Analysis
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max time kernel
121s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
12/03/2025, 10:18
Behavioral task
behavioral1
Sample
JaffaCakes118_6a730d9149c8edc3f89cad60491e91ed.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_6a730d9149c8edc3f89cad60491e91ed.pdf
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_6a730d9149c8edc3f89cad60491e91ed.pdf
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Size
7KB
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MD5
6a730d9149c8edc3f89cad60491e91ed
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SHA1
34baccb27c825843887aaa6cc17679744fd2373b
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SHA256
a4ec3b2d653828e3dbaa0086424b25071d2bb12fd65c4d2998bc3323dd1afad7
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SHA512
0d26787cc507fe45416c260992f883acf4e592d0eb57361f425d8a02efe9cf2b88cf5df40a78af05e972e407a9cc5f61525b717866f986e1ec114e737933544a
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SSDEEP
192:6EHHYEmoL7gVLHPQSv99rBh6hgm8uQouceeZZAWRK:6EnYEmoYVLH4EBigm8uQouceKAB
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 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 -
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 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4436 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe 4436 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4436 wrote to memory of 3012 4436 AcroRd32.exe 97 PID 4436 wrote to memory of 3012 4436 AcroRd32.exe 97 PID 4436 wrote to memory of 3012 4436 AcroRd32.exe 97 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 3524 3012 RdrCEF.exe 98 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99 PID 3012 wrote to memory of 4072 3012 RdrCEF.exe 99
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_6a730d9149c8edc3f89cad60491e91ed.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:4436 -
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:3012 -
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=77514E963AC7D5E6294A2B022172015A --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3524
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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=9F484E7F0B877026D5295DDAF059FC9F --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=9F484E7F0B877026D5295DDAF059FC9F --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4072
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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=1500E632557C213074ABC5956D2B604A --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2712
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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=87BFFA8D3B29217FB0A49E6B0A0FC898 --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=87BFFA8D3B29217FB0A49E6B0A0FC898 --renderer-client-id=5 --mojo-platform-channel-handle=2436 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4652
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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=2CB48772FA51C83384B14F1C38157BAA --mojo-platform-channel-handle=2704 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4480
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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=7C1D9E717A8223E4F3DD7150AA1583D0 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4576
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2208
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5f31845595a51dd914f17260bcc7d0353
SHA1248df04f1711d7a673887b5c7013541798ef0002
SHA2562acddb8c92ffd4b4f6f4a8cd9996ca034da233df63bc0454a52a833cc7bafe11
SHA51231fde9dd71534bb06449690b7743bb308ada234252ae5d01fd97848c2a6a2f5bedac371f541d749cdd884d3958405b4cfaff32ee722074e66e41a6ba9cbb630a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5