Analysis
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max time kernel
141s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
14/09/2024, 22:10
Behavioral task
behavioral1
Sample
e122e1b1a762ce3895408b180fe3f899_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e122e1b1a762ce3895408b180fe3f899_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
e122e1b1a762ce3895408b180fe3f899_JaffaCakes118.pdf
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Size
33KB
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MD5
e122e1b1a762ce3895408b180fe3f899
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SHA1
55628663c5a1e9b8e75201a6d68aae6b98f333b6
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SHA256
a513010db57ce1097cc27c07731004af6650ec7ccb14a858a00e9f3d50e8522d
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SHA512
84f6c178a4c4888bf21c2aa8a267ce3ec5c74429d1cc131fd89d3bfa5814662b2a84a1f4f3cc6f07617cc9df68f974ecc3137c79f8178c70e840939275b8d5dc
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SSDEEP
768:lXuMZmwgCLWar0S7g4NTg/e7fULs7xqD9hLYZSkY89Lj86sTACF:lXFZmGWS0S7g4pg/ezULs7xqD9FYZf1C
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 RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.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 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1280 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe 1280 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1280 wrote to memory of 2524 1280 AcroRd32.exe 90 PID 1280 wrote to memory of 2524 1280 AcroRd32.exe 90 PID 1280 wrote to memory of 2524 1280 AcroRd32.exe 90 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 4184 2524 RdrCEF.exe 91 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 RdrCEF.exe 92 PID 2524 wrote to memory of 948 2524 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\e122e1b1a762ce3895408b180fe3f899_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:1280 -
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:2524 -
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=81E74ACA15FD9330FAD59AB97F0FA834 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4184
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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=D07EB1DD9A793F4FFC4A4CC9140B6DFB --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=D07EB1DD9A793F4FFC4A4CC9140B6DFB --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:948
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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=3CA1435C79D762C818B8C109D8560AF1 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1572
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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=1CF7014EEC1EDA66EDE8A090B11A8E52 --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=1CF7014EEC1EDA66EDE8A090B11A8E52 --renderer-client-id=5 --mojo-platform-channel-handle=1720 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1240
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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=0FF5245B365EC86D0D48A24AEF6281D7 --mojo-platform-channel-handle=1924 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4240
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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=7A4FE1E2A8A8A7695D77D349CB1925EC --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1588
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4280
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5b55cf761a6084d76fba1bb85daee1b3c
SHA1e02aa1dfe3ee995e009793dcedf0facf53585ff4
SHA2566605ffb140c3382159cc021649de527cf624b6ccf0a5b5eea9f0b99226beb5ba
SHA512ddd945274387fc4e47f84ce0d161f75448638ce2d0fff9d0e82068203cda39fe41d5f97b6452bc003b570153b4ce0c3d76ffdc9637e5cfc3b42a8d14dd5a7dbc
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5