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
30/09/2024, 15:34
Behavioral task
behavioral1
Sample
02155ab4eb3d24a60cdd959705b869c0_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
02155ab4eb3d24a60cdd959705b869c0_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
02155ab4eb3d24a60cdd959705b869c0_JaffaCakes118.pdf
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Size
81KB
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MD5
02155ab4eb3d24a60cdd959705b869c0
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SHA1
255b5bfaea21ce982492c3d8425697e22f3aae0b
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SHA256
0a4904f6ea98ab664eb257b39d27d26f1db2b31fe7889f89245b00dce0e5466c
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SHA512
8ee51ed5ae28f620f8a40b6489eba8b06a2d4fa30c9994c3722fe05ee71e97cc7ed24feb920a3f56e94fe15ad172d1aff2a0f9c4b252e1cd99f9470b8871ad62
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SSDEEP
1536:yCeZvsJtwOB+XuvhtbptygWtIKldZKPDtbtbXWQpOCoW5kf1U4pi+X+uu/4E:PeUPqXM0jldUPrbCCCtLFX1W
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 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 -
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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4848 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe 4848 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4848 wrote to memory of 2948 4848 AcroRd32.exe 82 PID 4848 wrote to memory of 2948 4848 AcroRd32.exe 82 PID 4848 wrote to memory of 2948 4848 AcroRd32.exe 82 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 5000 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2888 2948 RdrCEF.exe 84
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\02155ab4eb3d24a60cdd959705b869c0_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:4848 -
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:2948 -
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=3091FDA993A916DACE20B93B95038BEE --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5000
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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=E55A0E4DB6989196152EFFE94060B353 --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=E55A0E4DB6989196152EFFE94060B353 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2888
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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=7A9DADAAF1CD39552940DBE4C5EAA996 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1784
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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=F64F2C26675C8FC5B46BF83D05C3D294 --mojo-platform-channel-handle=1932 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2520
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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=24E66FB81AA49AD89E6706B17C6D719F --mojo-platform-channel-handle=2108 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4212
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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=DA108A7193C347307D0A6A5F135E3D23 --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=DA108A7193C347307D0A6A5F135E3D23 --renderer-client-id=7 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1180
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1028
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD569d8e577d02f0d75f3bf6e245a6899ab
SHA18b56a34fa3598fa3fa4fd58a3427413185d51e64
SHA256a5b999aabecb665ed1e9674e7c745872e552dd1f5c1e1d393299870ecbc8d626
SHA51280f0c59e89e53c03b74ecdf22d64121cb46dc483c0bb7994b583062e8baf1d4e6cb192556c3da4362d4b8b3639e0f7bd29efefce165e3e004212ddbe7207f2c8
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5