Analysis
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max time kernel
149s -
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
11-01-2025 06:46
Behavioral task
behavioral1
Sample
JaffaCakes118_f9e57cc7a8f478a0126972767c3104af.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_f9e57cc7a8f478a0126972767c3104af.pdf
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_f9e57cc7a8f478a0126972767c3104af.pdf
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Size
113KB
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MD5
f9e57cc7a8f478a0126972767c3104af
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SHA1
fe35addc3ea59b23e4a94dd479df98f28cddd9fb
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SHA256
097043fd6c785202d290b22f3c23ee6e6a241043a7e3baa6e55cb036a7208429
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SHA512
d74ce6b3e00ddc44f0591071ecda56a42a0d294139a5c0ef743947a93217a36227971fef1d9dd6850e157f5a987b3587e532e9ea8df958db492d509b66e7d132
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SSDEEP
3072:vc8XmBzo55ss0sDMZfo1JeKa8X1qkpbTOarkU:ZIoHvVSOIkpWK
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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4164 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe 4164 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4164 wrote to memory of 2132 4164 AcroRd32.exe 84 PID 4164 wrote to memory of 2132 4164 AcroRd32.exe 84 PID 4164 wrote to memory of 2132 4164 AcroRd32.exe 84 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 4880 2132 RdrCEF.exe 85 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 RdrCEF.exe 86 PID 2132 wrote to memory of 5060 2132 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\JaffaCakes118_f9e57cc7a8f478a0126972767c3104af.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:4164 -
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:2132 -
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=E248BD94A58BDC9BA9E38ECC0976B78C --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4880
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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=BE5F60FF0630C0F88340549E99CEEBAD --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=BE5F60FF0630C0F88340549E99CEEBAD --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5060
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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=9D5FB5E7D371DC35ACCA9F764B45BE82 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4700
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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=45F62207223C0BEE421A688F29949400 --mojo-platform-channel-handle=1816 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3604
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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=EF9B877B8F99AD9DE6D3DE9582E9CAA6 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:960
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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=F6026EA462A9E485270998F9770DE124 --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=F6026EA462A9E485270998F9770DE124 --renderer-client-id=7 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:560
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2116
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5e874cc873476bc88cc6a91856b9fcd26
SHA17dac286e0999743a69b1b99074aadab2f3c49d22
SHA2561224e7d036e1decf6a0eb809b339555e42d3d0a9ba37c06768b7c678099ef10c
SHA512c4ce8dd063258d4dc230c9c1cbe2198041b691d9e9a65a254f3d8794b210c76bcee9bd46e520e790e2d59a12ed86a71d794bd65723a4e832934ba8ad095ceef5
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5