Analysis
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max time kernel
94s -
max time network
132s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
11/09/2024, 23:27
Behavioral task
behavioral1
Sample
db69f28fffb64423157cb772986f74ca_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
db69f28fffb64423157cb772986f74ca_JaffaCakes118.pdf
Resource
win10v2004-20240910-en
General
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Target
db69f28fffb64423157cb772986f74ca_JaffaCakes118.pdf
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Size
49KB
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MD5
db69f28fffb64423157cb772986f74ca
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SHA1
edc58922a53cd611d8ba84072262b30490903361
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SHA256
8b67b574e13fdec5da10b427afa61816ef38e225f77407a54c660700654eff8e
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SHA512
4d3dcb027196036ece3e14455508dac41f58f78529d1687f72074eb7bf750d81807da2049fbaafc30ea916b59190e6b82385bf548c9931c3d7316afdc63dab32
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SSDEEP
1536:mJGzPXR3/kTSSYMpDz2gFtNrQ6BVeXjWZPz:YIh3/kTpZige6B0WZ
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-1-5-21-2629364133-3182087385-364449604-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3512 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe 3512 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3512 wrote to memory of 4504 3512 AcroRd32.exe 86 PID 3512 wrote to memory of 4504 3512 AcroRd32.exe 86 PID 3512 wrote to memory of 4504 3512 AcroRd32.exe 86 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3600 4504 RdrCEF.exe 87 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 RdrCEF.exe 88 PID 4504 wrote to memory of 3312 4504 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\db69f28fffb64423157cb772986f74ca_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:3512 -
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:4504 -
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=E9653DBDC70BFBD792A6BCE7DE62EC9E --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3600
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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=F500A3E822CF7B9995F747B8F37F6C77 --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=F500A3E822CF7B9995F747B8F37F6C77 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3312
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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=94331CF927F0FA62742987697A190937 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3192
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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=AB76EB0773C229C06E91ACC3F47DCC36 --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=AB76EB0773C229C06E91ACC3F47DCC36 --renderer-client-id=5 --mojo-platform-channel-handle=1872 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2264
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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=10E1534D39DD8769CF5BBC4D7765D6C1 --mojo-platform-channel-handle=2452 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4616
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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=D986D86BB7289381515773F61FED5747 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3320
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1184
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5b59d239bff285d49d50dc8793ed9fc75
SHA1acf8eadb16659b81cb61c1ca888c984539cfb268
SHA256592a5995c37eb3dacbc5fec0d402aecbc7c8177e8e0f0923bce92175ba5eaa86
SHA512cea4a72a0701b3f0d79846175787ef94aacd37077951e6c3938ec1d6aef9145ecee6306404c9c6a949e0be3e480c4c1e760216982b5a0e00e7492e54db823b2c
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5