Analysis
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max time kernel
140s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
09-09-2024 09:24
Behavioral task
behavioral1
Sample
d608679473895997ef05603781df8e2c_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d608679473895997ef05603781df8e2c_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
d608679473895997ef05603781df8e2c_JaffaCakes118.pdf
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Size
106KB
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MD5
d608679473895997ef05603781df8e2c
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SHA1
126f545ccde46ee9e1aa2cf8b7b7bed50ca76909
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SHA256
308575c8a1f095a67c12f8fef4a26c58ff5a058e39ff05d6d16ad72737bbbb7b
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SHA512
e6508bb0f241ff7541932e285362bae791af482988d2ca7cd4eb586ded2eabe1c8bd2fb2f897f5992b722d74852ce27b8c27571ce02ab373fec70560be530046
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SSDEEP
384:bONbedw+lJ5pBir0iP+b9Jh0Nzn2Y+rc6SuIdZNr2j07ZoJmmm0mmmA6bmmmAmmA:1
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 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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2876 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe 2876 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2876 wrote to memory of 4840 2876 AcroRd32.exe 91 PID 2876 wrote to memory of 4840 2876 AcroRd32.exe 91 PID 2876 wrote to memory of 4840 2876 AcroRd32.exe 91 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 644 4840 RdrCEF.exe 94 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95 PID 4840 wrote to memory of 3460 4840 RdrCEF.exe 95
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\d608679473895997ef05603781df8e2c_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:2876 -
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:4840 -
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=29D6FB9E003D590FA221D4113A697F55 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:644
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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=C77F28DB85737809B3F245D6D5A97846 --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=C77F28DB85737809B3F245D6D5A97846 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3460
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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=4645B52416E1D96C816C28FE07BF21B0 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:960
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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=167E9EA50298F3379C07B80FD73A8E38 --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2488
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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=12112CF90A58C097FEA36D4A91D935C5 --mojo-platform-channel-handle=2376 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5008
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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=03C5A59B9BCE9DDABA674C220AD46314 --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=03C5A59B9BCE9DDABA674C220AD46314 --renderer-client-id=7 --mojo-platform-channel-handle=1908 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1944
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4044
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5a2eb19735c440823012faeb06c808440
SHA1c2f586b8f801f4c72da0657c6caa4452d8c008a1
SHA2563fee49e11e957c78e1fe534374be42db3a51a45174e0df77f4b20d5270ab66b1
SHA5120826b745c56b6a44083bf6b8ab9d788bd847f7c34f8eb794cb05a357e1c94bdb0686f670972282707e047d322f28b315d66f40615b47a1ed2114e0c7f7392b7d
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5