Analysis
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max time kernel
149s -
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
20-08-2024 17:35
Behavioral task
behavioral1
Sample
b02d33671c8f2a5b030ebfff42f2f258_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b02d33671c8f2a5b030ebfff42f2f258_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
b02d33671c8f2a5b030ebfff42f2f258_JaffaCakes118.pdf
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Size
105KB
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MD5
b02d33671c8f2a5b030ebfff42f2f258
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SHA1
d0de93b2b34956417db183ded39257493a257661
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SHA256
cd4443d35c9620b0fd48912a2567ebab55de27677475afa30b46d7a306fab002
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SHA512
5666087f31e84f0dfa779c7c50e83e8c416b5d74042bcb0660ae5f247473af42bafa0729f838b8ebaf01e0e9e1757483347c76b302c50fb2d4b2dca681932e38
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SSDEEP
384:bONbedw+lJ5abVM4SPCAm4/6mtG5xoOBGYxTyT8z0Dq5xInZmbQ0yMFKEmSdylLb:B
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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5048 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe 5048 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5048 wrote to memory of 3956 5048 AcroRd32.exe 91 PID 5048 wrote to memory of 3956 5048 AcroRd32.exe 91 PID 5048 wrote to memory of 3956 5048 AcroRd32.exe 91 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1748 3956 RdrCEF.exe 92 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 RdrCEF.exe 93 PID 3956 wrote to memory of 1592 3956 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\b02d33671c8f2a5b030ebfff42f2f258_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:5048 -
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:3956 -
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=E32CA26624C360FBA9F7DC56E3B5A5AE --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1748
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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=C50EA3526DB69061DB2DBC68CCCA1CE7 --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=C50EA3526DB69061DB2DBC68CCCA1CE7 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1592
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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=5D3A63331C3ADB01633F9F4128EA1B9C --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5088
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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=E7F285012C1B4C165A947AD2D8BBB9A5 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2252
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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=015B50FF13E4603E835E4C998F92F21C --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=015B50FF13E4603E835E4C998F92F21C --renderer-client-id=6 --mojo-platform-channel-handle=1788 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3716
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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=B5F5A7B989B34C8F9ED1D4D9B9459D6F --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1572
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3524
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5672ad84bcf9090dd6a6e26c26839cbf4
SHA15f94f19ec347035c133e88cb842a877fbaf9b6ea
SHA256fb3506145ee9828b21d6b88022c7c6f4818951fa2dc8cf0cedbce4e00f29f765
SHA512eafddc924c306d655fd534df7750f8edf8d1c3b29ff69f2d5ad18804400f54278730550d2693e1e57240055b81ca9ba3c8da54c8df720748922b13823a4e2e4a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5