Analysis
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max time kernel
141s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
26-07-2024 14:23
Behavioral task
behavioral1
Sample
746dfbe44d014576d58ab0b3885382f3_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
746dfbe44d014576d58ab0b3885382f3_JaffaCakes118.pdf
Resource
win10v2004-20240709-en
General
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Target
746dfbe44d014576d58ab0b3885382f3_JaffaCakes118.pdf
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Size
15KB
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MD5
746dfbe44d014576d58ab0b3885382f3
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SHA1
7811fb74c20711363cdf7a2eab6e4857a60695a8
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SHA256
093926c72401b435073f829914541310d23fdfe973f5ad6b45b663a8f104e132
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SHA512
b55960607067d9e9224b45a97eb2df09ff338d0630ccd6022b2dfc2fc94f577796f879e3cd942ae9a1ebf6175ce80c7a4a49bcea967f08c974c9df55f13c59db
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SSDEEP
192:4ONyCeewIjJizm+v5b8lceHBeCq8RHpeUN7WdKEkYL+etIRtEHbCeqrqpnRL4efq:4ONyCeewIjJizCSDhwwbGLoEv
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-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3228 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe 3228 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3228 wrote to memory of 1660 3228 AcroRd32.exe 91 PID 3228 wrote to memory of 1660 3228 AcroRd32.exe 91 PID 3228 wrote to memory of 1660 3228 AcroRd32.exe 91 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 3336 1660 RdrCEF.exe 92 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 RdrCEF.exe 93 PID 1660 wrote to memory of 952 1660 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\746dfbe44d014576d58ab0b3885382f3_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:3228 -
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:1660 -
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=9D2961DE650F201C95847763E14D5C70 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3336
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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=594C4E3607ECF73DE5EEB34A6223AD5E --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=594C4E3607ECF73DE5EEB34A6223AD5E --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:952
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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=314DE06C6DF7855050FA53BFD9DC2DBD --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:816
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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=0347B62B5896CFD3F9171EDF4D744AA8 --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=0347B62B5896CFD3F9171EDF4D744AA8 --renderer-client-id=5 --mojo-platform-channel-handle=1848 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2008
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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=A80D4A55CA6A3626089BDA13DCAF7B35 --mojo-platform-channel-handle=2352 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2296
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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=9EBDD2363D5EB4D28894CF2937ABDBA1 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3628
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1100
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5e3d453314e3ec30de949ef3fd15f3b8b
SHA1d68940211551791933df1f1151eb4542f8cc05c1
SHA2564276bce5ba4129fec1a68c221bdd152af47a7cf290bccb5ec843710b98457a2d
SHA512de808509fae3d4e9fea1bd1e8f20fb7638542126e05d4033ebb67761c89143c905bc1af803f21a669e84f5331c4e9cf415212f8db9ed1869a91f683401b050af
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5