Analysis
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max time kernel
77s -
max time network
142s -
platform
windows10-1703_x64 -
resource
win10-20240611-en -
resource tags
arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system -
submitted
27/09/2024, 08:04
Behavioral task
behavioral1
Sample
a9d5ad2a-9d38-4b2c-b3b6-c9e97017ba20.zip
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
3000381523930_.zip
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
Пульсбанер (1).pdf
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
Ц_1_29867-24_26_09_2024.zip
Resource
win10-20240404-en
Behavioral task
behavioral5
Sample
лист на ТОВ «НОВА ПОШТА».pdf
Resource
win10-20240611-en
Behavioral task
behavioral6
Sample
лист на ТОВ «НОВА ПОШТА».pdf.p7s
Resource
win10-20240404-en
General
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Target
лист на ТОВ «НОВА ПОШТА».pdf
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Size
235KB
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MD5
118fe3444bece8d188a984e1a0ca7e71
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SHA1
67466be91b2c0e9e979115699bd26c4c5d03cb3a
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SHA256
b741dcdd52fbf957f8fd7cb82654894971fa0d795031ee39d98027c5f7dcab74
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SHA512
2f9de7a580c6daba8e5b215c79f18765e4416832371ce9237330a7ee56c0e23a0fa4b4a62ddb4f7f1340ed609d7178f4fdfdddd8c01439e66a33eab79d4116b9
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SSDEEP
6144:mFkt532Zlj967swWALJ/3mLHXYgPDytXqR1sqFJJxzfb:Yg52Zl56Aw9J/3A3YgPDyt6v3zv
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-1-5-21-1453213197-474736321-1741884505-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 864 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe 864 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 864 wrote to memory of 2280 864 AcroRd32.exe 70 PID 864 wrote to memory of 2280 864 AcroRd32.exe 70 PID 864 wrote to memory of 2280 864 AcroRd32.exe 70 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 3840 2280 RdrCEF.exe 71 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72 PID 2280 wrote to memory of 2468 2280 RdrCEF.exe 72
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\лист на ТОВ «НОВА ПОШТА».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:864 -
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:2280 -
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=2CD4AB44DE787498D52210BA8E405B13 --mojo-platform-channel-handle=1636 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3840
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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=E1E2FE998A1E1EAA18A96C5137E0B524 --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=E1E2FE998A1E1EAA18A96C5137E0B524 --renderer-client-id=2 --mojo-platform-channel-handle=1664 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2468
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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=1DE6D8DDACD79B216765BCF02B3BC7AB --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=1DE6D8DDACD79B216765BCF02B3BC7AB --renderer-client-id=4 --mojo-platform-channel-handle=2240 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2092
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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=A01BF42508ACEDEACE7E0B6E1CD3FB2E --mojo-platform-channel-handle=2272 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1844
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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=DBE9F2529F911D0650D9287EDA01DB1D --mojo-platform-channel-handle=2484 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1400
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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=AB31BEE63685CB3E1877D8A1865EC15C --mojo-platform-channel-handle=2584 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4668
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5406d13a2797e0eb6da63774ecf212f25
SHA1e1810da052d1d428959572575e3e21a58b5eff25
SHA25620f14dc2bc2868f62c864dfbfd3c97fccd198424c405e179de999e43c6a8d649
SHA5128fada4ca436cec4644c68a79ad40db308bd59f9dd1158e8997886fb2189ac93882223a447b4ccfab56faa7475587dadc12aa4c6969f3ae12838c5ee05c6741f4
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5