Analysis
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max time kernel
91s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
14-06-2024 08:33
Behavioral task
behavioral1
Sample
a8c0e505cb10465a2117d95f538b74f7_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a8c0e505cb10465a2117d95f538b74f7_JaffaCakes118.pdf
Resource
win10v2004-20240611-en
General
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Target
a8c0e505cb10465a2117d95f538b74f7_JaffaCakes118.pdf
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Size
40KB
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MD5
a8c0e505cb10465a2117d95f538b74f7
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SHA1
82a6cf6e2319db88b4c81c1fdffc2ab45244138e
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SHA256
8e8a36a41fa49c66fa59a90755f049a07a1adf7369b4ba6be64b609f7dc49fe6
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SHA512
f505be0deb645b5a96da5f85e831095238b7ab3ef44bb68075179cf5e8db1d58f72f34b5ba430cfa3d30ecb0973942d7605b8e6369d3f74c3b1368a5a99caa7a
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SSDEEP
768:qgGzpDoKXg7PrCYENDxcHioFuOmJfOB4n1PSn2qpJC1tobTJrNILlZm20:3GFcNP4n13IJMtovJUlZm20
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 3460 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe 3460 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 3460 wrote to memory of 4996 3460 AcroRd32.exe RdrCEF.exe PID 3460 wrote to memory of 4996 3460 AcroRd32.exe RdrCEF.exe PID 3460 wrote to memory of 4996 3460 AcroRd32.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 2964 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 RdrCEF.exe RdrCEF.exe PID 4996 wrote to memory of 1744 4996 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\a8c0e505cb10465a2117d95f538b74f7_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:3460 -
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:4996 -
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=CA809C63299AE93F686B55A1E15D5A9F --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2964
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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=90608968D9843455F05CC2EFE774A364 --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=90608968D9843455F05CC2EFE774A364 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:1744
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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=27B69A1108263AE2FC91314C861F4800 --mojo-platform-channel-handle=2348 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5116
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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=C2C8BC196106F146C5D5E236698072D2 --mojo-platform-channel-handle=1948 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1716
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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=CC77CF3DF98CBA6A1833F38DB7A39F69 --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=CC77CF3DF98CBA6A1833F38DB7A39F69 --renderer-client-id=6 --mojo-platform-channel-handle=2572 --allow-no-sandbox-job /prefetch:13⤵PID:3772
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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=580FF6C537512CD0849E61D5884DA323 --mojo-platform-channel-handle=2428 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4476
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5ab9fa97101963d5d7d3bdf1c8f478cfa
SHA18b07328e60e4df76d8b375ddcfe5894d76bbc9f5
SHA256f1c739bc6a4437ca92b9596c87228fa48ee40ce43fcb5f427fbabdc20608239d
SHA512394d92f6b3ba1814981196c758372c279ebd63acd5447878f8f8f72242b9866c3d4a27294103ba7b0d23e44333d7aa6e0118fa9e3315883facd1b8ffb9788860
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5