Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23-08-2024 21:44
Behavioral task
behavioral1
Sample
bd44d724e933e1199f10960d4eb624bf_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bd44d724e933e1199f10960d4eb624bf_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
bd44d724e933e1199f10960d4eb624bf_JaffaCakes118.pdf
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Size
15KB
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MD5
bd44d724e933e1199f10960d4eb624bf
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SHA1
df0a9076df165d2d5ad7f08992a264262c9c714e
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SHA256
fed7d290c021a266dfbd8f150e1d438f55b9769ae7e1b0a7394d1c10d8823276
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SHA512
4b71678535590c320f87fe6defa56b947eea0ed5675d6c0278ddaee3461c7b910bad8db94480d07cdf1d1ee4283f89c116515ae5bdb0a7358c8dcd389eb4fe79
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SSDEEP
192:4ONyCeewIjJizZT+27/Jy/NF3cuNkmkkoidXJ58kmJXSX1/Wcr9yMUyfZyAOgEv:4ONyCeewIjJizIPJWItbEv
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 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 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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4424 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe 4424 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4424 wrote to memory of 380 4424 AcroRd32.exe 90 PID 4424 wrote to memory of 380 4424 AcroRd32.exe 90 PID 4424 wrote to memory of 380 4424 AcroRd32.exe 90 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 3612 380 RdrCEF.exe 93 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94 PID 380 wrote to memory of 4392 380 RdrCEF.exe 94
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\bd44d724e933e1199f10960d4eb624bf_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:4424 -
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:380 -
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=EF02970BFF14151EB70643C714399920 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3612
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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=D4B192F8CD28B353AADA203199C7C382 --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=D4B192F8CD28B353AADA203199C7C382 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4392
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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=AA0190B98E5917559051673E85B8101B --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4224
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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=C0D51AC6769021DE1406795BA98C193E --mojo-platform-channel-handle=1948 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3900
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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=419C963CF7424959601FD9AA9BCF2FA4 --mojo-platform-channel-handle=2388 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5104
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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=10C0C182AF204D1A470A9BD1C1920C78 --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=10C0C182AF204D1A470A9BD1C1920C78 --renderer-client-id=7 --mojo-platform-channel-handle=1928 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4588
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2600
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD539367ac1ff6019ee5ac5e73e2375c6e2
SHA12b3036cfc6a2a1a4a724efaa0ef28cd6926bf2e1
SHA256e68bab109ec0c817d7f3fdea6b3e051bca7ada68a07fee6664e6678dd698d1f9
SHA512fb46c3d9c382eabe708ad9629dd5943d8a930b1684e67508ae628fc2c65d38a53e8d9280ae9e85c371787b1c0cb84bcbe854eaee0a536d7de20d598b3d977b37
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5