Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2024 19:45
Behavioral task
behavioral1
Sample
14b405fd0f8dca30e3838f70cc9211a3_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
14b405fd0f8dca30e3838f70cc9211a3_JaffaCakes118.pdf
Resource
win10v2004-20240910-en
General
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Target
14b405fd0f8dca30e3838f70cc9211a3_JaffaCakes118.pdf
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Size
88KB
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MD5
14b405fd0f8dca30e3838f70cc9211a3
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SHA1
13350096e3f46c72bd5f612565691b7781349e44
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SHA256
a38be873d008e22f6a54807a9c6bd7885ea9d9b5297fc412add628a4bf4e3b4d
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SHA512
8fa7bb89a21e8ade3253e68c7b6ac891338c63fa162cf8967238ec3b5a821a5f2b08b5b36221b1e020fe87330419e890e5a359a3c36b770e0e36217f6b03f53e
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SSDEEP
1536:IAOAccQwIVQWyISFlurJsXzvuw+VMDLXGCk0qlWh8td35G5xJwHGVPPyfWwpOSaa:5hpQwKQWyzmgvuTVSD0i8LyJASiSS4id
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-1-5-21-2629364133-3182087385-364449604-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 968 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe 968 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 968 wrote to memory of 3800 968 AcroRd32.exe 92 PID 968 wrote to memory of 3800 968 AcroRd32.exe 92 PID 968 wrote to memory of 3800 968 AcroRd32.exe 92 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 4296 3800 RdrCEF.exe 93 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94 PID 3800 wrote to memory of 1996 3800 RdrCEF.exe 94
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\14b405fd0f8dca30e3838f70cc9211a3_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:968 -
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:3800 -
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=E0D1F412B25AA83F9C310E9A9014C83C --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4296
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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=181F75BE7C74D3F2BAA460EA721F16C1 --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=181F75BE7C74D3F2BAA460EA721F16C1 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1996
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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=82C8C6E232BDF1CF6D046F95AEA52453 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4572
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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=312E0BEA214C72FDA8393CF56D3E7BBE --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=312E0BEA214C72FDA8393CF56D3E7BBE --renderer-client-id=5 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4904
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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=515D6B93BA056394E6D56EDD62ECE35B --mojo-platform-channel-handle=2664 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1212
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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=2541FDF08EF7EDB642868D2707AFFCBF --mojo-platform-channel-handle=2388 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1492
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1124
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5a2d42848d7cdb2e7a811595b00434933
SHA1acdce899dafd97333eb8650bfd38b323ff3718ce
SHA256c33439e9c756a6390c41989c3c7ff31b058b15db68af5ae2ee5ba3f0e0d84dc1
SHA5125a6e64c8ab97f50a7f6b777f31a9726dbf2020c2ecb6ac8a37601747b61cc377f57f903c84162a48d6983ebee1166c1464fba56bcb0a1dcb1e7a5684dd040e00
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5