Analysis
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max time kernel
96s -
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
19-09-2024 06:53
Behavioral task
behavioral1
Sample
eacbdeec418906894d734e50e112ddf1_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eacbdeec418906894d734e50e112ddf1_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
eacbdeec418906894d734e50e112ddf1_JaffaCakes118.pdf
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Size
12KB
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MD5
eacbdeec418906894d734e50e112ddf1
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SHA1
6b745961f16e644ee76bc4a86546d7384bf30d0e
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SHA256
5d224b2ba5a4d972f65089b2bf0143fe88cde54c35220e4234b359d9d4991664
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SHA512
45a025991612978c8984bd2a3b5ae163276a54c9b4eb7f0ee130485def3cb163746778b0fe6fb671540e60928ad666e8271431165522e8e898402f6d35523acf
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SSDEEP
384:bONbedw+lJ5uGV2YyPbfKDnfarvw6rTSNc6NIkHQQ3:N2YyzfKDnfarRXS2k5
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 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 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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3552 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe 3552 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3552 wrote to memory of 3720 3552 AcroRd32.exe 84 PID 3552 wrote to memory of 3720 3552 AcroRd32.exe 84 PID 3552 wrote to memory of 3720 3552 AcroRd32.exe 84 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 4812 3720 RdrCEF.exe 86 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87 PID 3720 wrote to memory of 5088 3720 RdrCEF.exe 87
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\eacbdeec418906894d734e50e112ddf1_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:3552 -
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:3720 -
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=646871647DE462A4ECC5344730F77C2E --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4812
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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=EF8C496FA4483831FC36FA404DDADDE3 --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=EF8C496FA4483831FC36FA404DDADDE3 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- 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=F588B713948F037A3B43C1DE179CBA15 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4140
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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=58223CD8B4BB6B28DB7A02FC216A8AB0 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:932
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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=5E4D4C5FD887F9B26CB38D4B36F77F22 --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=5E4D4C5FD887F9B26CB38D4B36F77F22 --renderer-client-id=6 --mojo-platform-channel-handle=1920 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:368
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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=EF86B628B8F7E0DDEA04547C948821B6 --mojo-platform-channel-handle=2140 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2616
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3500
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5004709b530ffc5aa666735e91b826cf3
SHA1b5d9fd308e4bfdeb49c8770987705e2a92427043
SHA256cb5ce4e89b854b8a1f98be4b6d7e7dcc936270f4e4eff437afbd34be6b99b683
SHA512692a9c66a54f41f92cc30fc90bc1856b329de28fa9f04d7983eb04396a9978545f1fa4b86f5a1314991fd738fbcbbd0644f5ba81ccba986bd761c1df9c3c55a9
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5