Analysis
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max time kernel
140s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
15-09-2024 03:17
Behavioral task
behavioral1
Sample
e199b827c39a587c5d70db5063f79e30_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e199b827c39a587c5d70db5063f79e30_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
e199b827c39a587c5d70db5063f79e30_JaffaCakes118.pdf
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Size
16KB
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MD5
e199b827c39a587c5d70db5063f79e30
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SHA1
0ed49f0dfa373fed4967b52bbafa5d165a9f84a7
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SHA256
62c709dc9acc486c75cb107f366da6de052f057621d5a0f6cbfcca8460aa239f
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SHA512
9e2151d0eb946395c1a5449ce57774adbc1ca83382e95f824f4457ae5fd5bad342505d0ea901b905ca054db9cb62eb04b9393df2f79c46016c4c4a5bc6383bf2
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SSDEEP
384:WysNxXC1yxC1yB9Df9FW99TTnintyzDM9NP4F+:gS1yY1yKDE
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 AcroRd32.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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1068 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1068 wrote to memory of 3840 1068 AcroRd32.exe 91 PID 1068 wrote to memory of 3840 1068 AcroRd32.exe 91 PID 1068 wrote to memory of 3840 1068 AcroRd32.exe 91 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 4528 3840 RdrCEF.exe 92 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 RdrCEF.exe 93 PID 3840 wrote to memory of 3272 3840 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\e199b827c39a587c5d70db5063f79e30_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:1068 -
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:3840 -
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=D702B256A6799C6065C40018C273EE41 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4528
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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=44414269DD5594BBB38A461C97E3642E --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=44414269DD5594BBB38A461C97E3642E --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3272
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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=B5C084D54DB283A759DD0C8F8934FE45 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4928
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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=DF4C28C111B2CD592F110B6D921CC0D0 --mojo-platform-channel-handle=1920 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2448
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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=7EC213EEEB0097CB3D8880146D58DA0B --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=7EC213EEEB0097CB3D8880146D58DA0B --renderer-client-id=6 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2404
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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=735897282140A32100806ACAA7B836D2 --mojo-platform-channel-handle=1892 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3292
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3008
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD53285a0cbca2635ba15fda47c6faf3b38
SHA1d4890e8218696d33bc6ae03888ebcab2e00070c0
SHA256384d5ba9e66cbb0128837e1ee4a9cf0ecb5709d5cf3f9ca38ff372df0409b119
SHA512170eeb2eb1f7ff6deca9f90b851834f3751e3916444984386590792c4091e829cd828798dfd77648b00fde97d21dbe888d2bda70ef431eb742bdc92284795e37
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5