Analysis
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max time kernel
93s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2024, 08:27
Static task
static1
Behavioral task
behavioral1
Sample
CHRONOLOGICAL PRESENTATION OF EVENT IN POWER POINT.pptx
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
CHRONOLOGICAL PRESENTATION OF EVENT IN POWER POINT.pptx
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
CHRONOLOGICAL PRESENTATION OF EVENTS.pdf
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
CHRONOLOGICAL PRESENTATION OF EVENTS.pdf
Resource
win10v2004-20241007-en
General
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Target
CHRONOLOGICAL PRESENTATION OF EVENTS.pdf
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Size
166KB
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MD5
47f426f25f588348c2cedbe986076d77
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SHA1
5f330e4ceaef715f557a9f4083d600b1da718a24
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SHA256
9b55a752cadfa6598251da1a162faa19d32813c523ff6e068ff873bdb5ac024a
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SHA512
3bb727b99dade4fa548e5b4be2b25a93995d43776b0db9481e810887b09ba5a9dd0935465079831de1f5d993aae294e2a969069646568cfe9ed03e6d78ddc282
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SSDEEP
3072:gfTFlHAcgPjNY/3iEYvSnBnZK0UK/Nm+OvzZQQEpVQwld/HuQF6tWoZL050:gr73gy/l40UK/MDb2LB9HuztWWL+0
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 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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3324 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe 3324 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3324 wrote to memory of 4472 3324 AcroRd32.exe 86 PID 3324 wrote to memory of 4472 3324 AcroRd32.exe 86 PID 3324 wrote to memory of 4472 3324 AcroRd32.exe 86 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3200 4472 RdrCEF.exe 87 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 RdrCEF.exe 88 PID 4472 wrote to memory of 3228 4472 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\CHRONOLOGICAL PRESENTATION OF EVENTS.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:3324 -
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:4472 -
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=7DB8AA5552549C9ACC10F66949D32D9A --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3200
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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=464BC8483E4B319BA0E2CAC76FC62504 --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=464BC8483E4B319BA0E2CAC76FC62504 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3228
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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=149E3E4E9BEA5AB2147056631B059E2F --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2860
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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=E196CFABDCD1B4233BCC5C7CB84BB0B6 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2960
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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=EA640BC721F0544BEAC2F82746EC5E46 --mojo-platform-channel-handle=2416 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3620
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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=0DB5F3D1E775F4C97CFFB56DF1B677B6 --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=0DB5F3D1E775F4C97CFFB56DF1B677B6 --renderer-client-id=7 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2820
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4732
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD55e13d3dc32483e7b8c2eaa19b8fc4f43
SHA1aac8c80c2c245468799eb89033daf00d7d80dbaa
SHA2565335040e94435c9832ee02fbdc9fa92aafccc975d332772a9d8ebc3664c5426d
SHA512705fd44da782bd99fe5c7aca84eeacdbd370a038509db40548c6571aa5adea7665847cf70016a47de794c93ba443be15142c00559b204839d2b2aedd5f5535c0
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5