Analysis
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max time kernel
140s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2024 14:28
Behavioral task
behavioral1
Sample
d7836d42afec16f4d0be7acfcf1b1b32_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d7836d42afec16f4d0be7acfcf1b1b32_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
d7836d42afec16f4d0be7acfcf1b1b32_JaffaCakes118.pdf
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Size
94KB
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MD5
d7836d42afec16f4d0be7acfcf1b1b32
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SHA1
75f9c199e488445e7ff5cfabfdcea1ab225b3f12
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SHA256
35d3aa9f95e361a577ce1a0a2bae414991e743f7aa859af0a472b75a7af000e5
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SHA512
c830706626a4a8f11403a2d106e92cbc974fb0a67306eb7d0d3e8e909890855f1483777c43d6b9f6a5632b9ef6d6668293328d8b8c4bc1215621834f8d12ff43
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SSDEEP
1536:9W/b0tffbu3qI5NGg4QO/GJGYCAEXj2sYGg0TD5Y0Ij08EWiWQpOCoW3t+dwJj6x:20on5Ag4R1YCAEXKsYEBrl5WFCnt+da8
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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2304 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe 2304 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2304 wrote to memory of 432 2304 AcroRd32.exe 84 PID 2304 wrote to memory of 432 2304 AcroRd32.exe 84 PID 2304 wrote to memory of 432 2304 AcroRd32.exe 84 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 2880 432 RdrCEF.exe 85 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 RdrCEF.exe 86 PID 432 wrote to memory of 4552 432 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\d7836d42afec16f4d0be7acfcf1b1b32_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:2304 -
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:432 -
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=E55D27AB644751676C70959B409FD7C8 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2880
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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=BCB6F484544AA3433A7CA69B42CD0CDE --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=BCB6F484544AA3433A7CA69B42CD0CDE --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4552
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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=B9E66A1AC31D66236B0BD35C19FA1A81 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4500
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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=26F517214CF82222A8B1DA9C8BD8F02F --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=26F517214CF82222A8B1DA9C8BD8F02F --renderer-client-id=5 --mojo-platform-channel-handle=1824 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:752
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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=9CBA13808A5B308684D26131981607AB --mojo-platform-channel-handle=2552 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2244
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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=56C62E8FBFE11692CEEF04750C06002B --mojo-platform-channel-handle=1872 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3960
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4968
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5e26228ec2b51c53093368c2c9b543ed4
SHA1b8f83826ab075e34c0f69f3bed39b49084dc6654
SHA2563e8e27984cefb7c0697c8fc52ee88e0e97b7066d0b93f2db2e72098ead642149
SHA5125ba8868fc8e27eceac8393ce6dd7502bbb55e07638df93b0421daaa6be97df2e4592713882cbc75103d18289e05e44faa09d4dab2c063cfac0fd4b4688f2a068
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5