Analysis
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max time kernel
136s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12/08/2024, 10:25
Behavioral task
behavioral1
Sample
8e603b2961de56c41dbdc27e9020972c_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8e603b2961de56c41dbdc27e9020972c_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
8e603b2961de56c41dbdc27e9020972c_JaffaCakes118.pdf
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Size
11KB
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MD5
8e603b2961de56c41dbdc27e9020972c
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SHA1
f5931a115dbcaa6ade001009901035a943263283
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SHA256
b5f3d41b89c34d4646008396c74f742ddd638d41c1c13c947ddc7a23106e3d94
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SHA512
2191b4414dd79db3174d5285ee30e38f7273f00affd7d76026ed2b5348e2bd352e424dd715bb19998ba2bf32b56b2178680f2ed474557ac6b8f31fbc985024ad
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SSDEEP
192:bONbedw+lJ5CaYNWqEslqP9jY7MNbGPMKQqK/3CciXCKrp2P8D9cr3:bONbedw+lJ5FYNIslqP9jY7mqcWcr3
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-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1500 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe 1500 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1500 wrote to memory of 5100 1500 AcroRd32.exe 98 PID 1500 wrote to memory of 5100 1500 AcroRd32.exe 98 PID 1500 wrote to memory of 5100 1500 AcroRd32.exe 98 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 1548 5100 RdrCEF.exe 99 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100 PID 5100 wrote to memory of 376 5100 RdrCEF.exe 100
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\8e603b2961de56c41dbdc27e9020972c_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:1500 -
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:5100 -
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=4280FD4DF4BEBD1E674BC596B18293F9 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1548
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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=046AE579F6D29285AEAF6133C7103D67 --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=046AE579F6D29285AEAF6133C7103D67 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:376
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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=6FEB9EA23E9CCA8C831CEC610D4B7C36 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1444
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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=DCDF3F7F222C1C148F98162E0BC85C66 --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=DCDF3F7F222C1C148F98162E0BC85C66 --renderer-client-id=5 --mojo-platform-channel-handle=1812 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2020
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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=1035885CB4F94365B5276A1949CEE7DB --mojo-platform-channel-handle=2732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:768
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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=11D90774B8CC704F70BA96667D9221C6 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2124
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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=4348,i,1828333185976713750,7918646547767660928,262144 --variations-seed-version --mojo-platform-channel-handle=4408 /prefetch:81⤵PID:4376
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5f51c27dde9fce3af4571ff17f798bdfe
SHA106760a5d4df72265d11ae153f3486011fe881af6
SHA2567450743b06f0f41ee4e66be25fef415105cfab313d0ee024c1a03f852df710b2
SHA51289f8d4b27d85119a911a72448865ba601531a8d94307a94ca696b067f8b4e62fdbfaa19864f6b6a585bd41c7673cc70be26d36974daa52fd91dc556d70be2913
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5