Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14/10/2024, 21:28
Behavioral task
behavioral1
Sample
444436d248598a007e0bc5b4b9d37036_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
444436d248598a007e0bc5b4b9d37036_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
444436d248598a007e0bc5b4b9d37036_JaffaCakes118.pdf
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Size
84KB
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MD5
444436d248598a007e0bc5b4b9d37036
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SHA1
c014bd4ccf33662d9e980206aabf02a2e1b6394b
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SHA256
0334abc47455f77caab73c0f858ca0e40f4c875707e3e0ce939eb0380b59214e
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SHA512
c6745a83df47cde45529c8a81ca629ed95e87cf80d39a3b53011c32ec4a9688d50f110159627d5ed2c73b1e75af0c39e4eecc0efb3054e2b7c683e023b2fe257
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SSDEEP
1536:OiSumbzZsgHP8738ON+xRMa2zw+WYmzQcnWaTLAPwrsWnNoIDV1edWapOtQmPWmJ:Ub2gTON+47WYI5WaAIrJoID/eitQmPVJ
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 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 -
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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 216 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe 216 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 216 wrote to memory of 3276 216 AcroRd32.exe 91 PID 216 wrote to memory of 3276 216 AcroRd32.exe 91 PID 216 wrote to memory of 3276 216 AcroRd32.exe 91 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 3304 3276 RdrCEF.exe 92 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 RdrCEF.exe 93 PID 3276 wrote to memory of 4008 3276 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\444436d248598a007e0bc5b4b9d37036_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:216 -
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:3276 -
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=DF5E4669911ECC72E164D27AC40C0BD2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3304
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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=63F05346753878E16646903CCE47E8F0 --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=63F05346753878E16646903CCE47E8F0 --renderer-client-id=2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4008
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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=195AE8786843FE99824FCACF86CA9364 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4984
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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=47337466B289EB952F7AAFA2EA63337A --mojo-platform-channel-handle=2416 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4220
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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=CCD0EA9C7F1CF4D4287660CA0BA71B93 --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=CCD0EA9C7F1CF4D4287660CA0BA71B93 --renderer-client-id=6 --mojo-platform-channel-handle=2508 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:408
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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=5797C8E90C956A2049131845E40DA2E7 --mojo-platform-channel-handle=2452 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2616
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4992
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD50df7aa485d2b9a90a206e24e01d36a6d
SHA11109e93cfa5cf7afd817bbcc5823f5c6cfacc483
SHA256fe2bfddf58ba6cd9222022e2957533f30142d9baf1658672c1793b1b3844c253
SHA512b3785ac325285b16d197891d8ea54feb77e5c41e95afe31816cd0dfa1ddea02f950b89cbdcc512646dfd243bfefcf833f2dc4b28396d916f8bec667c79998c13
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5