Analysis
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max time kernel
103s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
16/03/2025, 05:24
Behavioral task
behavioral1
Sample
JaffaCakes118_79058e4acfd0b187d3658a570303343c.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_79058e4acfd0b187d3658a570303343c.pdf
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_79058e4acfd0b187d3658a570303343c.pdf
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Size
1KB
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MD5
79058e4acfd0b187d3658a570303343c
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SHA1
750e249230857d470b6d0a93ec5ad244a69de90f
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SHA256
4b6ee5c360dd1476f6bfd97538ca0d24159f5299ce75b1d5ac11c1a9670ae4b0
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SHA512
31e1b37a6c893b174711fa02824f241cebb4e1e1d3b82026c8d1111eabd7b5c2212a249c877baf6ca9c5600fa1509f8caae32e1f3db8acfed1144bae553cd323
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 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 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-1-5-21-3342763580-2723508992-2885672917-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5132 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe 5132 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5132 wrote to memory of 1568 5132 AcroRd32.exe 88 PID 5132 wrote to memory of 1568 5132 AcroRd32.exe 88 PID 5132 wrote to memory of 1568 5132 AcroRd32.exe 88 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 648 1568 RdrCEF.exe 89 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90 PID 1568 wrote to memory of 4064 1568 RdrCEF.exe 90
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\JaffaCakes118_79058e4acfd0b187d3658a570303343c.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:5132 -
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:1568 -
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=FFF2CA7614589C7884E18A44C6194364 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:648
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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=438824F915C0968AF32FEE4AA07FC31F --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=438824F915C0968AF32FEE4AA07FC31F --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4064
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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=ED9B19F9AFE042ADB70680BF9CF64C60 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4120
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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=E6C6603F7D6F23D69C268296DC246ECC --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=E6C6603F7D6F23D69C268296DC246ECC --renderer-client-id=5 --mojo-platform-channel-handle=2108 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4656
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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=260F7F0A52002072A2935E8C75FB7238 --mojo-platform-channel-handle=2448 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4844
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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=69773253A65D90B7EB3EF10EE2CA8661 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1448
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3568
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5bbf3f8f2bfe9e263e407c95ee48bad16
SHA1419b047fe657e1425a4130bbc83e3b986e0a6482
SHA2565b5ef044732822903babf33fd81d47b5979f40b454064dcc47cbf692a4e4e620
SHA512eb48e2d57b4f56f78643af791f5b7fc351b4ad86defd9bb441da47c72b851bc131eeee30d3d159cee2ed34226b9ac3cb6f9c206b7d905d26cc49292260b56346
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5