Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2024 08:12
Behavioral task
behavioral1
Sample
UNDANGAN RAKER 1.1.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
UNDANGAN RAKER 1.1.pdf
Resource
win10v2004-20241007-en
General
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Target
UNDANGAN RAKER 1.1.pdf
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Size
273KB
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MD5
181ef397a48cdda3daf59ee3396a4129
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SHA1
ba7fad3fd02599712a61cfa2bc11042ebcb57826
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SHA256
c4e2b8bd59677a444d57c70c84f04620c7b02c0d213a52d24ce7ee65e52fcdbe
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SHA512
0c6e3937c883d78d93118be42467fa1d2c7d63140efce390ade2048ba35d52bed0a0971c3bd1bb990614b42afb4e7849e4f6598f64ab80dbca3983f20f68d230
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SSDEEP
6144:br4oFtdTX28M8/9CPt86xXI5laipX9bid60k3cNB1ihhPVYPCEr:br4oFtk8M8/9+tz45Aep+6vsNnkhtYdr
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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1308 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe 1308 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1308 wrote to memory of 2388 1308 AcroRd32.exe 91 PID 1308 wrote to memory of 2388 1308 AcroRd32.exe 91 PID 1308 wrote to memory of 2388 1308 AcroRd32.exe 91 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 1784 2388 RdrCEF.exe 92 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93 PID 2388 wrote to memory of 484 2388 RdrCEF.exe 93
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\UNDANGAN RAKER 1.1.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:1308 -
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:2388 -
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=D8EC4EEC008F89A4CDCA2D721CD5DCCA --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1784
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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=64056C3839884D4AB7D32B752C0AE749 --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=64056C3839884D4AB7D32B752C0AE749 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:484
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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=65F0E3FB7D76DD7E78777F92FD2E2F53 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2316
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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=E54859E0FADF929C89FCD9B54833ABE0 --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=E54859E0FADF929C89FCD9B54833ABE0 --renderer-client-id=5 --mojo-platform-channel-handle=1884 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5032
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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=8D7324BA4ADFD0FC40E7F8C1D0238DCE --mojo-platform-channel-handle=2428 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:748
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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=39B8E82E966253FD73460248CDD0AE47 --mojo-platform-channel-handle=2672 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4056
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD515709df9532939eea4b3307d44763b45
SHA11d2e1f29475ecc338ec49c47fa552d852ea1ffaf
SHA2569c7c2a0cc8c7847ac3277a65180cfe42ed8ae53b3ab76543f8e13bc69c86f2b3
SHA512b7ae3b9c5c4de610e6ad33a1fa6576c1d4c29dec08eb0e80a4c345719eb4a5729f7b9fff7262edcacb137bd028b8ace9c855d578cbd1e2515a509cf445ba1698
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5