Analysis
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max time kernel
151s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
28/06/2024, 07:06
Behavioral task
behavioral1
Sample
193917f9df05a1ee05427f714e743410_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
193917f9df05a1ee05427f714e743410_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
193917f9df05a1ee05427f714e743410_JaffaCakes118.pdf
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Size
50KB
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MD5
193917f9df05a1ee05427f714e743410
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SHA1
0e14fc174adc7089d9ebc3e758149bb75cfbe4ba
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SHA256
1963ce527dd76cdf7cc146dd9e515ec7683ddda551ca00847ad95f162376356b
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SHA512
1f3f5edde8d7e86f2eae1ae634c4f3767c73807b605d143f76e6c22497a32c04423a282322ccc7eac86abf9596a501c81f98f94dc1d950f818216517eacb8052
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SSDEEP
96:fzQCD6wAJW1tLmekqfITpmO4LIhw9541s9tfnFOmRh9GlhgG7R2iVlqII/5KmtpY:L36hW1sRr44++
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.
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-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4404 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe 4404 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4404 wrote to memory of 4324 4404 AcroRd32.exe 95 PID 4404 wrote to memory of 4324 4404 AcroRd32.exe 95 PID 4404 wrote to memory of 4324 4404 AcroRd32.exe 95 PID 4404 wrote to memory of 3552 4404 AcroRd32.exe 97 PID 4404 wrote to memory of 3552 4404 AcroRd32.exe 97 PID 4404 wrote to memory of 3552 4404 AcroRd32.exe 97 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 3988 4324 RdrCEF.exe 98 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99 PID 4324 wrote to memory of 2808 4324 RdrCEF.exe 99
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\193917f9df05a1ee05427f714e743410_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:4404 -
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:4324 -
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=8FF2BD27E8B8A8EC8D12C60B33F68221 --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=8FF2BD27E8B8A8EC8D12C60B33F68221 --renderer-client-id=2 --mojo-platform-channel-handle=1716 --allow-no-sandbox-job /prefetch:13⤵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=9693CEB67F397D711B5762CD514C02D2 --mojo-platform-channel-handle=1924 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2808
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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=5D2870BCB23EF75FD69B09C6AF5644BC --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=5D2870BCB23EF75FD69B09C6AF5644BC --renderer-client-id=4 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job /prefetch:13⤵PID:1836
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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=3699FC53BFD1B9D1112CD8910C302664 --mojo-platform-channel-handle=2548 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4496
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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=FD319895F683E297712B7C16A6769221 --mojo-platform-channel-handle=2032 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:220
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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=BB2986AAFBB092C540022E15D09F0389 --mojo-platform-channel-handle=1960 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3880
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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" --backgroundcolor=165140432⤵PID:3552
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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 --no-appcompat-clear --mojo-platform-channel-handle=1312 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:81⤵PID:216
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5c43e3b6580688b82272fe96b57f763fb
SHA1fe30fa605cec7625d2f012a6fd7d60dfa50c15dd
SHA25613e20dde20e356d051d4bedb3054e7ce42495da9e568a02c71c459af50894e09
SHA51250cc95cea3917b21831e0675f6caa1e342c061005196887c778351501557a25db8926d50d2d2bcaeae59909066d1b31e6c3dbd616bfd70f6b3c4b15f68e2af41
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
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Filesize
64KB
MD544f4cca7af79967765e90dbdaa7a2d84
SHA1d5b10e0c31ea482da5397973f65e0c97999e5641
SHA2567d89194616353b1e7866dddcbbf79fde953deccc7b84e102c1577e16d77ca30b
SHA512c9a265dace3c54a25b1ca1a44f96bcc456f932d7a3699d959b3e17802b1afe21087d53de8e2fae4edded2151c34f28a9619682e9610523149267d52b207a10c6
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Filesize
12KB
MD5132a56906b924f972c15bc85ec7217c6
SHA1a0fa2d1dc73a8be0431102a7e99506d1d43f1736
SHA256e22059aff83d3e7abb4a0a2bb0337752b948a9dd40f1409986a3a40c53740ff2
SHA512e07d8e9c4c415774983ca6434264be69b0679b6c7bd854a783c78c6495b7509b62f9a33a531156f78e38b40f8084eae4b0a9ede69f528c96106294f889c46a90