Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 05:36
Behavioral task
behavioral1
Sample
ae0c4f18522de3314ceae71ddf6b8613_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ae0c4f18522de3314ceae71ddf6b8613_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ae0c4f18522de3314ceae71ddf6b8613_JaffaCakes118.pdf
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Size
88KB
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MD5
ae0c4f18522de3314ceae71ddf6b8613
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SHA1
d0bf12edf381aff8f869fb4b1f4ae85f341509af
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SHA256
4406aafa49da5812532792e4250e2c74c2fb682edc71dbf59748c7acc906d84e
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SHA512
3d03a5a4e2fc1ff8ff7926fbe0294f61d6c6f4114767fa761e5a19435ee9a29d76a64790f4ea789acdda105128f266a2745cc0a8184c5c3d6275145518d5a99a
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SSDEEP
1536:fL7boyq6tNp2sln6WNe5PgHLJx7qkWt1+yLuOH6j2STjgEjEOAWHpOvTW7MX8b+6:zNtN9l90OtxpWt1+yLPwtSvk+DkrZ
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 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 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-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4416 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe 4416 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4416 wrote to memory of 4940 4416 AcroRd32.exe 91 PID 4416 wrote to memory of 4940 4416 AcroRd32.exe 91 PID 4416 wrote to memory of 4940 4416 AcroRd32.exe 91 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 3664 4940 RdrCEF.exe 92 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 RdrCEF.exe 93 PID 4940 wrote to memory of 4064 4940 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\ae0c4f18522de3314ceae71ddf6b8613_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:4416 -
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:4940 -
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=78B62F00770A7452BF74C333F08C99D5 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3664
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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=19EDBE8AD5500B322EE17155DCFD284D --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=19EDBE8AD5500B322EE17155DCFD284D --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4064
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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=F60E97C32166B207A19A2DCA0753786B --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2680
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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=74FEE6D8CC4F1BC8125E7A9C13F2F7CE --mojo-platform-channel-handle=2416 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1260
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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=E9035A96DD9C73190ED8FE1C6512852C --mojo-platform-channel-handle=2108 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3940
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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=C22F27682223E408946CE30FE2EF8D28 --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=C22F27682223E408946CE30FE2EF8D28 --renderer-client-id=7 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4836
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2004
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5b824c1868e836a804b94990ecad41a46
SHA125c01e1686d410ed44bb7187d48ee60ab08909b4
SHA256e90c79e2cdd8fb2adf293ec07e6ef456916a9688d50ee4a08a068ff73b0b7044
SHA512925919d16db687cfc3d7094aa47afc422c7603de027fadf0f366d8c0cb8cf718de72cfbef4cb683ff1212c03f8ec8d7df8b3dcb9357cdee3c82410e0938290bd
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5