Analysis
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max time kernel
142s -
max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
15/04/2024, 01:55
Behavioral task
behavioral1
Sample
f006b7db4f2028371f895e3c5e42b6c5_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f006b7db4f2028371f895e3c5e42b6c5_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
f006b7db4f2028371f895e3c5e42b6c5_JaffaCakes118.pdf
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Size
76KB
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MD5
f006b7db4f2028371f895e3c5e42b6c5
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SHA1
1df3c0d14a28df1ad55db15ba423031ec07bbdda
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SHA256
0f8bed17bcc47bb554b999dfb54fda9566316ee9adf94be2d901afe8e426110e
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SHA512
2b695f050abf69c1c0b2f08a200e3b61b9e2484aeeca1d1acfc48e2ef1e20b0f9d58e7f2285caddbbb89ec8a085572047c082c924c0f80b0cd998e55e258be28
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SSDEEP
1536:XoaoLv+jRvW+JCvChJ8EEtEzpsS85sWd9gVE0P3ZWXpO/hHcJXA8Bjy:1xW+JAEEtEzpsX3WVxP3T/hMXRg
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 22 IoCs
pid Process 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3304 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe 3304 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3304 wrote to memory of 2096 3304 AcroRd32.exe 96 PID 3304 wrote to memory of 2096 3304 AcroRd32.exe 96 PID 3304 wrote to memory of 2096 3304 AcroRd32.exe 96 PID 3304 wrote to memory of 1524 3304 AcroRd32.exe 98 PID 3304 wrote to memory of 1524 3304 AcroRd32.exe 98 PID 3304 wrote to memory of 1524 3304 AcroRd32.exe 98 PID 3304 wrote to memory of 4628 3304 AcroRd32.exe 100 PID 3304 wrote to memory of 4628 3304 AcroRd32.exe 100 PID 3304 wrote to memory of 4628 3304 AcroRd32.exe 100 PID 3304 wrote to memory of 2384 3304 AcroRd32.exe 102 PID 3304 wrote to memory of 2384 3304 AcroRd32.exe 102 PID 3304 wrote to memory of 2384 3304 AcroRd32.exe 102 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2040 2384 RdrCEF.exe 103 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104 PID 2384 wrote to memory of 2348 2384 RdrCEF.exe 104
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\f006b7db4f2028371f895e3c5e42b6c5_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:3304 -
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:2096
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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:1524
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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:4628
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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⤵
- Suspicious use of WriteProcessMemory
PID:2384 -
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=1A5476B5D6026D3D816C6FD6F12DD87C --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2040
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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=930E34C6AE13C223ED6EBEC67DAFBF7C --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=930E34C6AE13C223ED6EBEC67DAFBF7C --renderer-client-id=2 --mojo-platform-channel-handle=1776 --allow-no-sandbox-job /prefetch:13⤵PID:2348
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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=A2DD5133AF115AD410E7BAEC69F3D747 --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=A2DD5133AF115AD410E7BAEC69F3D747 --renderer-client-id=4 --mojo-platform-channel-handle=2168 --allow-no-sandbox-job /prefetch:13⤵PID:2100
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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=192A20FE62FF0CA655F288C7565D71F5 --mojo-platform-channel-handle=2560 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:656
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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=B8F723B661119695C5FDF11119560B66 --mojo-platform-channel-handle=1816 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4084
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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=0EAF9C2EF1C3BF372C42281D6CAAB089 --mojo-platform-channel-handle=2640 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2236
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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=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵PID:1988
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD58b7387875666f4744da833584e52aebb
SHA1f1d267855623d8e931ad2164b145915ed31feb5a
SHA256e1b0b22d995933ffb626b2bf38b02f6692145e44404b17735412f64e0f5b618e
SHA5121a36d4f7cfa68770357620a2029eae2a3984b61d8fbe950f040a0ee5e0d98ae8ff526cc35fc52733860ccb87b6ab22d60d9be9c0d7697fb0235122d0d053bb53
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
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Filesize
12KB
MD5b943d317081ead0f51fe88b0138b4650
SHA16122adb3b05082ad57e332ed010a197352e6b884
SHA2565c097eacde8a0500ac56fa11886f3733d55bf18aa95a71140a7e898adee197a7
SHA51214d2f2d4659bd51d321039c82da5a4c31f3c088a84b13a42245a3c369e40aa4031b675487dfdca951381e6305b593585108c4c8e64f58337b2fca048d2b89577