Analysis
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max time kernel
290s -
max time network
283s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
02/10/2024, 12:12
Static task
static1
Behavioral task
behavioral1
Sample
Payment Advice Vendor 572623 04.10.2024.pdf
Resource
win11-20240802-en
General
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Target
Payment Advice Vendor 572623 04.10.2024.pdf
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Size
8KB
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MD5
80e117838510c52d2204c80edd7de80c
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SHA1
05d5deda6c5c5c428dbb367aed0a00ae3c3310e9
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SHA256
98eee3c2de83b4e9904f914d6623f53e4ec84035d9b26a077b15379685c5cea3
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SHA512
8807fca7c951829f9e08bc02a48ddaaeb75957504828d8d361d62f7c85a5ca9a83e34d1a6497af602e4682768e95b6163e0f543bcd8e66bc1277c37fc913dd33
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SSDEEP
192:jRcDtNgmortvrAMSOC0B/LeTzbuszS+46uyUJQBAonNES7+Cnt6qXbD+udrOif0r:jRcDtqDrtvrAMETfTD/uyUJQyonNES7k
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-1-5-21-4272559161-3282441186-401869126-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2400 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe 2400 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2400 wrote to memory of 776 2400 AcroRd32.exe 78 PID 2400 wrote to memory of 776 2400 AcroRd32.exe 78 PID 2400 wrote to memory of 776 2400 AcroRd32.exe 78 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 2608 776 RdrCEF.exe 79 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80 PID 776 wrote to memory of 4840 776 RdrCEF.exe 80
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\Payment Advice Vendor 572623 04.10.2024.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:2400 -
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:776 -
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=6D6184B387C6B8737270B7299B1079E3 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2608
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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=19F930A60E0744DDAC5CC263A63A8528 --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=19F930A60E0744DDAC5CC263A63A8528 --renderer-client-id=2 --mojo-platform-channel-handle=1784 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4840
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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=2BDFE65D3F9E10AF771339F6EDF97011 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2588
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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=253567A3075EDD94F6209CFD9FFDDEA7 --mojo-platform-channel-handle=1828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4580
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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=2B49F5C23D945BEB80B629CB0B949B2C --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=2B49F5C23D945BEB80B629CB0B949B2C --renderer-client-id=6 --mojo-platform-channel-handle=1976 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2876
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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=898FF1B2B03CDF75BCD02C02E4D42722 --mojo-platform-channel-handle=2660 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2344
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5d698a1863cee33b02fc6dcdc420ae2fb
SHA1d822f15d080adbd44b2af5e1c85900f3c90af935
SHA25620100394c7053203cefacb876b02308055406339ef7cc00180e426f6dbf0188d
SHA512715b2eb082234cd89531848502ca434dd6ee29eeb9f11a7470c1e3d04efe5e2d5599e396e7493a1dd7439ecb5a55aab5a05b3de2ebc6eb5cf67ff7d3ddbca49a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5