Analysis
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max time kernel
148s -
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
30-09-2024 20:24
Behavioral task
behavioral1
Sample
0321b92db945940817742288123c8536_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0321b92db945940817742288123c8536_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
0321b92db945940817742288123c8536_JaffaCakes118.pdf
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Size
89KB
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MD5
0321b92db945940817742288123c8536
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SHA1
c0b34d8d9e41ba1310aa6542ee426b7016cf6ea9
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SHA256
f5f0fb278bb6a248b2bd5c0455e231dd33e8ef03c0512c4cacc1c77e14277b62
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SHA512
24a3a7d04e89a9631d928ea1c0fe433d0a418db4351d5b52976f686aaccded31fa828d3db3491682b24f22a9b1a1535f6f8501a51554786fbb5399be0f01ca78
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SSDEEP
1536:2Esdy0eIzPxQMXQi8Kh42tYJWotNPR+kH/E5/lnxo+kRClgf4+L/aGuJxCTbw:ROy0fPxx8E418o3PR+M/E5/DoJRCig+O
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 772 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe 772 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 772 wrote to memory of 3328 772 AcroRd32.exe 82 PID 772 wrote to memory of 3328 772 AcroRd32.exe 82 PID 772 wrote to memory of 3328 772 AcroRd32.exe 82 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3344 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 656 3328 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\0321b92db945940817742288123c8536_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:772 -
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:3328 -
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=76042E61C874D857592E643316D7889A --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3344
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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=00C085770A18DB2AF488338663B1BBA4 --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=00C085770A18DB2AF488338663B1BBA4 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:656
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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=3B3A386CCCD87BCC029D259CD7B315E1 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:112
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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=F49C1A395ACD756C204FB72014BAFA94 --mojo-platform-channel-handle=1960 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1452
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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=F3D7D47EC0F881FF0808F87727A44CAC --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=F3D7D47EC0F881FF0808F87727A44CAC --renderer-client-id=6 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1128
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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=1E31C6417AE28732178263BC18AE8650 --mojo-platform-channel-handle=1904 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3748
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3600
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD562d46055d352fddfca6383f06db8685e
SHA14de759f3e3fc2a00777b4096e0c3437980438ad8
SHA2569be2514f3beced8ca22d305ae4d13a1f8c114418db11a9c47cb6732333ccb8c2
SHA512cd78b2a421120cb8a4dcb406a7b1b01fd51184222fb57a1cfc43e3211b8f38b11fe056fde1d8f2213c46678d5d668e41690751287df79ae896f41ceb3230543b
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5