Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2024, 18:58
Behavioral task
behavioral1
Sample
418814e573d18d125d9ede18c2068882_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
418814e573d18d125d9ede18c2068882_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
418814e573d18d125d9ede18c2068882_JaffaCakes118.pdf
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Size
74KB
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MD5
418814e573d18d125d9ede18c2068882
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SHA1
6b01802ef6cd3cb848501e20bb8c3da38088698c
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SHA256
7ccd4b260061a3c375485e6593130cca60054be4dee4aa4fd53d0078db894511
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SHA512
3a2ca3b8402791160f90952d7fbf2e8a5c3d2bd85602aaff7fe1d4ea117032aba6b792f89f0808847ff0852cf260df3442e6d3ba327d690f691243fdd782919c
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SSDEEP
1536:v7eU72Yqw+H0+3lh27wkOoFsV1uXQzlWpj23WOpOaZ1tRGY1:iU72m+U+1h28HoaIEIaZ1nR
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 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 -
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 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3044 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe 3044 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3044 wrote to memory of 1312 3044 AcroRd32.exe 86 PID 3044 wrote to memory of 1312 3044 AcroRd32.exe 86 PID 3044 wrote to memory of 1312 3044 AcroRd32.exe 86 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 2324 1312 RdrCEF.exe 87 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88 PID 1312 wrote to memory of 512 1312 RdrCEF.exe 88
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\418814e573d18d125d9ede18c2068882_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:3044 -
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:1312 -
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=5FA5A322EC7C640C425D1E4C6DB91E84 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2324
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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=9DDBCC47A6FC4B42985F7EE7B7CE4A7F --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=9DDBCC47A6FC4B42985F7EE7B7CE4A7F --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:512
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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=F3E1826DB95D63B7F41500C31DD440E2 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:228
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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=D96A7FCB9B426EE418496DEDCACAC4CD --mojo-platform-channel-handle=2152 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:832
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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=A4829DFDDC735ED036EB8D1178155CDB --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=A4829DFDDC735ED036EB8D1178155CDB --renderer-client-id=6 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2524
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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=329B7F097C4696117D34127F709A1D49 --mojo-platform-channel-handle=2664 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:440
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1116
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD530c188ba6337380209d3dc7e86eb6556
SHA1f584e611051aa8dfe19b71c66f8f807bb2e8b973
SHA256e054c0b19621ccaf35be77467ee08066679c3e83e8e7cd088609e61eefb36e63
SHA512a074308bf4e7c4925e72563dff22a4bc45686e8e8f8810a2b5bfe137010d22d8d7993678d7ef2ef7e8a8831282d1c8996cd3079b3d8429609f5898fb6a5a569a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5