Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12-09-2024 14:16
Behavioral task
behavioral1
Sample
dc6606e0b587ecc1d006c6130627c3ca_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dc6606e0b587ecc1d006c6130627c3ca_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
dc6606e0b587ecc1d006c6130627c3ca_JaffaCakes118.pdf
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Size
74KB
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MD5
dc6606e0b587ecc1d006c6130627c3ca
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SHA1
8853d60d6bcc094c33f271ecf8b67aadfb27c77e
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SHA256
3759441c03a0004a3ebfffaebfac3f40d18f03a4389a07cbc78dfb76ccdf7449
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SHA512
e9c5b6cd5a52bd148e208b106ac38202c98fc76f77debfdc8df05757acdb5a86b94dc71c4584cac36c8e8d39521a67665121e1a6a230d437bd55f327946abda5
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SSDEEP
1536:PEKpT3zgIwGsIwFjmpV7tT/Yh4mXcPaqjIgZhCBG11gUsjtb4KAFj:rd3U91IwMtU4muD8BG14tEt
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 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 -
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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1348 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe 1348 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1348 wrote to memory of 212 1348 AcroRd32.exe 89 PID 1348 wrote to memory of 212 1348 AcroRd32.exe 89 PID 1348 wrote to memory of 212 1348 AcroRd32.exe 89 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4468 212 RdrCEF.exe 91 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92 PID 212 wrote to memory of 4212 212 RdrCEF.exe 92
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\dc6606e0b587ecc1d006c6130627c3ca_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:1348 -
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:212 -
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=A0DC6F71DF289585BACE4B2FBE4E4155 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4468
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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=19D56B48C6CAD87FEC281CACF0BD946E --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=19D56B48C6CAD87FEC281CACF0BD946E --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- 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=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=A405DA588AF61981AD2C1AEABB820BE5 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:956
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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=7C5311750CFA4F790E704C902EC5CED5 --mojo-platform-channel-handle=1920 --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=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=DD3FCE1B6FAB2E58C2BF85649BE7E1DE --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=DD3FCE1B6FAB2E58C2BF85649BE7E1DE --renderer-client-id=6 --mojo-platform-channel-handle=2524 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:500
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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=D334F56A432FF7CA340C0759AEDE97B1 --mojo-platform-channel-handle=2384 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:180
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3484
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD58a66e7c69e154759d60073a91868ccb9
SHA1013ef72ff946e4e27d4d448331f5225fe7338d16
SHA256b0904095d991cfde760cf5a802bb58c11e63224057b6407cf0237ba91586576d
SHA5125b906344077ac173d412a4e95682dfed3603d487bf62821a7e5d574d4c04e208966a423a265236102f0134c86534d93bf2629994273e1697ee12e6ad17d985e8
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5