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 08:54
Behavioral task
behavioral1
Sample
d18dc9152276dee7541fad9fb46866cd_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
d18dc9152276dee7541fad9fb46866cd_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
d18dc9152276dee7541fad9fb46866cd_JaffaCakes118.pdf
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Size
11KB
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MD5
d18dc9152276dee7541fad9fb46866cd
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SHA1
578b937bf26dbdfc74a5f281e92ef1cbbdeb1cc2
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SHA256
6a89d57f520808c97c64b2c6730c01dd3f2dc1fb6d37e6397d84aa1fe6c1fcff
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SHA512
db481acac56d44cb6d0f3b15522cecc5995d5cc631092cce6b89e388c334031df7917aa19a072d525fea73b1340203b7d3a711841e0af071830da179649e92ac
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SSDEEP
192:bONbedw+lJ599UiBlW1ZFHcReNDBR69xh7RhPvcigV2Bc0/sy3:bONbedw+lJ53UZ1jHGq6/jgV2Bc0/sy3
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 AcroRd32.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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3036 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe 3036 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3036 wrote to memory of 2752 3036 AcroRd32.exe 88 PID 3036 wrote to memory of 2752 3036 AcroRd32.exe 88 PID 3036 wrote to memory of 2752 3036 AcroRd32.exe 88 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 3912 2752 RdrCEF.exe 89 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90 PID 2752 wrote to memory of 1228 2752 RdrCEF.exe 90
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\d18dc9152276dee7541fad9fb46866cd_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:3036 -
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:2752 -
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=9D763B92E83A96447A0F52A70084C3CC --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3912
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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=0E390437D2A2605833CC122A02B0E7C9 --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=0E390437D2A2605833CC122A02B0E7C9 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1228
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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=535556BC6FC2EB72B4226A709D94229B --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4360
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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=86D4B556F5C045B3699CEEB5D81B604D --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=86D4B556F5C045B3699CEEB5D81B604D --renderer-client-id=5 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1948
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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=9AE8E05A2F4AB448AFD8251CBFB70A78 --mojo-platform-channel-handle=2784 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:816
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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=AF505CE8227B7A43FB9B2984DF052843 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2220
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1680
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5cbd52d392b24a65d79659b3edc600cfe
SHA194c54f4e41387815b842aa075bcf8faffd1e39a7
SHA256d278ebb7797f72bc6c4b39f412383b5b3d8203bf2a880ad64e02e95550cf8fc4
SHA51253b81fb443adbef5282d429e1d60e498e37d6da87cb7bae4dcf008e788591fb6b115986ad2e4b195f0f0bab354de5ea4c9e4689966253328c350429106b77814
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5