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
15-09-2024 00:19
Behavioral task
behavioral1
Sample
e15392264140a697f1969b3bba03cd4b_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e15392264140a697f1969b3bba03cd4b_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
e15392264140a697f1969b3bba03cd4b_JaffaCakes118.pdf
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Size
35KB
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MD5
e15392264140a697f1969b3bba03cd4b
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SHA1
3f443ea12efd6e0b0fd9a5164efcf06b0821de4a
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SHA256
246187c679dd108980b5237bb609723ea59190cfe89f65d6d0bbd22db5f8e927
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SHA512
81c4991ef37b1dd8e4aee60ae725be4b8691fce96cb224883db0d5bf35bdf7d34d9fcdf73a0bb1c3edd134113b2950cf3bbfbcbf776d6352ea76224bfcf4a11a
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SSDEEP
768:0XuMZmwgCLWarZkZgqqOlNtKMeTyhouCXKdjWz5cMENLf2FaGZx:0XFZmGWSZkZgqqsIhT31KdjWVMNLf2F7
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 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 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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4384 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe 4384 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4384 wrote to memory of 4588 4384 AcroRd32.exe 90 PID 4384 wrote to memory of 4588 4384 AcroRd32.exe 90 PID 4384 wrote to memory of 4588 4384 AcroRd32.exe 90 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 388 4588 RdrCEF.exe 91 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92 PID 4588 wrote to memory of 452 4588 RdrCEF.exe 92
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\e15392264140a697f1969b3bba03cd4b_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:4384 -
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:4588 -
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=BAB951441F6669B0A4AF993A069ADE60 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:388
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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=73A79209C79A0B067F94DDA77F21CA7B --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=73A79209C79A0B067F94DDA77F21CA7B --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:452
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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=BAC653660DE64EE8912E857DA8C629A7 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4920
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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=8E64534482E00701F5B9B97CCF45C5FC --mojo-platform-channel-handle=1948 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5096
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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=C45A9E80A05F8E24BF767B47E7C7AB83 --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=C45A9E80A05F8E24BF767B47E7C7AB83 --renderer-client-id=6 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:808
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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=E47CB2B7BE1B87FD5C7AA2902A14C44F --mojo-platform-channel-handle=1816 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2624
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3220
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD552f13fe0248d079981af9d8ffb6117df
SHA1aec79ae1e7f8ee2c9d00c36598822aa06117772f
SHA256546e0673cd4ee9c88b43bb197ca7da235dd52e7a92e6422f76c7cdbde44b5a07
SHA51296b2aba3d89b853ad92ddcccd10a234319eab786c338b3ac5e3b6dacf3fec91c2dd2c38569a91224e3d330e8a7b3462ee3dfa503f022e6376e0f1a67738ca3f3
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5