Analysis
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max time kernel
140s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19-09-2024 06:12
Behavioral task
behavioral1
Sample
eabcbe34b88af829b00b4faf032eb84d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eabcbe34b88af829b00b4faf032eb84d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
eabcbe34b88af829b00b4faf032eb84d_JaffaCakes118.pdf
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Size
80KB
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MD5
eabcbe34b88af829b00b4faf032eb84d
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SHA1
e975630eb83d472fe3d761ac9330a5f88d88ed48
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SHA256
ec68796684a6fe5e895be97a966e9e6886bc65a1621f8593f042121807a6091c
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SHA512
a60fa79c11e2f2de65459cbbb1ec13b518be9657a054f87e6aa17a6d54d418b726dad02e41810d2730d6798f8c28478b512cd1ea400c1d64d2ee6f959b902470
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SSDEEP
1536:rgDRcLeirCTArxcGcTE3peirIB6HhqGLr0aqSgyZaW4K6AU5LHEaWspO2nm++Hf:8t8eirDrxcGcg3pelB6BqyHqSgyZ4AUU
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 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 -
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 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3396 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe 3396 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3396 wrote to memory of 2152 3396 AcroRd32.exe 88 PID 3396 wrote to memory of 2152 3396 AcroRd32.exe 88 PID 3396 wrote to memory of 2152 3396 AcroRd32.exe 88 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 2816 2152 RdrCEF.exe 89 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90 PID 2152 wrote to memory of 1512 2152 RdrCEF.exe 90
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\eabcbe34b88af829b00b4faf032eb84d_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:3396 -
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:2152 -
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=4C67E2FBA1FCECED1FFFA97E8E9A7612 --mojo-platform-channel-handle=1724 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2816
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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=2D29B792677AFFF1353CFE57BFAF2073 --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=2D29B792677AFFF1353CFE57BFAF2073 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1512
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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=4F83EC4F81B3F49F7234FC3DFC2352AC --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:432
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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=697B35DA1A55D3B771A69659FCCF2190 --mojo-platform-channel-handle=1796 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2560
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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=79E5EAE68A42F4CF148AD632AEE48D8A --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=79E5EAE68A42F4CF148AD632AEE48D8A --renderer-client-id=6 --mojo-platform-channel-handle=1960 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1432
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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=CB4CAF26CC55F6E66B3B73F22AC83A6D --mojo-platform-channel-handle=2544 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2064
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4568
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5aa5cbdb84289887b89cbd82aa1474613
SHA159cc5ea0b480f23a746b1787b527cebc8657300b
SHA256da5158e1323eaf0faff24cd24c8211b4296b2cf7a72479af7807057cfb36523b
SHA51210a43aada684598748c8e09a16f8afe7ca556e1642b26c6306c6afa807da6651ce7b75539aeebcf2d419cffbcd1eec12aa2336417705086c66054665ae3660f2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5