Analysis
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max time kernel
140s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17/10/2024, 16:44
Behavioral task
behavioral1
Sample
52ad6cf7524dfccf2d236d3bc485bafc_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
52ad6cf7524dfccf2d236d3bc485bafc_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
52ad6cf7524dfccf2d236d3bc485bafc_JaffaCakes118.pdf
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Size
100KB
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MD5
52ad6cf7524dfccf2d236d3bc485bafc
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SHA1
9837f808d3c70aab779fdf6b48f8bec6f5858696
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SHA256
ddb4fa654ecdb39bcf7a858c5522b7539a70f848745523fc15f2a318e52c1c2b
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SHA512
328f1c7a78fd78a3f79049c463971cc1eae66e3c747327d0cfe797bbd0fcb03ba042452e28e14cdffe0bc9862b98a85213a6ec6f92cc5ede9fd0178a9f750dff
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SSDEEP
3072:XgNBH6hSG88zYxo+Bt2JxoBe9CiVi9U77dKJc:8B6R0xvTe8LU770S
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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4908 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe 4908 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4908 wrote to memory of 1784 4908 AcroRd32.exe 90 PID 4908 wrote to memory of 1784 4908 AcroRd32.exe 90 PID 4908 wrote to memory of 1784 4908 AcroRd32.exe 90 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 840 1784 RdrCEF.exe 92 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93 PID 1784 wrote to memory of 2036 1784 RdrCEF.exe 93
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\52ad6cf7524dfccf2d236d3bc485bafc_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:4908 -
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:1784 -
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=3ECD94B6368A6A1203D447EFE85F39C1 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:840
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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=121929154C1A1B17195D1248B56F4D87 --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=121929154C1A1B17195D1248B56F4D87 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2036
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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=D80C951F64794D56309452565D213AC8 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4268
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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=1DD54662C96976AEC4547981B9A27610 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2700
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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=3B50AEBEF4C4B8DC0FF6EC713277876F --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=3B50AEBEF4C4B8DC0FF6EC713277876F --renderer-client-id=6 --mojo-platform-channel-handle=2528 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2952
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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=1F587A6D23C17B05635306D6FD000E2F --mojo-platform-channel-handle=2764 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2236
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2296
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD531a74d04c6ee412769c2f4df12cc1604
SHA148d006d31e582e53e0d173cbfdb2dcc9971f76f0
SHA256bbf0a0a95c6dca0f8429343287fb934964e619cdfa182a2a6ec851fdd8f19eb9
SHA5128abada8eccf5eff1d9e42e682a46cdc784208d92f473db02dc4fe81c85b74c4a30dbd5fd4f1b5f2fd5584e86f9d74d40cda0b359b522971171d0172928ad044d
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5