Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04/10/2024, 08:38
Behavioral task
behavioral1
Sample
129c593cd021c6248d200ba621caf474_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
129c593cd021c6248d200ba621caf474_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
129c593cd021c6248d200ba621caf474_JaffaCakes118.pdf
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Size
12KB
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MD5
129c593cd021c6248d200ba621caf474
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SHA1
a7248b4cc97094c76a842b0c03bb3e9a6d66cbcb
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SHA256
97525b14de73b8b6536aebf8ae58476c48bdf942fda1efb8e5038ee33cf701af
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SHA512
c554ca59c3230f0d8089ead1fea2f696552d2e49cbccafca265117d8469b00f40238d4203d89a3c6340461d2b9cc618a3221ae77b5a4d41ffb31e8eeb3bcfdae
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SSDEEP
384:6hzaNwAO9GiJlDmlAloSAhmbZ9/AQi/60G7J8vKIs:ahZGirHAhmbZ9oQC6dJiKH
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 AcroRd32.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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3536 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe 3536 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3536 wrote to memory of 3704 3536 AcroRd32.exe 82 PID 3536 wrote to memory of 3704 3536 AcroRd32.exe 82 PID 3536 wrote to memory of 3704 3536 AcroRd32.exe 82 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 1424 3704 RdrCEF.exe 83 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 RdrCEF.exe 84 PID 3704 wrote to memory of 5108 3704 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\129c593cd021c6248d200ba621caf474_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:3536 -
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:3704 -
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=782ACBD0C28AD85575947FE97666ABE5 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1424
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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=3AA41B0F88D1ADA2EC2C489F44030AA4 --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=3AA41B0F88D1ADA2EC2C489F44030AA4 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5108
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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=4A1B422F2433D0A6F39D18598DD293E7 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2764
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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=09A6ED73F8B95F3A57265A1ED1EB8C01 --mojo-platform-channel-handle=2436 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1100
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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=7D3EB71C6EF98BE72C3A4DC3B2718DF7 --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=7D3EB71C6EF98BE72C3A4DC3B2718DF7 --renderer-client-id=6 --mojo-platform-channel-handle=1988 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2164
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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=19B7A6BAD8192561A51EF7D2938965E5 --mojo-platform-channel-handle=2704 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1204
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4572
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD57da08dd4d2bbf6444c45b23bde36bc3d
SHA14dcf03b57fadc18ae84d1c75741bde8d3d962599
SHA25624a1eb9efdb9953883bd41762f74e09eb057563c72cf7db67c93ed9d810de45d
SHA512f76354e12409e5a5be5be0fbf07ab4f00232a60c493427f565549ccd4b7c3157a70beb8c67926c31fd87e22aa7aad572c358f65933e0d5bc3d4b05725da985ac
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5