Analysis
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max time kernel
137s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
26-07-2024 15:17
Behavioral task
behavioral1
Sample
74982347be7398116e5608bdf9079232_JaffaCakes118.pdf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
74982347be7398116e5608bdf9079232_JaffaCakes118.pdf
Resource
win10v2004-20240709-en
General
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Target
74982347be7398116e5608bdf9079232_JaffaCakes118.pdf
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Size
12KB
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MD5
74982347be7398116e5608bdf9079232
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SHA1
3ac203e1290ad276f0d8dbcd507e6abd73638ced
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SHA256
768328bea17944becc4b971c18d2c6716bba1e29658357dbdf0f097ffc2e333f
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SHA512
8664a4e5c856749c5b2411b74fdbb0cdb56a60d56a99e45eb6a843b67000e0a219ade89754dc252f298d2b6bd164094fab6941861c22c46e478b92d59f2f0e83
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SSDEEP
384:mLEMlLEMysp44EljbU344EljbUplFgt93gE0as67yi69xjHh8pRPFOF++:mgCgxICIl/jB3
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 AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.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-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3376 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe 3376 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3376 wrote to memory of 2276 3376 AcroRd32.exe 89 PID 3376 wrote to memory of 2276 3376 AcroRd32.exe 89 PID 3376 wrote to memory of 2276 3376 AcroRd32.exe 89 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 1408 2276 RdrCEF.exe 92 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 RdrCEF.exe 93 PID 2276 wrote to memory of 3408 2276 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\74982347be7398116e5608bdf9079232_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:3376 -
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:2276 -
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=7A6B7B2F37A0AF928B60B02AE362A6F8 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1408
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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=725B9F8320758A88C05326A68134E89B --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=725B9F8320758A88C05326A68134E89B --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3408
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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=6010BE480DD7316671D662BDBCBB07F2 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4344
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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=B00D31F7CC44E4CD975925E9C00F2A9A --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=B00D31F7CC44E4CD975925E9C00F2A9A --renderer-client-id=5 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4744
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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=7E9925063B5CB31741393840D9DC9906 --mojo-platform-channel-handle=2680 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1548
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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=754324AA3ACA82BBE9F0056B5A5FB364 --mojo-platform-channel-handle=2700 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2584
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD519f89a1a88f7d786440f4f670fa0339b
SHA19b377d6dfac00a392c28641996576106a2dca15c
SHA25692d2dd0577d3ed9da83cc0f4d8903dedb09a19e77f4fa0002cdcfe7dcf4c8c34
SHA512b43546734ded8662aede9cace6710cd9752a0ca2125fbc55d30d589a7ce3fbc8e691080fbcb4a3013583758e7fe556fa6a3dbb7c4ba82cf2fa4f7e0753819f62
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5