Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
24/06/2024, 17:06
Behavioral task
behavioral1
Sample
09c3fcf59cca63518086ba7f3f6515ee_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
09c3fcf59cca63518086ba7f3f6515ee_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
09c3fcf59cca63518086ba7f3f6515ee_JaffaCakes118.pdf
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Size
93KB
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MD5
09c3fcf59cca63518086ba7f3f6515ee
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SHA1
cb5926bc0455df6d456d2faea73a725664322ad1
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SHA256
b10a66cae06fae1153d9ecac903d9f73617eeba5e04cf74d3adaa0c368334223
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SHA512
f6ae60b5046fdbe743bb88a026bfe71dbc15034120246423f84eb5d52e94246a5c287824bf76c704fb3e44d9e5a09ae4f5200f98784941dafa2290ef8d206cc6
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SSDEEP
1536:YyzwkJq2tbjnD9WBP0mgUhrOdXmKBsN8u7S9GQDufkW5XI4LZMWapOtQ2tU4z:lwmq2Fj0l3rwmDN7SsQiF4c9tQ2tf
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 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 628 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe 628 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 628 wrote to memory of 3876 628 AcroRd32.exe 93 PID 628 wrote to memory of 3876 628 AcroRd32.exe 93 PID 628 wrote to memory of 3876 628 AcroRd32.exe 93 PID 628 wrote to memory of 2424 628 AcroRd32.exe 96 PID 628 wrote to memory of 2424 628 AcroRd32.exe 96 PID 628 wrote to memory of 2424 628 AcroRd32.exe 96 PID 628 wrote to memory of 2252 628 AcroRd32.exe 98 PID 628 wrote to memory of 2252 628 AcroRd32.exe 98 PID 628 wrote to memory of 2252 628 AcroRd32.exe 98 PID 628 wrote to memory of 2712 628 AcroRd32.exe 100 PID 628 wrote to memory of 2712 628 AcroRd32.exe 100 PID 628 wrote to memory of 2712 628 AcroRd32.exe 100 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 3308 2252 RdrCEF.exe 102 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103 PID 2252 wrote to memory of 5116 2252 RdrCEF.exe 103
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\09c3fcf59cca63518086ba7f3f6515ee_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:628 -
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:3876
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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:2424
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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:2252 -
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=C9BE80A4D1CCCB32BC123AE38720047B --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3308
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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=1EF214D3DBB7AB9DC9414659AA765343 --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=1EF214D3DBB7AB9DC9414659AA765343 --renderer-client-id=2 --mojo-platform-channel-handle=1776 --allow-no-sandbox-job /prefetch:13⤵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=8CBC8618417E8E9DF158CA9B63A25440 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1692
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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=222BF0CF15EE512596CEA635D0D47677 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1316
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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=F54E832CA4C78E504F7012CE253BE0BD --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2712
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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=946657FAA0067B57C1E6BDBC22573971 --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=946657FAA0067B57C1E6BDBC22573971 --renderer-client-id=8 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job /prefetch:13⤵PID:1604
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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:2712
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4168
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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=3912 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:81⤵PID:1316
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5562c282eadd217193d3159a71b9d3e12
SHA1d4d4cbc9094aa36d49d65f480394bf78e83a16a9
SHA2566f483eec0765f338751c55a7f2a89c2077c283a467aa495e064d5908bb31ff11
SHA512b32058b317372e2d7f8d5b738f8bc6063faddc39bd9f2085755d16ffafddd414149794aa9a1385ff586bd2be644e70a3ae37b03eab8b32644ddfd1cf49a2e3d6
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e