Analysis
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max time kernel
129s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 06:31
Behavioral task
behavioral1
Sample
ae2d037bdda1282fe1a48773d4186cdf_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
ae2d037bdda1282fe1a48773d4186cdf_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ae2d037bdda1282fe1a48773d4186cdf_JaffaCakes118.pdf
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Size
12KB
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MD5
ae2d037bdda1282fe1a48773d4186cdf
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SHA1
ea6fc4be39c89aaaeea826fd81c46b47110cc555
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SHA256
82d74baf052e89c4aabda18d04453381c17cc8e01ee6ea2dc8ea93bb79b86a2e
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SHA512
3de1d20d5d64fe5d412418e317e6c0928c6bb7fe3eeb3e08f39d54e8362e789d1057f2ffd4fa389cf1071904713a2b3c310eea14c9da443ccb7a93a60cd0f304
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SSDEEP
192:bONbedw+lJ54SLvjlSKCcARJpGU7LdheCQdtFbM3:bONbedw+lJ5XLvAKC1B7LOCQdtFbM3
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 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 -
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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3188 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe 3188 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3188 wrote to memory of 3280 3188 AcroRd32.exe 92 PID 3188 wrote to memory of 3280 3188 AcroRd32.exe 92 PID 3188 wrote to memory of 3280 3188 AcroRd32.exe 92 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 3488 3280 RdrCEF.exe 93 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94 PID 3280 wrote to memory of 4016 3280 RdrCEF.exe 94
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\ae2d037bdda1282fe1a48773d4186cdf_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:3188 -
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:3280 -
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=48DAE98EABFBC99A3BB90A0AD7E98AC2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3488
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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=183FAF0E067BB92F8A0747EEF55DFB10 --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=183FAF0E067BB92F8A0747EEF55DFB10 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4016
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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=AFC647C936E41F0C6882DB9210B13685 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2388
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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=C777D76B509BFE9AE3388FB32CDF1398 --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=C777D76B509BFE9AE3388FB32CDF1398 --renderer-client-id=5 --mojo-platform-channel-handle=1820 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4056
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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=1541C28D95C594C784AEBF2457402BAC --mojo-platform-channel-handle=2656 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3612
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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=95C0ADF042F7B4A7356FAD006368D6F5 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2912
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2328
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD55939befd3bfb9507ced64d96fabfb707
SHA1117cb0fc128bd99d5e3e067f9933919b65880e22
SHA25616d5ceb6bcc575b64ed2008443ffc636d7d3f408640809852881b787b1318baf
SHA5126cb42ff2a7f505372b92068697caf86e58db41d0b31e7fbbbdeb057386d38dd67798207d597e5c4aaf2431fab44e671087006cefd86d7794c963bd612bedb3fc
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5