Analysis
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max time kernel
149s -
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
18/09/2024, 21:28
Behavioral task
behavioral1
Sample
ea00c39f5a60e90f5d67667c1dd335b4_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
ea00c39f5a60e90f5d67667c1dd335b4_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ea00c39f5a60e90f5d67667c1dd335b4_JaffaCakes118.pdf
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Size
40KB
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MD5
ea00c39f5a60e90f5d67667c1dd335b4
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SHA1
63bc869882272bbf7720d21ae1f5978ceddebf36
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SHA256
194c0ecab25ad659cc113e6f4b79222826453469ac0dbdfc1d4dee791c91222e
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SHA512
969228427e3d2edec55204945226597e16ba259ee3aed2c01de3b1dc4a7781f5ce47b81d600b4b15bd639a0dd6219ae6919ab1124753ee1bb36d0bec25bbe985
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SSDEEP
768:kgGzpDup2YLfY922kYuY/c+ZmoYVD7PJWTM5FjSVcGMaWYh4NG+lJG+:RGFKpxfXYT7Yla4eVkEx+lJG+
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 AcroRd32.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 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3172 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3172 wrote to memory of 2176 3172 AcroRd32.exe 84 PID 3172 wrote to memory of 2176 3172 AcroRd32.exe 84 PID 3172 wrote to memory of 2176 3172 AcroRd32.exe 84 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 880 2176 RdrCEF.exe 85 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 RdrCEF.exe 86 PID 2176 wrote to memory of 2088 2176 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\ea00c39f5a60e90f5d67667c1dd335b4_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:3172 -
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:2176 -
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=3E4BCCF1788E4106C974F493C4EB3189 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:880
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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=D9F7DBCC42D502CFA3C3C7CCAE617249 --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=D9F7DBCC42D502CFA3C3C7CCAE617249 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2088
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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=4D939FA074E61060ED3E14AAB3C9854C --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:220
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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=4D1614C75D9EE51BB4EA6CE34191BF31 --mojo-platform-channel-handle=2428 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:964
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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=22D0783D1909EDD31FC3CDFD4D2BA9DD --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=22D0783D1909EDD31FC3CDFD4D2BA9DD --renderer-client-id=6 --mojo-platform-channel-handle=2520 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2932
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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=1D2DE3DD14CCC77C086BE8D4CD407EDB --mojo-platform-channel-handle=2832 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4160
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5a9142346409b426645eee63f0a9b5ebd
SHA10a7930ef384bc4fbda67e2c2203c84307fa2653f
SHA256050f4d4fb7ac3aca1fac27386cd0cf72f53d7f107ea94e9af71c480f6a66f938
SHA51261ee171687e23c458a2ab5ff33e73ba2cd4ebeaeb75c887b771ad457229fe3c847b3d4184fe8942f3c5d82a7ab3a03ebd8a7d46a94244ccbea9b2f2e7ce6023b
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5