Analysis
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max time kernel
133s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 02:12
Behavioral task
behavioral1
Sample
69686ba3e2dcdaf594915d3b63a8da63_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
69686ba3e2dcdaf594915d3b63a8da63_JaffaCakes118.pdf
Resource
win10v2004-20240508-en
General
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Target
69686ba3e2dcdaf594915d3b63a8da63_JaffaCakes118.pdf
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Size
33KB
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MD5
69686ba3e2dcdaf594915d3b63a8da63
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SHA1
58f2b6f11a3a7af66ffa0777411fd627206021b3
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SHA256
05ff21c41f5eefea99e6f5ef0aadb4897d01df2159a19272f5c60ab4611b2e5c
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SHA512
d9cc597aa9271b045e49cbda391e1fcad740bd8cdedf530fdf8c656edad78944aae3510c056478858120c8e3c4b6c3b0b8255f23d99af28ba2c290609cd24bec
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SSDEEP
768:ngGzpDlDGFqABwEBTLUiFuwRXgNQNypY03YgLlLcnN4P3Yd:gGFh/pY0ogLdcn+3Yd
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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1836 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe 1836 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1836 wrote to memory of 1040 1836 AcroRd32.exe RdrCEF.exe PID 1836 wrote to memory of 1040 1836 AcroRd32.exe RdrCEF.exe PID 1836 wrote to memory of 1040 1836 AcroRd32.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 1140 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 RdrCEF.exe RdrCEF.exe PID 1040 wrote to memory of 384 1040 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\69686ba3e2dcdaf594915d3b63a8da63_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:1836 -
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:1040 -
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=55B92F336D0FC86976762FBBC78786F7 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1140
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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=3F0B89D210A83404650B8911704646CE --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=3F0B89D210A83404650B8911704646CE --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:384
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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=26A0FCC34BE602872169D89779E34527 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2228
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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=305A3E5C6E5DFC7EF16278901E970874 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4928
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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=6471042A9770B9320DA58429AFCFDE58 --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=6471042A9770B9320DA58429AFCFDE58 --renderer-client-id=6 --mojo-platform-channel-handle=1848 --allow-no-sandbox-job /prefetch:13⤵PID:4524
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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=45238B85E8C198DD9E75E9A55357919E --mojo-platform-channel-handle=2744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2304
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1080
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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 --field-trial-handle=3924,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=4256 /prefetch:81⤵PID:3044
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD56bbaabd2b7b5841e0b32f8769772d976
SHA1bc732eec6842e22f09e86f88634834ac40ab968f
SHA2564c91a28aedfd671a3f0ef29fadd99f2fa5f9af63110a78c2f225114f99f95cc8
SHA51231419deb250e89fb93f57ebe5c5523617cc44fc398e988e7fbdb91c16809382e6546d81411e4347e63bdb7b935e11fb5b6a942815c99ecd2c7f1008d641bf07c
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5