Analysis
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max time kernel
96s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03/10/2024, 02:14
Behavioral task
behavioral1
Sample
0d72b3f9968aeadba8e117c1c36f2ec6_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
0d72b3f9968aeadba8e117c1c36f2ec6_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
0d72b3f9968aeadba8e117c1c36f2ec6_JaffaCakes118.pdf
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Size
81KB
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MD5
0d72b3f9968aeadba8e117c1c36f2ec6
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SHA1
a6d6d0620e681be4bd9c1e8b2ee207f23e590793
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SHA256
d77a2a684db598aa5adccd37ab475601564f3476ca11da73fcfb02be73d6bd16
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SHA512
cbad54ce0e7d9d0de2eaf42cd6861b77d84ca0f3e75699e20e210df6723599b63e0848aab29298070a7db8f46aba606b09b04d511916a22ad93494bd91289d83
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SSDEEP
1536:/n3Qqg9HGu6i85qjFGyGFPh8oN1C08Kek53pVW6pOu26WQVlA+bNNEIokz7F4Tg:vjgHGu6i8QBt4Pysle83pGu22VlJNEvY
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 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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.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 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3160 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe 3160 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3160 wrote to memory of 4256 3160 AcroRd32.exe 82 PID 3160 wrote to memory of 4256 3160 AcroRd32.exe 82 PID 3160 wrote to memory of 4256 3160 AcroRd32.exe 82 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 2748 4256 RdrCEF.exe 83 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 RdrCEF.exe 84 PID 4256 wrote to memory of 3052 4256 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\0d72b3f9968aeadba8e117c1c36f2ec6_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:3160 -
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:4256 -
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=EED2FE995CFC0F4F00D193697C7CAAE6 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2748
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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=B05F7E64A1DABF8FA8438CFA1723ECCE --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=B05F7E64A1DABF8FA8438CFA1723ECCE --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3052
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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=AFA04B7FF06627D9479861519AA31CED --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2268
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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=E48CC8295E80239695FBA97488AD0A8A --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:116
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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=A29A61F96E1D9C408D4B53AF28D9E983 --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=A29A61F96E1D9C408D4B53AF28D9E983 --renderer-client-id=6 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4456
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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=B11A8B11B97EE68825A61658E4804682 --mojo-platform-channel-handle=2532 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2872
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5445bddeae62e23fd93e6bda1cadef09d
SHA197f81d7c9aecd3284b4de8efe77654c67f3621e4
SHA256b42a2cf58ce07c8afacb1d0e626d1bc23d3f03d1f7b98de32b9df48a4629d35d
SHA512f96e7120f886a383d2a8fd365afcdcaae2219049f70d644cd59ce4923e9e7b714a28af9f229b9e55432ea6ec41937ba46e420bba9439e88d9dc01ccf29cbe9ad
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5