Analysis
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max time kernel
134s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29-08-2024 00:07
Behavioral task
behavioral1
Sample
c7e4e22760ce12791816b042537beff3_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c7e4e22760ce12791816b042537beff3_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
c7e4e22760ce12791816b042537beff3_JaffaCakes118.pdf
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Size
80KB
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MD5
c7e4e22760ce12791816b042537beff3
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SHA1
eb5c6b3ce4ef1acb097c333578f2115b7d09456d
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SHA256
1cc9e8da4fcf89b3bc8895bb0e46aa21740d75dd854c601a2d40104649701f1d
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SHA512
993db4b310c85c7d9d2933e5079213ab9a4f2e88435a792b8fc8ecfc226a9ff21f99b547f19594f239aa2d67eb1ef1d65418cfcc0578b1164a2e05946c4c0405
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SSDEEP
1536:3GFqeSPXen0JX0Bz+pdp4Y3KjCjnBEy8D6784m0eSOt8x:WFqeOXs0mBY4YajC7Bau784OHY
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 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 -
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 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1236 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe 1236 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1236 wrote to memory of 60 1236 AcroRd32.exe 91 PID 1236 wrote to memory of 60 1236 AcroRd32.exe 91 PID 1236 wrote to memory of 60 1236 AcroRd32.exe 91 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 2120 60 RdrCEF.exe 94 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95 PID 60 wrote to memory of 4304 60 RdrCEF.exe 95
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\c7e4e22760ce12791816b042537beff3_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:1236 -
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:60 -
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=1E473B0BC44D3F5BC1584F8DEF3453B4 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2120
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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=524FD46515C722A14C4DC76A3F37D4EE --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=524FD46515C722A14C4DC76A3F37D4EE --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4304
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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=C22B890A61E530E48BB69F7B7E414074 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2212
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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=DBC577A0730DAA9C8215D4071C9A60A7 --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=DBC577A0730DAA9C8215D4071C9A60A7 --renderer-client-id=5 --mojo-platform-channel-handle=2108 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3092
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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=6E37C1BB369F7A5FA20B3DFBF06F8E2D --mojo-platform-channel-handle=2652 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2724
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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=9FE1C5623260C25DE1943AD6E2031CC9 --mojo-platform-channel-handle=2796 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2052
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4700
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5147e0eebea9f44ff64edf1aaada4dafb
SHA130ca8e82afbd34c83304a157b4dfa417ca80314d
SHA256eb706711fd960a3e39c976caf805c21e4364b578edbcd908383c4b93a3c3b594
SHA512fe6b62dbaf568c830f30662796191c94e85d7b6309233ebb2afd3feb9456b5b11d1f2b82b0875b7fdc05bc38b73dda317f2625aeb847e3133f6d6303248478cc
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5