Analysis
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max time kernel
96s -
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
15/09/2024, 00:47
Behavioral task
behavioral1
Sample
e15f6769b8bdfe7882c5e5e7ca30588f_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e15f6769b8bdfe7882c5e5e7ca30588f_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
e15f6769b8bdfe7882c5e5e7ca30588f_JaffaCakes118.pdf
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Size
43KB
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MD5
e15f6769b8bdfe7882c5e5e7ca30588f
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SHA1
6a95be26701ee1aedb5991ec645b31982c307216
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SHA256
6741d57113f407adc9575ff54a1536afb9e8ffdada7e8041d1d80f77fb5dcb7f
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SHA512
af347bc9e95f97536ad690cb2fc7e5645a431fcfcc7433c9a474cbced44f1d25d68c8e1bbcb375794b41ebd98fcfac046bb7cc6438b5262a42933fe75ee9c211
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SSDEEP
768:PgGzpDl7JTJ/SEq1IffuxyIVxUigEQdcaVEid/WfMmNIlotqD+C/7i:4GFRIZZgEYFvpWfzI57i
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 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 -
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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4148 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4148 wrote to memory of 6072 4148 AcroRd32.exe 90 PID 4148 wrote to memory of 6072 4148 AcroRd32.exe 90 PID 4148 wrote to memory of 6072 4148 AcroRd32.exe 90 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 6116 6072 RdrCEF.exe 91 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92 PID 6072 wrote to memory of 5888 6072 RdrCEF.exe 92
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\e15f6769b8bdfe7882c5e5e7ca30588f_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:4148 -
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:6072 -
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=EFFDD4295177680DB09C22603428A5E9 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:6116
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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=9C07DEDC14B9CC71B8EE67939097CFB5 --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=9C07DEDC14B9CC71B8EE67939097CFB5 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5888
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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=E307C2389A8016B44F530E729FBC23C4 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1468
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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=977E449AD4FA2C9C50911BEAA78C6E4D --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=977E449AD4FA2C9C50911BEAA78C6E4D --renderer-client-id=5 --mojo-platform-channel-handle=1868 --allow-no-sandbox-job /prefetch:13⤵
- 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=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=BC26B8321DEB0C660396C7A52BA6787C --mojo-platform-channel-handle=2652 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3060
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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=ABA81DA4D389224C0FC3C937B5477218 --mojo-platform-channel-handle=2388 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1812
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3300
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5f6fef32e202a1d3a1b8a661ce3533cc6
SHA115381c277bf687cd92b2dd660f22229ba81a8312
SHA256681a9a8835bff40aadd44e57de2b766e1ff9fc9e9e1074a12d2e849cacdfaa41
SHA512dc26cab05016b31bab3001a81788ab952c7d677a167f04a9f7d592eb0b4f0acdfff86b74d2a353ffd4cad8eb60fa3d89ddc9d1cae83daa8f387291b784c8c2a2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5