Analysis
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max time kernel
113s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-01-2025 19:21
Behavioral task
behavioral1
Sample
fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe
Resource
win7-20240903-en
General
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Target
fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe
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Size
1.2MB
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MD5
2f0c9c94bd0ed362e7f06fafde9cad54
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SHA1
014efd652cfd3e073ca99aa3882727b3b2af2e59
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SHA256
fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79
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SHA512
1461f9fe9e4914629e31844d1104aca854ef5822b0ceb579f84d7f91e6abe9e37d3053c313e3d4ba861823013d2fab67ed91941d81df70c9b05b09414c50e56f
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SSDEEP
24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiu:WIwgMEuy+inDfp3/XoCw57XYBwKu
Malware Config
Signatures
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resource yara_rule behavioral2/memory/3140-30-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3140-31-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3588-39-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/3588-38-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/1396-49-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/1396-53-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit behavioral2/memory/1396-54-0x0000000010000000-0x00000000101BA000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 8 IoCs
resource yara_rule behavioral2/files/0x000a000000023b63-17.dat family_gh0strat behavioral2/memory/3140-30-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3140-31-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3588-39-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/3588-38-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/1396-49-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/1396-53-0x0000000010000000-0x00000000101BA000-memory.dmp family_gh0strat behavioral2/memory/1396-54-0x0000000010000000-0x00000000101BA000-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\\240612953.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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win.lnk fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Executes dropped EXE 6 IoCs
pid Process 3720 AK47.exe 3572 AK47.exe 3140 AK74.exe 3588 Ghiya.exe 1396 Ghiya.exe 1200 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 3 IoCs
pid Process 3572 AK47.exe 848 svchost.exe 1200 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral2/memory/2204-0-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-1-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/files/0x000a000000023b67-61.dat vmprotect behavioral2/memory/2204-70-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-73-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-76-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-80-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-83-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-86-0x0000000000400000-0x0000000000760000-memory.dmp vmprotect behavioral2/memory/2204-89-0x0000000000400000-0x0000000000760000-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" fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File created C:\Windows\SysWOW64\240612953.txt AK47.exe File created C:\Windows\SysWOW64\240612953.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/3140-30-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3140-28-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3140-31-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3588-39-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3588-38-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/3588-36-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/1396-49-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/1396-53-0x0000000010000000-0x00000000101BA000-memory.dmp upx behavioral2/memory/1396-54-0x0000000010000000-0x00000000101BA000-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 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 Ghiya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.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 WScript.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 628 cmd.exe 4748 PING.EXE -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 4748 PING.EXE -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 1396 Ghiya.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3140 AK74.exe Token: SeLoadDriverPrivilege 1396 Ghiya.exe Token: 33 1396 Ghiya.exe Token: SeIncBasePriorityPrivilege 1396 Ghiya.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe -
Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 2204 wrote to memory of 3720 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 83 PID 2204 wrote to memory of 3720 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 83 PID 2204 wrote to memory of 3720 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 83 PID 2204 wrote to memory of 3572 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 84 PID 2204 wrote to memory of 3572 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 84 PID 2204 wrote to memory of 3572 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 84 PID 2204 wrote to memory of 3140 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 87 PID 2204 wrote to memory of 3140 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 87 PID 2204 wrote to memory of 3140 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 87 PID 3140 wrote to memory of 628 3140 AK74.exe 89 PID 3140 wrote to memory of 628 3140 AK74.exe 89 PID 3140 wrote to memory of 628 3140 AK74.exe 89 PID 3588 wrote to memory of 1396 3588 Ghiya.exe 90 PID 3588 wrote to memory of 1396 3588 Ghiya.exe 90 PID 3588 wrote to memory of 1396 3588 Ghiya.exe 90 PID 628 wrote to memory of 4748 628 cmd.exe 92 PID 628 wrote to memory of 4748 628 cmd.exe 92 PID 628 wrote to memory of 4748 628 cmd.exe 92 PID 2204 wrote to memory of 4740 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 93 PID 2204 wrote to memory of 4740 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 93 PID 2204 wrote to memory of 4740 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 93 PID 2204 wrote to memory of 2164 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 94 PID 2204 wrote to memory of 2164 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 94 PID 2204 wrote to memory of 2164 2204 fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe 94 PID 848 wrote to memory of 1200 848 svchost.exe 97 PID 848 wrote to memory of 1200 848 svchost.exe 97 PID 848 wrote to memory of 1200 848 svchost.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.exe"C:\Users\Admin\AppData\Local\Temp\fae1207c6016f38ce7c35300ca3f6e908c3426d128ac2288565cdb30c9ebde79.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:2204 -
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:3720
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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:3572
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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:3140 -
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:628 -
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:4748
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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:4740
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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:2164
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:3536
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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:848 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240612953.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1200
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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:3588 -
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:1396
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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
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
MD563d515c5f6eb77966d3ca30d64d8d93e
SHA11beccffd95cb90f63c105468d2aea99261ef8c99
SHA256fbb4ffb386d0d50a912ca80cb904c0d7e623acb97080ba96d9fdb664d4235344
SHA512d6d39bab54878236f78688a38c1ad19d63c64d9befd02bfbfb5d055134aa79400b2cddabd2d683f7b04a64ef0a0dac84ea4a55c22d4ed08bbafe081cff530237
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Filesize
1.2MB
MD513dcdc6007705e333b89852ce7b57429
SHA1eb6c04bc6c71143513ef3db927fd325d014b9757
SHA256e32312556b77052e5fa421e47a199f8de1095f6a28106083ebee3e2369e165ec
SHA5126c6ce346faa330dccf68ec34257a1ec5629a9c82ef03b18f24837f7dbe5c17de019c49d5874ab8ca24fcec911ea94e4f08deb93178079714a7cc87f7c19b746e
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Filesize
49KB
MD5bd45791c21d5ed46e73127ae1f0d9a92
SHA17eebf9a2e529637afefd115d2815941bb7e9baa9
SHA256e9fe6ac378c74fb2b184fc4a0d5ae033ff7bd2dd1968d94c2ba206a0ffa2e65f
SHA512fbfcf3ccbba5e6098645ebdc2189bcfa9dbee02d7fed8f3c38b387f8df620c7920683d5355eb15d7b8b81361fa6abdb329587e639fa8313065a68f60218ff199
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Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641