Analysis
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max time kernel
141s -
max time network
141s -
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, 15:54
Behavioral task
behavioral1
Sample
Journals - Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP).pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Journals - Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP).pdf
Resource
win10v2004-20240802-en
General
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Target
Journals - Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP).pdf
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Size
311KB
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MD5
bcd44ab30a1ac8b74c4ecb6811857c86
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SHA1
a45ede8b7ccde6a3ce9615ca5273b79107140334
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SHA256
6b4318154ac11e5377fcbb4346c3a8e969c2c0723985bda95d11203f6b36409a
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SHA512
1be8f46f1ec502dbdc42936a8ba4200943cec7a28b4e7e95c725940e508c2db75970bb9e9097f66d7b4b0f18dc9fcfc85c12d4a403568cf18fc1d149b51f4712
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SSDEEP
6144:1YIz1zaiPx0f8PydQYu9RY46H6bkm1yrJSf:1Ya1z350klYAu4G6bkm1Gcf
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-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3560 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3560 wrote to memory of 2328 3560 AcroRd32.exe 90 PID 3560 wrote to memory of 2328 3560 AcroRd32.exe 90 PID 3560 wrote to memory of 2328 3560 AcroRd32.exe 90 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 512 2328 RdrCEF.exe 93 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 RdrCEF.exe 94 PID 2328 wrote to memory of 3616 2328 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\Journals - Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP).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:3560 -
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:2328 -
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=25E2BFD26AC885E95750615CC03CE976 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:512
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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=1757C6FE644886E1DFB488E30EF0D7BA --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=1757C6FE644886E1DFB488E30EF0D7BA --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3616
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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=7C4E21189A2BDD67159FC0CC74B8DBA2 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3012
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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=114ADF58EB774E7D205C95823E597A3A --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=114ADF58EB774E7D205C95823E597A3A --renderer-client-id=5 --mojo-platform-channel-handle=1852 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2900
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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=9141412923220EBC6005D6B1FBFCDC12 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4728
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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=EB271280776EF2D4CB5F4AF31B2B70B5 --mojo-platform-channel-handle=2736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2656
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4548
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD53d187f855914ff71df0c303f5cf2a53f
SHA1a6715fb460c15aecd15ec66104b42606485c4352
SHA2568fd25678ccdcdf5447243c2298d8df3c01fb596839bb02a32642afac9c9e88f6
SHA51297d23965404d8b1daf21e4bc8d62c4302951a65d92ae22a5b01855bf0e31c3680e8ba19f35a23fc9d1fbd6c563b5b693634857ccd5fd5a8cefe0792d1b085027
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5