Analysis
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max time kernel
114s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 11:43
Behavioral task
behavioral1
Sample
af14fd1d2d09969e866c240edf13f046_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
af14fd1d2d09969e866c240edf13f046_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
af14fd1d2d09969e866c240edf13f046_JaffaCakes118.pdf
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Size
45KB
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MD5
af14fd1d2d09969e866c240edf13f046
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SHA1
ec962958667afc1be657874f4aabf36023962ddd
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SHA256
89e39fbd5d683bd0583d896111dd28f7c44b79df24c17279cd21a56082be2ba1
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SHA512
3b5bd6354ce944fa9686e1a19cb00b56ce369dafbc434ba817a341402c7cac8f59dfb686fdbe3c36a1d64040979fe06cb64645ef2ad7f5ffeaaf6ce9b5e828ab
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SSDEEP
768:rJ2S5wTOMHRjN0x9PrTtViynxU435xn74IOJtL9ZK0TQt+MA+VEo:tz5KV4jTFznU7ZK0Toc+io
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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2504 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe 2504 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2504 wrote to memory of 4960 2504 AcroRd32.exe 87 PID 2504 wrote to memory of 4960 2504 AcroRd32.exe 87 PID 2504 wrote to memory of 4960 2504 AcroRd32.exe 87 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 1332 4960 RdrCEF.exe 88 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89 PID 4960 wrote to memory of 3116 4960 RdrCEF.exe 89
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\af14fd1d2d09969e866c240edf13f046_JaffaCakes118.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:2504 -
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:4960 -
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=D3E7A6312E74FF98FE521ED520DA5A81 --mojo-platform-channel-handle=1624 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1332
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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=1A057A0FDCDED2775522157E6A20F79F --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=1A057A0FDCDED2775522157E6A20F79F --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3116
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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=42C5A0C0A17D09EF18DED9C134A25B3B --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2616
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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=71161C18774533B75507FD75AF7C1505 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3668
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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=48AE7339B5D7B1724FBE40F9820702ED --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=48AE7339B5D7B1724FBE40F9820702ED --renderer-client-id=6 --mojo-platform-channel-handle=2400 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4948
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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=7BE098E157ED72EAA029A8604812B01A --mojo-platform-channel-handle=2756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3524
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5e4aa3400c4181b8e3a9ed2e12186c174
SHA1ef6012a64486472da7c8b501479a19bbe1d77398
SHA25634ccc06f187c271d8ea7bda0e987ee657488ada7b7dabe361860acd8c6374c61
SHA5127b8705f4f2b9ac15785128fc9242b4af4aec7bfdd57f4baf6f8720ae685a05ae7a5cd99e8a175f33d1c04ffb02c07baa60ab5566cf16bb18fcd694aa414d7df3
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5