Analysis
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max time kernel
141s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
24-06-2024 07:28
Behavioral task
behavioral1
Sample
07302335ffa3f0f43b979e5163a41d72_JaffaCakes118.pdf
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
07302335ffa3f0f43b979e5163a41d72_JaffaCakes118.pdf
Resource
win10v2004-20240611-en
General
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Target
07302335ffa3f0f43b979e5163a41d72_JaffaCakes118.pdf
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Size
9KB
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MD5
07302335ffa3f0f43b979e5163a41d72
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SHA1
bd79f87c1b4bc959835fa09fbbb1218f7a331780
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SHA256
96986c65e3d2b25947c92fa5a938bade987778efcc45051f279e6beb1a556705
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SHA512
74b5ff180e23c5353e5f11acd06d58bab862299d52eaf0aa153b52cd0868b952140e5aafbeb49cb06d8dbf78ca5b68ef0081a7842af4239f496ab17ae0092c25
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SSDEEP
192:MPz4ULMxLIKXHszs7EoIYUXlm4/296RBQNrY4MaMDGCPER6HxZfEC7pOwn7Gt/dY:MPz4ULMxLIKXHsA7DIYUXbO9BE4MzD5N
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 5072 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
AcroRd32.exepid process 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe 5072 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 5072 wrote to memory of 3068 5072 AcroRd32.exe RdrCEF.exe PID 5072 wrote to memory of 3068 5072 AcroRd32.exe RdrCEF.exe PID 5072 wrote to memory of 3068 5072 AcroRd32.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 3132 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe PID 3068 wrote to memory of 2308 3068 RdrCEF.exe RdrCEF.exe
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\07302335ffa3f0f43b979e5163a41d72_JaffaCakes118.pdf"1⤵
- 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:5072 -
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⤵
- Suspicious use of WriteProcessMemory
PID:3068 -
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=1E4119A95F065E5105215B41C5B751FD --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3132
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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=6B141D7AD4462A35AE8343986FD3C71D --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=6B141D7AD4462A35AE8343986FD3C71D --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵PID:2308
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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=914A87A483CA978F8229CB2CA3C9EF66 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4880
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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=2A01134C98541D552C130617D34BAB6C --mojo-platform-channel-handle=1816 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5080
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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=100360A4635BB98BE1F8921898A0C629 --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=100360A4635BB98BE1F8921898A0C629 --renderer-client-id=6 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job /prefetch:13⤵PID:3360
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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=D008DC5D486D47F680DF6096BC23FDDF --mojo-platform-channel-handle=2460 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4692
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1936
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4252,i,11049150160560877369,2866371920339304689,262144 --variations-seed-version --mojo-platform-channel-handle=3980 /prefetch:81⤵PID:624
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5ea51c3656d135eb6a4749ec2bf58b221
SHA18ec6f0287345ccc554350a59512bc857a29131fa
SHA256c8a8f4aa08ce8e235640f98a7ed8eb70bb30b4a00b2fdb2e3b60ca7f91f0e7d6
SHA512d00c3eeb2558db9eecd906efeadeae0001b1b732a0667e7482f86bd07b884ced6cce6d228c19560d2c31b57432ed52f4d38911fac2210d9024c02bac16110469
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5