Analysis
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max time kernel
125s -
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
24-06-2024 10:18
Behavioral task
behavioral1
Sample
07ed23df5a663a1b7670816877017890_JaffaCakes118.pdf
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
07ed23df5a663a1b7670816877017890_JaffaCakes118.pdf
Resource
win10v2004-20240508-en
General
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Target
07ed23df5a663a1b7670816877017890_JaffaCakes118.pdf
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Size
12KB
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MD5
07ed23df5a663a1b7670816877017890
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SHA1
461b3b873ab8e8b315df2d916928df8fe31c6886
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SHA256
f043e4e8410c3c02e795ce0e51dc4c5a361877f672bbbbe47d5421c2abc08ccb
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SHA512
c062c1409e9ee56deab514f301df76e9def5371512fec79136b74e5d40064ba8f0e32bfd5242c267bbe8d99e5c8dcc1f418d5d4a61c3ec94e11ed33d7afbbba1
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SSDEEP
384:6SgdEAn4E1px6kWZ2m4AHV4f8RBdOp9O8bnl+LHQqQMiXd:6SgdEcn1px6kWwYySLIOsnl+LHQqQpt
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-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 3024 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
AcroRd32.exepid process 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe 3024 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 3024 wrote to memory of 2608 3024 AcroRd32.exe RdrCEF.exe PID 3024 wrote to memory of 2608 3024 AcroRd32.exe RdrCEF.exe PID 3024 wrote to memory of 2608 3024 AcroRd32.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 2752 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 RdrCEF.exe RdrCEF.exe PID 2608 wrote to memory of 4168 2608 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\07ed23df5a663a1b7670816877017890_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:3024 -
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:2608 -
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=38499DB3FC74562929B40D72BEEFA028 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2752
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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=6F7AA79DDFDA8E11A7F42425C664ABA8 --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=6F7AA79DDFDA8E11A7F42425C664ABA8 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵PID:4168
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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=F15EF1789E16092EC9F9CAC9833E1826 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4784
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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=EB244AE55355F6ADF353812997D6ABD6 --mojo-platform-channel-handle=1936 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1016
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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=B73A40180E71E3AD3D7F78648CF3F3C2 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2488
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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=A75A59209FD64E6CBBCF36BFBDA161FE --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=A75A59209FD64E6CBBCF36BFBDA161FE --renderer-client-id=7 --mojo-platform-channel-handle=2432 --allow-no-sandbox-job /prefetch:13⤵PID:1728
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5108
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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=3148,i,1697479186275492802,18058102846092193784,262144 --variations-seed-version --mojo-platform-channel-handle=3744 /prefetch:81⤵PID:1428
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD535fccb0822c56680eaf046d567684792
SHA1c1eb1b03e91efe97c90942260eed15fb35c05798
SHA2568ff6ae145164594b70da87ad9d8795926d0a8ecdb8b811db49702f5acad34b92
SHA5120b323994dc7dc9c98def44aba13584872c967ed4708293b8d2d810593f621c273b2d44e7245f4a569eb6b856242d5df2198e166ac081f40944c0c60ec1e486c2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5