Analysis
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max time kernel
144s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
27/03/2025, 23:32
Behavioral task
behavioral1
Sample
JaffaCakes118_8a25d60ceaa27cc98fbd6c4a4808f101.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_8a25d60ceaa27cc98fbd6c4a4808f101.pdf
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_8a25d60ceaa27cc98fbd6c4a4808f101.pdf
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Size
14KB
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MD5
8a25d60ceaa27cc98fbd6c4a4808f101
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SHA1
4b87e635b69e2706ab31afb1ef7ef3b5a5a7bb4c
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SHA256
240f5fc0586766d4db002bf72f73f800f6154301c722752ef0f95dec1eb9b45d
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SHA512
34dea83533eb0549cbf2358d1e9a478f7ec290aaef6ce84c5fabcf62c63ecc66e4b9dd9a1bbc322bba1702519ebe09d1ff4c6820563bdd9fc2661484f9452a9d
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SSDEEP
384:ya6iAwWbVQK/L2ZYaOqMvugAWBs5Mk+W6a5Z6JW9W:uidWbyG2ZsqMmgrG3+Wv5ZHW
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 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 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-805952410-2104024357-1716932545-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 964 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe 964 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 964 wrote to memory of 2008 964 AcroRd32.exe 94 PID 964 wrote to memory of 2008 964 AcroRd32.exe 94 PID 964 wrote to memory of 2008 964 AcroRd32.exe 94 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4012 2008 RdrCEF.exe 95 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96 PID 2008 wrote to memory of 4192 2008 RdrCEF.exe 96
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_8a25d60ceaa27cc98fbd6c4a4808f101.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:964 -
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:2008 -
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=028D9B5023278FB4BAF4C694D76B81A4 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4012
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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=2B0E39BB9C40F86852C0F693C1ABB85F --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=2B0E39BB9C40F86852C0F693C1ABB85F --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4192
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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=D9BB91EB14DF273CE5908E75F8DAE749 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1996
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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=96519D2886B0163ADA89B08362687F05 --mojo-platform-channel-handle=1932 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:652
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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=F788108370F6116875B9CBA03ECBBC2B --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=F788108370F6116875B9CBA03ECBBC2B --renderer-client-id=6 --mojo-platform-channel-handle=1944 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3148
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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=5B211DBFC734232894826BCB6BC84EC5 --mojo-platform-channel-handle=2712 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2924
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4824
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5023bbb772cf0abdc224c5b6119102635
SHA1e349418e944035dbb2464bd643a4d0357a700051
SHA25674725ef35caa22779846f6f9b110ee32fcbcfefcb35a78302d0ba56fb4cc0ae1
SHA51201a0150e888cd03bb5282fd79d095195150ee6e5ec4b6fe8a793af5a62a24ce38fc4165145358ced35e18089c875e52b67fa731b77bab66454803f13af68a167
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5