Analysis
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max time kernel
140s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15/10/2024, 03:56
Behavioral task
behavioral1
Sample
45b7c83482d955672e53fa08dcf1ab18_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
45b7c83482d955672e53fa08dcf1ab18_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
45b7c83482d955672e53fa08dcf1ab18_JaffaCakes118.pdf
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Size
87KB
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MD5
45b7c83482d955672e53fa08dcf1ab18
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SHA1
3c21af3e1cc4c72b6600bdac39af13e27b0e73e7
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SHA256
1157b2c49a19b926a78ac3fcd14729bbb532fbedb014f4fb670f156b32e5ff98
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SHA512
e0ad7573c96436f235fc435598b50dca9e172c149e90e5fe57441e9a559db6fc569d71b3a7bfa84ff8cb1486f330d0a168b2e39129bdf4177ceafcff4ac48ee8
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SSDEEP
1536:vvFT29yev6uGXoDRfXhKTJjUQBnWXwLUC/u6u/WQpOC/OYmT:W7vyXoDRfxK7pLW6uKC/O1
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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4460 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe 4460 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4460 wrote to memory of 644 4460 AcroRd32.exe 91 PID 4460 wrote to memory of 644 4460 AcroRd32.exe 91 PID 4460 wrote to memory of 644 4460 AcroRd32.exe 91 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 3500 644 RdrCEF.exe 92 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93 PID 644 wrote to memory of 1088 644 RdrCEF.exe 93
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\45b7c83482d955672e53fa08dcf1ab18_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:4460 -
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:644 -
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=72588DADE78B0F4FA7AF486B654A89D0 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3500
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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=8EF4C4C93A0F7C1A90ACE400717A8D83 --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=8EF4C4C93A0F7C1A90ACE400717A8D83 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1088
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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=98089A064BC53D5BA32E9238C71B525E --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2480
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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=E02524854B022C716C9ED2728BAE827F --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2656
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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=7034573CFCFE3629A3F9C311F5137CE9 --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=7034573CFCFE3629A3F9C311F5137CE9 --renderer-client-id=6 --mojo-platform-channel-handle=2400 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3960
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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=05394EBFF04273150C5EB9365C62CBE6 --mojo-platform-channel-handle=2416 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5104
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4580
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD52cac27fa41185d48aa7931fbd7df282a
SHA189bde7ab9b1eccdf52a74a1319b21b612fc40365
SHA256c7e83b160a341495d603a712d6bbfccb8c76d6e0be0832d0d11748819d163697
SHA51239b8999aa389504cf536c529ba04beff535ae4b8dca52fb461cb6a6511a9fd15123415cb4f29df43723d812d775ee2fca7d4b5f8f0243408bc6945a2ecad4719
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5