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
25/09/2024, 13:57
Behavioral task
behavioral1
Sample
Fatura_FA_41_09_2024.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Fatura_FA_41_09_2024.pdf
Resource
win10v2004-20240802-en
General
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Target
Fatura_FA_41_09_2024.pdf
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Size
31KB
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MD5
2d31320ed3006a582f70c540063cb94f
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SHA1
dceddd052d72b27203512bbb7f16510b41abdb94
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SHA256
0f1e8ce50c5573f51e8bd7d62d92766e50eda4d9cea47c939ad68949a695c73b
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SHA512
47f162fa412da0c4455f30ff88ada421b26199cf88fb479a86830b180d907db19683720351348914f5f9e7c58964c6af6c9267f0b00ab51befa719c317066de3
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SSDEEP
768:/Jv1POaSSAhwPQUPW1b3TfKVPlM1l8Z5ZgWViwV5RJwNQAMGS3yC:Bv1P1StwPQF1b3rKVNMv8Z5ZRmNKG4x
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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4148 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe 4148 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4148 wrote to memory of 1860 4148 AcroRd32.exe 82 PID 4148 wrote to memory of 1860 4148 AcroRd32.exe 82 PID 4148 wrote to memory of 1860 4148 AcroRd32.exe 82 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 3916 1860 RdrCEF.exe 83 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84 PID 1860 wrote to memory of 4988 1860 RdrCEF.exe 84
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\Fatura_FA_41_09_2024.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:4148 -
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:1860 -
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=5A248EB978AF88EDD352632B424EFD37 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3916
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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=8D34062D4B24C032279877E5FA7ED19E --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=8D34062D4B24C032279877E5FA7ED19E --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4988
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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=CC364BFD5BEF510EF27C132EC90DF701 --mojo-platform-channel-handle=2344 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2448
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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=A9D18D2E3283C3EEDFF97E47951B7554 --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=A9D18D2E3283C3EEDFF97E47951B7554 --renderer-client-id=5 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:116
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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=C25BD8CA9CF10AED25AB9520766206D3 --mojo-platform-channel-handle=1924 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4384
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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=FF580310FB27498528F9337DDA7E11E6 --mojo-platform-channel-handle=2360 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4400
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3472
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD567c3a68d154c44cffe4a33c7bb6c4dd4
SHA1268478a5dee867c537fe473fbf4285cb7ceb42f1
SHA256d2a9c858e98501047571eaac27c1fce5a52b35ba98c300d2710857805b553771
SHA5126390cee5faeb8c4ca4a7ac61fbd5a5fedf2afe30ec24c4e1850eb211d33b669f1396db0f9b76ecac13c74e2dfaf56648d253b4bd48c674eb76caf45e74696143
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5