Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
23/07/2024, 15:49
Behavioral task
behavioral1
Sample
6833c4e4b220376d5a221daccf161d5f_JaffaCakes118.pdf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6833c4e4b220376d5a221daccf161d5f_JaffaCakes118.pdf
Resource
win10v2004-20240709-en
General
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Target
6833c4e4b220376d5a221daccf161d5f_JaffaCakes118.pdf
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Size
9KB
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MD5
6833c4e4b220376d5a221daccf161d5f
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SHA1
2685ff1eefa00e9d39e3820d62862f8c17dfc9b0
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SHA256
489e6051eb453d9c1b6fc90d63f3abfe9d55bda652b349848001d1317e1eee62
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SHA512
27ae5d878574bff192af778464b9108df3b6e80290cf2a398b77f27ff9186df5272b8fdd9a293fd4d40d607e65e186b1ce9594a9c66002884c2aabb989e6a450
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SSDEEP
192:kPz4ULMxLIKXHsfyxhoYoKbbissfCa4+MQIKo1ObKmIrFK+chtddOYJRZRjE5DQ9:kPz4ULMxLIKXHsfC5oKbbxsJGQIKRpIw
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 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 -
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-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2444 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe 2444 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2444 wrote to memory of 5012 2444 AcroRd32.exe 90 PID 2444 wrote to memory of 5012 2444 AcroRd32.exe 90 PID 2444 wrote to memory of 5012 2444 AcroRd32.exe 90 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2200 5012 RdrCEF.exe 92 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 RdrCEF.exe 93 PID 5012 wrote to memory of 2352 5012 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\6833c4e4b220376d5a221daccf161d5f_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:2444 -
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:5012 -
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=3488726D10293F81C6E53EE70C44E591 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2200
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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=570365422BEE39174041ADC51D043C98 --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=570365422BEE39174041ADC51D043C98 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2352
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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=CC242CE37049325510304F870AF608C5 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1760
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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=BF9E6442590E3497C47CEA06899617A5 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4524
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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=509B4C6589B1BE23D6EDE6F61D8ED676 --mojo-platform-channel-handle=2376 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3396
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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=C6B19B06C32EEF1A6965787DE50BB4B2 --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=C6B19B06C32EEF1A6965787DE50BB4B2 --renderer-client-id=7 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3176
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1420
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD508dd4d61fbee2de655e47794138e63d6
SHA1f68feafc4e39b2156d9e92a4dc7a62aef49915aa
SHA256e4a9fd6d1dc55bd98905b803ef43a3afd211f35dec65527bb794b081508d6e0f
SHA5129bd6fd6cb0ccc9439f7d1f1e86a32c9360ea220f3afef08ba5ce7e8400dd9a428f906f4e0d516de740ad7a5a3df9178f2239aff549432668bbd4de4cb095c5f7
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5