Analysis
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max time kernel
94s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2024, 20:11
Behavioral task
behavioral1
Sample
ec1c6963cd418d940083704c9e99bb4b_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ec1c6963cd418d940083704c9e99bb4b_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ec1c6963cd418d940083704c9e99bb4b_JaffaCakes118.pdf
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Size
34KB
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MD5
ec1c6963cd418d940083704c9e99bb4b
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SHA1
d6896abf7f767b103a062d1b2a21644727c8fa9a
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SHA256
14c0ac05199e346323b29f1bfa6a68bc77c4dd96cd84bd2e95dcedad75706670
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SHA512
33171d217f59815e84d01287a896ba433007954c26e0d9e693afe3ffea58e58674e8ee6bc47945a834deb40954a3dce3a9dca615665124d7c71a9c7c18dd973d
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SSDEEP
768:T5WzZqPHmcgBJNo2wZhJQKiinhSlJeEyVrOr8Ta/Kltl+IFh+9IBRkXceE5NXuMD:glq/mcOvo2wZPQKiinuJeEyVrW8Ta/Kp
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 RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.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 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2228 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe 2228 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2228 wrote to memory of 2608 2228 AcroRd32.exe 86 PID 2228 wrote to memory of 2608 2228 AcroRd32.exe 86 PID 2228 wrote to memory of 2608 2228 AcroRd32.exe 86 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 1244 2608 RdrCEF.exe 87 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88 PID 2608 wrote to memory of 3196 2608 RdrCEF.exe 88
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\ec1c6963cd418d940083704c9e99bb4b_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:2228 -
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:2608 -
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=9D966E1E3D63CD4B59C926556F36BA23 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1244
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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=55773ED7792F4878BFE5882AD9F2DF22 --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=55773ED7792F4878BFE5882AD9F2DF22 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3196
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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=BF504DFBD7592E68C0E0ADBD1DFDC806 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3080
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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=8A933DA0F9C3607A873F9BC20338E5D2 --mojo-platform-channel-handle=1924 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2084
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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=3E6F4E702FAF8B40D58B0201135583E7 --mojo-platform-channel-handle=2440 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1040
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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=5A038AD7B158CBF4432CE02D43EAA199 --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=5A038AD7B158CBF4432CE02D43EAA199 --renderer-client-id=7 --mojo-platform-channel-handle=1856 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5012
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3284
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD541772f95e9309e968ff92935b1d059dd
SHA19f197eb708736fabad12cc2182bad31306f85834
SHA25671867859ae7c614d94531fde750807ab756165623276d3dd0a91dca11fc9f0b1
SHA512031be26e99a3ec7552934f08de885b0e2193cb7ff0b4f0d45a230469bb8966068e05e955d478c4fe3b20fa73d58d668770023572f00ca5bd1a2bcf8c160ae3c5
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5