Resubmissions
20-12-2024 21:57
241220-1vd23svrbr 818-12-2024 19:52
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241218-x54hyazlfn 3Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-12-2024 19:27
Behavioral task
behavioral1
Sample
fcd1cdfe358c3b7c95e10cf72dbf727f_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fcd1cdfe358c3b7c95e10cf72dbf727f_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
fcd1cdfe358c3b7c95e10cf72dbf727f_JaffaCakes118.pdf
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Size
93KB
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MD5
fcd1cdfe358c3b7c95e10cf72dbf727f
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SHA1
7c5c487471db6b1702085fd880a931a819baa264
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SHA256
d95ae7b09fc599fa5ef99c04131117f9b8f9432b3b4aa9cf8492535f8d71ceae
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SHA512
30ca7a429aa4b1b3a877c6b8b83e3f957c2cb5a7a06d2ad63e0be5e85ade27f0d3255d8c0c671150013c01546369052882f5db77997f3980148a8b7a3a47caa6
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SSDEEP
1536:UHedaEV1N3QjlwBgiZDASIKwJJYut9OLod6/d3Vb4fcXwWx+7oRW8pO+W/O:Kedai/3ywBgirIBL1qd3VbrXp+7ow+D
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 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 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-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4704 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe 4704 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4704 wrote to memory of 4664 4704 AcroRd32.exe 84 PID 4704 wrote to memory of 4664 4704 AcroRd32.exe 84 PID 4704 wrote to memory of 4664 4704 AcroRd32.exe 84 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 3020 4664 RdrCEF.exe 85 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86 PID 4664 wrote to memory of 4820 4664 RdrCEF.exe 86
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\fcd1cdfe358c3b7c95e10cf72dbf727f_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:4704 -
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:4664 -
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=8686BCFFE4687BAC92C60BFBC40308E2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3020
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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=57090A51111CBF73DCFB2869FE75516B --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=57090A51111CBF73DCFB2869FE75516B --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4820
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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=DED2821881E1563505D3E4E3F9D5EA21 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4640
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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=FF82E28E0B181FEF33BCF3FDB2B84D70 --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=FF82E28E0B181FEF33BCF3FDB2B84D70 --renderer-client-id=5 --mojo-platform-channel-handle=2428 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2080
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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=B8386D97A8DA602A824B916B3898E44E --mojo-platform-channel-handle=1940 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2072
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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=064FE083906E85E3335D2DA1222244B4 --mojo-platform-channel-handle=2800 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1388
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2520
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5a081e436f95f162e4bf6079a01ef1394
SHA1152799e7aa3754b0c787257a64f01fb02e4b0fef
SHA256fcfab18f37f9a6347ff842438431c167d1c390298f7834f1b5a16da4c51a453f
SHA5127c5817e939d5ef51238c646ecde32b82b15c9fd9b85f91f92e9c8e4aded8cdaffd133c6d9ec30d960cd8a0485a40d96a41ebf19a07e273e42a52ab9d69eb82aa
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5