Analysis
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max time kernel
141s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2024, 22:46
Behavioral task
behavioral1
Sample
3c6ce7fbb60516eb7a09f39f45ecce75_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3c6ce7fbb60516eb7a09f39f45ecce75_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
3c6ce7fbb60516eb7a09f39f45ecce75_JaffaCakes118.pdf
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Size
79KB
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MD5
3c6ce7fbb60516eb7a09f39f45ecce75
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SHA1
23df29d138c7b1a25fb2218748f593752cc5751d
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SHA256
7b8c0a0d5bc66407951ad7c0a38a5d163bcae226c8ffa652c9e0b5c90ac8e38f
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SHA512
b976f89f7130088ae5447c75c9fd1217a7959774d7f23cc5aa9ce7406a4e3648f8b500171dff1fee076c2384b8b20116a87e9b8316faadb61a8a9ffbb4020bff
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SSDEEP
192:uQLdgBO3X/Pj28BoPjg1JAPyqiM8n7vYOJ7JoeFiNyAK5NG264ivrE:ttPj25PjYqiM87YE
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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3452 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3452 wrote to memory of 4276 3452 AcroRd32.exe 86 PID 3452 wrote to memory of 4276 3452 AcroRd32.exe 86 PID 3452 wrote to memory of 4276 3452 AcroRd32.exe 86 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 4052 4276 RdrCEF.exe 87 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88 PID 4276 wrote to memory of 3460 4276 RdrCEF.exe 88
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\3c6ce7fbb60516eb7a09f39f45ecce75_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:3452 -
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:4276 -
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=213D2903DD01B047EA0CE983098482C4 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4052
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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=6B057B91F0507E88938F7C68E97381D8 --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=6B057B91F0507E88938F7C68E97381D8 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3460
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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=2F7B5FF3BA38AF16FFC291C11B244D3A --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3124
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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=F493D5D2BDF5EE3973C162FCAB476398 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4612
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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=89E3BC7B792D1806CB9C61DE60DEB124 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3656
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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=D91CB48B9CF8272E2D5E72A76BE7A2ED --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=D91CB48B9CF8272E2D5E72A76BE7A2ED --renderer-client-id=7 --mojo-platform-channel-handle=1884 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2732
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4560
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5aed8aa63c25f7ce05313a7e6ddf5a1f9
SHA1ec7c8462e23f8c5985d118f4f7927bc4e2e32089
SHA256705e7d6beaf5c3891e415300906eb3e354e57e34be54f4ec0cda8046f6cd4e21
SHA512fc80b71944507204560352d93410b6ad9e71c4c002604aec6d595b963daf5b95f42eeabd031022693982b52e7065fd1a5f9c6fd93747183192f823d497cebbcd
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5