Analysis
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max time kernel
140s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06/09/2024, 02:27
Behavioral task
behavioral1
Sample
ce6f435cb56f500890a30be82b14d201_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ce6f435cb56f500890a30be82b14d201_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ce6f435cb56f500890a30be82b14d201_JaffaCakes118.pdf
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Size
85KB
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MD5
ce6f435cb56f500890a30be82b14d201
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SHA1
cec118f0e28ca9b57f1172c91d8831b3479092ce
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SHA256
63bceda3ad96d701d09ef2b08fa728284e0428a4ab9c6813588296f16eb69a6e
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SHA512
4898820a650343d09b1cb92e48bcf9cef99b4cc1af7a47b4f8faaffa2d20573b5d9698af20693ccd9ab003b806d68d0680a6d02667d1f21bc76d3c5e6cdfc2ff
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SSDEEP
1536:t0XyjONCLohc2SgMIevzfXpWT8oiLWM92FpCWYpOe7Re:cyjOOohc9gMIMX+T4/2rZew
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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2164 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe 2164 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2164 wrote to memory of 2028 2164 AcroRd32.exe 88 PID 2164 wrote to memory of 2028 2164 AcroRd32.exe 88 PID 2164 wrote to memory of 2028 2164 AcroRd32.exe 88 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4468 2028 RdrCEF.exe 91 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92 PID 2028 wrote to memory of 4888 2028 RdrCEF.exe 92
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\ce6f435cb56f500890a30be82b14d201_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:2164 -
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:2028 -
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=7F8C69239CF2265B251D61B543A7A6D5 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4468
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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=1C63F172A19F2EA468BAD37A2F79DBDE --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=1C63F172A19F2EA468BAD37A2F79DBDE --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4888
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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=3CFA0089B0076EB52E6E269A45CA8A47 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4732
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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=FC057595BE3CDE493F92B4A50334EE1C --mojo-platform-channel-handle=2428 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1504
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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=03EB783AE4BD2A029DD01485814D3B0A --mojo-platform-channel-handle=2368 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2692
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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=0E9ECA8FA4BD2648131505F04292AC30 --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=0E9ECA8FA4BD2648131505F04292AC30 --renderer-client-id=7 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2088
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3760
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD59d0d5fc40febf30c9aae3d2836cc686e
SHA1d393abe8e55947cc0248331f5393c0f709704afb
SHA256b9281c4e130003440bc26e932dcc37d98d5deb8c3edcf05fa3f90286847756c5
SHA5120b7ac1c2975e74730813c29c4bfac610a7cbc11e9cc85d94b6f8eca91a63af24da52afc03cb47b8ce2e64b270c393203e89a3afb7bbc8edcc6052f49b45bdd92
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5