Analysis
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max time kernel
96s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 14:15
Behavioral task
behavioral1
Sample
062afccc3577660990d92ed519dd2a74_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
062afccc3577660990d92ed519dd2a74_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
062afccc3577660990d92ed519dd2a74_JaffaCakes118.pdf
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Size
75KB
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MD5
062afccc3577660990d92ed519dd2a74
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SHA1
30c8ac56c39748183d5d427b2c8efcb4a22224d2
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SHA256
8edba0f78649e2aa7f12de999562b8b76e732acef53b2eb5c5ccfd1d7aabfe13
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SHA512
025baa43536052b0138a6b2c749e08fe34415edfff0732556daba8b82a9b3c731513824b7a7cbc752894b125381378439154d9cb95f8ccfbccdf5f2f302cafea
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SSDEEP
1536:9cHr4bqKGH82rRWLGDg/Pvlmv2sGOlwWt6Ibc9W8pO7ynN:aLhnH8yRR4PdmvrQIbc878
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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4040 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe 4040 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4040 wrote to memory of 3328 4040 AcroRd32.exe 82 PID 4040 wrote to memory of 3328 4040 AcroRd32.exe 82 PID 4040 wrote to memory of 3328 4040 AcroRd32.exe 82 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3700 3328 RdrCEF.exe 83 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 3328 RdrCEF.exe 84 PID 3328 wrote to memory of 3996 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\062afccc3577660990d92ed519dd2a74_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:4040 -
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=780931849465A6122B88A128D4BD803D --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3700
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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=0F88261124FAEDB202089E205C0DA6A1 --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=0F88261124FAEDB202089E205C0DA6A1 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3996
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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=E02CC3A38F87C4098971E60AD0151040 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5000
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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=3BF594A7F89B94DE6301AACB16190C59 --mojo-platform-channel-handle=1920 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1088
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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=B602EB81EC0BEF7CF3BCB8D4654E8F27 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3896
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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=C0C14A917FDA2BD3E5BA883A9A7D02BF --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=C0C14A917FDA2BD3E5BA883A9A7D02BF --renderer-client-id=8 --mojo-platform-channel-handle=2404 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4804
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3888
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD53f1a29a15ca3149e2abeccf7316f1ecc
SHA1ae944cbc08a8956ad56bca36736376237810b56a
SHA256c72bbb2e20bbe8b2cfafc4cb435bf1225c81f6d7911510470cc7bdaa4d16871c
SHA51207e9bef115a47370a7c3ddaf26a9a59193de93d10f71634c388334e388670ee309715dcb83bc8b5be2aff6e225622b54a93627e566eeea4c9048f57a87102fd4
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5