Analysis
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max time kernel
95s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19-09-2024 06:18
Behavioral task
behavioral1
Sample
eabef212b03fd6ec502b08908683724d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eabef212b03fd6ec502b08908683724d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
eabef212b03fd6ec502b08908683724d_JaffaCakes118.pdf
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Size
43KB
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MD5
eabef212b03fd6ec502b08908683724d
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SHA1
09c39386e7d962cce4a61d2fdaf41f8e45a38366
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SHA256
5511558203407c5c2813efd4f550373a0bf0611b58d23724d4f6825d32a8bbfc
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SHA512
b3a89cdfcdc472da8284ccd2fde8ca184bbcc81c1ca026388433933ab1dcd75e1df915cac8e584a4e32e633b96f6b18729ab8764f9049487bdd3b17ba7b39f4b
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SSDEEP
768:FB2ZxzVdoz1YvC6XV7De7u86Ey3urvMrTdbwryY1pCToieKEmb7AQ6UUA3lrXkfA:Fkv7ozgly7QNgV8s0go
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe -
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-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2496 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe 2496 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2496 wrote to memory of 3000 2496 AcroRd32.exe 82 PID 2496 wrote to memory of 3000 2496 AcroRd32.exe 82 PID 2496 wrote to memory of 3000 2496 AcroRd32.exe 82 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3936 3000 RdrCEF.exe 83 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84 PID 3000 wrote to memory of 3964 3000 RdrCEF.exe 84
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\eabef212b03fd6ec502b08908683724d_JaffaCakes118.pdf"1⤵
- System Location Discovery: System Language Discovery
- 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:2496 -
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⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3000 -
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=55533C8CA98002BC3F114C044114206F --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3936
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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=9F52D617F4B98D283B9EE5AECB90EC53 --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=9F52D617F4B98D283B9EE5AECB90EC53 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3964
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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=7B26B10BB405EEE05CF6F4CEA1C53F79 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4616
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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=CE1A00BADF82BB18DE427C4FC425B0BD --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4284
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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=B8E2957BE370EA4CDF9E9E5E944EB78E --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=B8E2957BE370EA4CDF9E9E5E944EB78E --renderer-client-id=6 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4484
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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=187F0691997250B1F6640B596396157D --mojo-platform-channel-handle=2768 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2464
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1780
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD580d0c4f8d8911e20b49ba296e92a9fe2
SHA1e0ad5c5829a0d37e877b12b9c19526d2dff063d8
SHA25603d494bd730ed25b3a764256d403b5a9ae6f1916c74ae1ace58169b4b1299b3e
SHA512b79680ddc57c5bab84e80a758909bd3c1efb0982c228faae7d6d3f9f84b93ad3c6f483055e405d68096c39b5df0d902a26805c6af9ff4593d6a835434cc3b5a3
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5