Analysis
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max time kernel
94s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30/09/2024, 13:43
Behavioral task
behavioral1
Sample
01a1eee69af030e76c7e505d06c2e081_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
01a1eee69af030e76c7e505d06c2e081_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
01a1eee69af030e76c7e505d06c2e081_JaffaCakes118.pdf
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Size
78KB
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MD5
01a1eee69af030e76c7e505d06c2e081
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SHA1
a0da2f5cbd01eaa772c96a93f0cc3f398ce0d1a8
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SHA256
9e30cbb8c7d8339e4c489b673ca31a8fe4a1413edfdbe3c75f9c8a5cea1a7037
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SHA512
6e127ecc01636b58aac4267b9d0a1a040fd46cbd1b306b349dd6dc8897e0ce62ae9c161f48d4c58d427848a99aeb1767b1ed4b2e2eb500ca882a8bf06b180936
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SSDEEP
1536:NbBbl9X21TL8IkJMKPvy+UWtLAvQWHpOv42vplAWpj6oZ9b4V:TOpI1BvyZWSwv42hld19a
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 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 AcroRd32.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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1680 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe 1680 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1680 wrote to memory of 4824 1680 AcroRd32.exe 82 PID 1680 wrote to memory of 4824 1680 AcroRd32.exe 82 PID 1680 wrote to memory of 4824 1680 AcroRd32.exe 82 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4832 4824 RdrCEF.exe 83 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84 PID 4824 wrote to memory of 4348 4824 RdrCEF.exe 84
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\01a1eee69af030e76c7e505d06c2e081_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:1680 -
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:4824 -
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=08A7502B1FF0EFED8BC9CF9115E6C65C --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4832
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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=E46CBB6C5E5F84F31E0B378E486BFC41 --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=E46CBB6C5E5F84F31E0B378E486BFC41 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4348
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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=0421CBBD65D85FAD2FF372445BB18DAC --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3084
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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=0180F54D35793AF3F2035B848A7F0E1A --mojo-platform-channel-handle=1800 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3988
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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=3517E0BA7C1DEC8096C5062BCD297419 --mojo-platform-channel-handle=2380 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2328
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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=146570E87A989143E44CBB1097EDC28E --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=146570E87A989143E44CBB1097EDC28E --renderer-client-id=7 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2380
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:800
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD51b5f938008940b34abe3c606b9e9c0f1
SHA13bd599da459210cef95698fe8b74846b664c003c
SHA256aabbf1d8252f3af91e638f04069ee73261203d9b0ccb4f26912581d8aeebd4b9
SHA512576c0da486b955dc7af5990e354a850da0df2314a44169fc85a54ceef1a5d0e3db512c1edde1a52218829711b55f153a3da8d976a95718cc603b210986b5ff4c
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5