\Admin\AppData\Local\Temp\b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe"C:\Users\Admin\AppData\Local\Temp\b5e7c1fcc73e4b4a09ba123f71a2dcb858fe0e7a8ab3435e6e3ec9af819ac8d5.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2480 -
C:\Users\Admin\AppData\Local\Temp\AK47.exe"C:\Users\Admin\AppData\Local\Temp\AK47.exe"2⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2016
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C:\Users\Admin\AppData\Local\Temp\AK47.exeC:\Users\Admin\AppData\Local\Temp\\AK47.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:1936
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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:1692 -
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:2676 -
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:2560
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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:2716
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2876
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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:2652 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259450660.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2792
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C:\Windows\SysWOW64\Ghiya.exeC:\Windows\SysWOW64\Ghiya.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2824 -
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:2960
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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
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Downloads
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Filesize
92B
MD529ce53e2a4a446614ccc8d64d346bde4
SHA139a7aa5cc1124842aa0c25abb16ea94452125cbe
SHA25656225be6838bc6e93ea215891eacf28844ae27a9f8b2b29bf19d3a8c2b1f58df
SHA512b2c5a2708c427171a5715801f8ea733ffe88d73aaaaf59c5c752ea32cbe7aae8526cc26eabe84ad5043174c0c69b1d6b15a9fb125c15accfac3462d5d08a0faa
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Filesize
753B
MD562c9afaf80bff02c13f60b0117990e78
SHA13216a3de962ac22c95687e1eac5dd890fad7de97
SHA2562d0479bb838a4c634c86d12a6e70def7b161270a81076751995f4c1476355f29
SHA512c53ae127231b8cdfea5d8797b2a7c36fcf2eb01d09b539ba95a73059356f37808527baa2d482445a113f3ba5e6fe4ef3eddb47284548ebe1ad66e78a7f0d77ee
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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
1.2MB
MD5950a13c7f7c28801d361f9e5d9787e00
SHA1fc375fab3dcac3ca7dbd14851d604d2f2ceaf567
SHA25686144972e5e1e6092670b9a1118845f2e49351188549355c1d219054ba3cdb7d
SHA5124ae2928fa53a38313c1e60780b30b21c76db027ba57f87c36837ec082c8963dea543d7f6714ef8b85af08f99363948b56079ff5461ef731e46a0bbfbc1547e5a
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Filesize
49KB
MD5dcc42a6b4bfab042e731ead46b7bbc12
SHA172e2c93f4b8441f2558a50f49f24715e62f90119
SHA2562d4ea20de6c836184bae0ab1710fe2ec41dd1cb488e4dc6f4f8fe65ea0b164ad
SHA512d681909960d41349a45d59f3c28d5b3a02a0c1e6c5ea5879b1045e41abb1527765672babc6c5c89705f679f9e8bebdaa23acba3bb6c734c249419c44d1095bf1
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Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d