Analysis
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max time kernel
91s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
21/09/2024, 15:20
Behavioral task
behavioral1
Sample
f0148c804b8a561588a18d810c5846b2_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f0148c804b8a561588a18d810c5846b2_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
f0148c804b8a561588a18d810c5846b2_JaffaCakes118.pdf
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Size
12KB
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MD5
f0148c804b8a561588a18d810c5846b2
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SHA1
744568335a7d2ee7fbd467f5f270f2167cba344f
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SHA256
abc4fabb56400fbf7ee0b0b461c5b353fc047c1607fa909195fb397afde6fb87
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SHA512
44d32cf7a427872118e4d113ed1613eb868d7ed03b1db455b27ab42a795f54a8fa218580b69a75aa762bb9b4bea9e7d2c39a017084acc83ddb90ae15a3ae55fb
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SSDEEP
384:bONbedw+lJ5hdqGx7ZzwG34A9yUst/I3cv8x98xobKk63:zdqGx7ZzwG34AUf8b8xr
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 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 -
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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1448 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe 1448 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1448 wrote to memory of 4520 1448 AcroRd32.exe 84 PID 1448 wrote to memory of 4520 1448 AcroRd32.exe 84 PID 1448 wrote to memory of 4520 1448 AcroRd32.exe 84 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2976 4520 RdrCEF.exe 85 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86 PID 4520 wrote to memory of 2124 4520 RdrCEF.exe 86
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\f0148c804b8a561588a18d810c5846b2_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:1448 -
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:4520 -
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=73BB700B7EB26C86BCF3867CB1783A5D --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2976
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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=7E9D74FDF52ADC31EC1E206C6874705C --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=7E9D74FDF52ADC31EC1E206C6874705C --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2124
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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=8105BBEFE74C82D05EE1675E0726CBCD --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1816
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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=E04DCDEE51285B9D4F58C528C8C4A23B --mojo-platform-channel-handle=2428 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:912
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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=07514E3D56028D299E1729367281DF83 --mojo-platform-channel-handle=2360 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:456
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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=96A08A4F37DEFA728909775632B35187 --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=96A08A4F37DEFA728909775632B35187 --renderer-client-id=7 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3396
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3284
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5b614c7ad92a8268b3eec75f4eab4437f
SHA1bbaa7f0cee75ffce7b682da8ed5e9e70c5b88f3c
SHA256b945930c1f7f47c362f97f2bdb27e4401bf00e0668ae405ee70ce6d240412ecf
SHA512657d00720ddb0871bbfa39c20b088debede796eca01b4bdf6607c3a908c71327df8615b1e5b3be08767f08838a8680439268845d60747798e7db4b291dc50111
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5