Analysis
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max time kernel
136s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17/08/2024, 22:42
Behavioral task
behavioral1
Sample
a46e5c713733bbf0b836ff61a7fb8884_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a46e5c713733bbf0b836ff61a7fb8884_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
a46e5c713733bbf0b836ff61a7fb8884_JaffaCakes118.pdf
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Size
132KB
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MD5
a46e5c713733bbf0b836ff61a7fb8884
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SHA1
66b7cc891e4cf90ceb73612cd853eb6979889535
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SHA256
fe3556d56184264ab9dcb19b24ef2a73bc6e0d5fe4e4a941abbddaede721c9c5
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SHA512
0c9af9e71b7ae1c10b3c37e6313387456e92efa769d40433018e030394019a797942c59abd3143a72ae899b6ba5605e8d146eaf1d86eaee124dcd70c0072160d
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SSDEEP
192:bONbedw+lJ5uxBfDan4MU50PoFaSN+9FUg4YGJGj2Z2yruqJWx+uqA510PkSNTpR:bONbedw+lJ5vfaYj1BaRH3
Malware Config
Signatures
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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 RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4408 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe 4408 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4408 wrote to memory of 2764 4408 AcroRd32.exe 90 PID 4408 wrote to memory of 2764 4408 AcroRd32.exe 90 PID 4408 wrote to memory of 2764 4408 AcroRd32.exe 90 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 4996 2764 RdrCEF.exe 91 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92 PID 2764 wrote to memory of 444 2764 RdrCEF.exe 92
Processes
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\a46e5c713733bbf0b836ff61a7fb8884_JaffaCakes118.pdf"1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4408 -
C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=165140432⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=CE1D0A718ACE613620B4F5B49EDDE71D --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4996
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=95CC3D1302A67679F5E2C5FEA7EC6E67 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=95CC3D1302A67679F5E2C5FEA7EC6E67 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:444
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=5BC8D7F23B09A9893BB442AA062ED09D --mojo-platform-channel-handle=2292 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1908
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=356A0F2C0A3B1363A2427D35B6D0A12B --mojo-platform-channel-handle=1932 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4256
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=2B4AC77C08EE88378CDF9A4B8BEA19BC --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=2B4AC77C08EE88378CDF9A4B8BEA19BC --renderer-client-id=6 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2472
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=D7C8ED9F0E9969D8CE9D2ACA81812C89 --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2044
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3572
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5ed92ecb967a092291f41364a276abea5
SHA1a981aa4400b4b63a87fc50856f4a58230b0c48a2
SHA2567723a50c64fb65316a01ebb1dd629dd3362d40c0d643978905345bcb63d4b437
SHA5122fad40577bb47cbe36e1358194fe10c6e27b80a2e9c44b3d0dd544dca87b67dde68f800caa67f846a699894ad15b4df139877d8cedba4e469deedfd18005ea0f
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5