Analysis
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max time kernel
140s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
07/09/2024, 21:24
Behavioral task
behavioral1
Sample
d2dd95b4140db9a0e0f66813ba2dd412_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d2dd95b4140db9a0e0f66813ba2dd412_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
d2dd95b4140db9a0e0f66813ba2dd412_JaffaCakes118.pdf
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Size
15KB
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MD5
d2dd95b4140db9a0e0f66813ba2dd412
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SHA1
ac71a7bbc3717328ec05b61eaaf52c90b24347df
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SHA256
35345e3724f61d2c04734286a767ea74a6f4f007fcd935a7d33e4ffb8e562676
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SHA512
8df78f11c16927bda21feea2eb76d5bb71c571015147b64b29e5d7450d156c7fe4a177c6b7368277be51af5cbd0a53f012d6744d36e07c0029e0b4f66c4bd2a4
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SSDEEP
384:VzIEnz1aGVbyGL79ni9l1egcsyQpd7GrvR+vbj0uSNIcbVAa4yA9FreSmQ2U9F4:VzISz1aGV+A5ni9be+rpdSrvcv/Vwpth
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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3220 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe 3220 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3220 wrote to memory of 4544 3220 AcroRd32.exe 87 PID 3220 wrote to memory of 4544 3220 AcroRd32.exe 87 PID 3220 wrote to memory of 4544 3220 AcroRd32.exe 87 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1460 4544 RdrCEF.exe 88 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89 PID 4544 wrote to memory of 1876 4544 RdrCEF.exe 89
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\d2dd95b4140db9a0e0f66813ba2dd412_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:3220 -
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:4544 -
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=0E23C476774746BC4878CA014E122F41 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1460
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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=FE29B2B4BBB4F52B521540376225F80F --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=FE29B2B4BBB4F52B521540376225F80F --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1876
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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=EB2AE64C83AF105008B02F114669B725 --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3304
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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=70DACB8389723371322056F7F4BCB846 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3748
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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=FA98A304188939E9FB9AE0DEF7FEC6AA --mojo-platform-channel-handle=2524 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3696
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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=ADF4A3E38127926E8F2E24FE992E5DE6 --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=ADF4A3E38127926E8F2E24FE992E5DE6 --renderer-client-id=7 --mojo-platform-channel-handle=2432 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3292
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:700
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD55863ad5525811418bb1760aa86fcace7
SHA1700a5c70e7c9aa15cedbb0c328ae73ee30b39300
SHA256f805514aecd982f6015b4ea26bcd7a30528117da5c15c09905548febc283b48e
SHA512bb84b49951755769a6f2ef6ffbe688ab49bef759256377cc70c802df6efd83409d806a21c4426bf99543328449bf8239f87998b7d58cc810da4400fa40d040a6
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5