Analysis
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max time kernel
140s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
13/09/2024, 05:13
Behavioral task
behavioral1
Sample
ddbdc9de0d103d44393aeb3d9ac071ea_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ddbdc9de0d103d44393aeb3d9ac071ea_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ddbdc9de0d103d44393aeb3d9ac071ea_JaffaCakes118.pdf
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Size
85KB
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MD5
ddbdc9de0d103d44393aeb3d9ac071ea
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SHA1
20750713513f86f100591964c5d9eefe8df8cc72
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SHA256
d9a80800f74bbe099c880cce4844dfc7d28e1c58f86461492af40c5b426af483
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SHA512
cc4fa14c41839cf0da9ccc3c6abdb51e0b975ba735279a102be4e06e51e844fe864b8dad2bbe48be2c788d15ca1e9b09dcfa5915d4f501340c7345b0b47ea69e
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SSDEEP
1536:Ocs8GSBzHAWdVMfMGIvii6yB8UQcI3/hH7wATWOpOaZpPUWSfPWU5O4h/mgg:sq5d6kGAii6yBLQ5Zb3kaZ5UWSf55O4m
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 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 -
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 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4824 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe 4824 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4824 wrote to memory of 4084 4824 AcroRd32.exe 87 PID 4824 wrote to memory of 4084 4824 AcroRd32.exe 87 PID 4824 wrote to memory of 4084 4824 AcroRd32.exe 87 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 540 4084 RdrCEF.exe 90 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 RdrCEF.exe 91 PID 4084 wrote to memory of 1556 4084 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\ddbdc9de0d103d44393aeb3d9ac071ea_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:4824 -
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:4084 -
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=250E7D4B542761EDC6C17D472EAE4CAB --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:540
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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=43EBAED1A3E6A3E518CD46ECB574D35F --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=43EBAED1A3E6A3E518CD46ECB574D35F --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1556
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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=DE5A57077F5193711E80F7C0BCF6C062 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1052
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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=2EEB91917C9357C7452F67FDA7E64478 --mojo-platform-channel-handle=2344 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:884
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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=0027A4C2B184A51AB87F85C9F4CC1E2F --mojo-platform-channel-handle=2436 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3568
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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=668762F333E5921A8CAEAB8307FF0F26 --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=668762F333E5921A8CAEAB8307FF0F26 --renderer-client-id=7 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4364
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3164
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52d31de0e5fc8a166c09ec8fe77e664e5
SHA1d811f9e73f524990e700cd061dd77ecbef842de3
SHA25635417ae6a868780dc96944bac21f8e2fd39cee9790680ecccf47325cbe26bd70
SHA5122d40066b9a8373fc06e11d4f06a251385e1a796f65c710d05aa4ad5e995510d41e8fb0fbd8f3b48a349ae2557f135014d54dc19c8cdcbb0b0acffad5ef006fab
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
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Filesize
12KB
MD508b6d2950a47103650092e5010cd0829
SHA1ea852fef2581965bce90128611d0961c4987442f
SHA25668e84bf252a9419300f2ee35a4077c496df84a10c26c9d5a9e349c4dcbbb7b03
SHA512de3fec591fc8515e2925ccac197beac0c1195c7808557d5b5ac72bbf92b7937654a3297f61e44fc7e3fc278562d12dd90679fe357c35e7abce51bf350025b62a