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
06/09/2024, 23:34
Behavioral task
behavioral1
Sample
d0a6a9502a173a912016e29bc54b7396_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d0a6a9502a173a912016e29bc54b7396_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
d0a6a9502a173a912016e29bc54b7396_JaffaCakes118.pdf
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Size
84KB
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MD5
d0a6a9502a173a912016e29bc54b7396
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SHA1
9c2abbfcbda6cda5af3806251cadfa71e24be55f
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SHA256
60ff9ba34e01416ca2c4e705e476ab0605486b8a0cff9237d702e965fc999501
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SHA512
47ce6a004010db785f8e8b602337fc39bf822e1045d34d8f588856c3f6c09e60fae5e320f5cfe546bc175e1e4fb50c0f3c02e49ed178d1b593efed03d437d755
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SSDEEP
1536:J3SSGh3TXWef+7pHseheYLjcTdaNbpMPIW+1ZJDmMt5qXQl0W8pO7iu/9D:xGh3TXcxhEYLjgIbpMPQZJZt8glH7D
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 AcroRd32.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 -
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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 636 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe 636 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 636 wrote to memory of 2312 636 AcroRd32.exe 89 PID 636 wrote to memory of 2312 636 AcroRd32.exe 89 PID 636 wrote to memory of 2312 636 AcroRd32.exe 89 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 3180 2312 RdrCEF.exe 90 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91 PID 2312 wrote to memory of 2204 2312 RdrCEF.exe 91
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\d0a6a9502a173a912016e29bc54b7396_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:636 -
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:2312 -
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=D728C0A2513D085DBD725D5020183C04 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3180
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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=AADDE2A9C247B3BA5E2B096419A23BFA --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=AADDE2A9C247B3BA5E2B096419A23BFA --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2204
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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=38DC6F12872C0A61737556AAAAEF109D --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:408
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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=495C7F34BC234A9DEA72A1EEBAB3C9E8 --mojo-platform-channel-handle=1912 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4128
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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=C57FAC1BFF4B46B290AA6EF62E726014 --mojo-platform-channel-handle=2456 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3596
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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=F84766794F3AACE1C10C4209AAD64F2C --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=F84766794F3AACE1C10C4209AAD64F2C --renderer-client-id=7 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2512
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:844
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5f30d08f5a8b77303d82dfd9bdd1a5666
SHA1054791a3e4f63ea8ca410f772f3c9c0313fa4bf3
SHA2566673d23473edc96b05523b8b976180c0daf6d1f95dff4480c05156d3b4dd56b2
SHA512015b9c86586e151f6460ef335a8a79280d97ee4524d3148a3404d0d70a22c2aa74e46ab19719a60d9fa1e2212adfba24c650e4747da759be41d392933c3d9295
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5