Analysis
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max time kernel
92s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
11/03/2025, 00:44
Behavioral task
behavioral1
Sample
JaffaCakes118_623f3d184f6290d81baceff8a4743c6f.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_623f3d184f6290d81baceff8a4743c6f.pdf
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_623f3d184f6290d81baceff8a4743c6f.pdf
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Size
10KB
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MD5
623f3d184f6290d81baceff8a4743c6f
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SHA1
36f33601100034c3c609213256793f9f66640cd8
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SHA256
2a17f58e31be3fb43b913b05aa5da40012d1e1603b4b6facc0661f4bca0bb918
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SHA512
1c734a5d04a3ea9c82cd185d0dee8fb1d83d317f2fdcb203dcb0106363fa5439445bb8929a40f610d891753a284f7cc34c0e9d87df20d59d418b4f225702ff47
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SSDEEP
192:6T74YQs6CQBh+dNmXNpk2RzZJT9Q+BDg19nDZXv6GAvxKIKe2Lzz:6AYQhCQBhi4u2Rz9QWDgznDVHp7
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 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 -
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-1-5-21-1170604239-850860757-3112005715-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 228 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe 228 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 228 wrote to memory of 4076 228 AcroRd32.exe 89 PID 228 wrote to memory of 4076 228 AcroRd32.exe 89 PID 228 wrote to memory of 4076 228 AcroRd32.exe 89 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 1672 4076 RdrCEF.exe 92 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 RdrCEF.exe 93 PID 4076 wrote to memory of 4688 4076 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\JaffaCakes118_623f3d184f6290d81baceff8a4743c6f.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:228 -
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:4076 -
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=1C8DC26B8BC905A8DD16AB5869243753 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1672
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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=435458D372D33B69E234E2716FDBB5C1 --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=435458D372D33B69E234E2716FDBB5C1 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4688
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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=AEFC7C41D11C1E52293BC531BEC95FE1 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:548
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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=55B89BBA5C030D770955488D18DBA178 --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=55B89BBA5C030D770955488D18DBA178 --renderer-client-id=5 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1040
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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=738E05BDD17F45AB8A42538A705B54E6 --mojo-platform-channel-handle=2712 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:388
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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=D05B88155145A19B9BBBA5A20DD9CF36 --mojo-platform-channel-handle=2404 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3116
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2916
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5245a4b458a37f418d14c83775ab4fdca
SHA1bba68c5a6fea1d00ca757b1d97887031c5320e62
SHA2567451e2c557919b153a78fd8fe9e8c3cee9e01b36e7dccd5717bd5221e8169456
SHA5124f229c8141b70d54cb44530d54b39c628f19ae0a8f972c21350974c7bee7b970941e1c939eead6ffb47fb0a70a3320324593ce89ef31f3f2bb4606acade5cac4
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5