Analysis
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max time kernel
140s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12-09-2024 02:19
Behavioral task
behavioral1
Sample
dba44e6b646994a8cf6c6b276ec2858d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dba44e6b646994a8cf6c6b276ec2858d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
dba44e6b646994a8cf6c6b276ec2858d_JaffaCakes118.pdf
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Size
184KB
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MD5
dba44e6b646994a8cf6c6b276ec2858d
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SHA1
0d8aff68da0af7370710942a1eee1d355252ebe5
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SHA256
e03b13eb35ace00aea5cd86b3dfe3b93c1f90b25d55c1c230caac5108f0e0e33
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SHA512
a08b2244247de8aa02769729c5f8d3821d4286783122800b112afaa75736edea689e0db4739f86b7e40f41fddae5b99b8a581a491293c2fcb89012868049b87f
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SSDEEP
3072:a2irbxzGAFYDMxud7fKg3dXVmbOn5uW6Kjni2f2r//hGeNmw59YQyySF:a2MKlWQ7Sg3d4bOni2fWXBa
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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1944 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe 1944 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1944 wrote to memory of 3972 1944 AcroRd32.exe 89 PID 1944 wrote to memory of 3972 1944 AcroRd32.exe 89 PID 1944 wrote to memory of 3972 1944 AcroRd32.exe 89 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 2960 3972 RdrCEF.exe 92 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93 PID 3972 wrote to memory of 5056 3972 RdrCEF.exe 93
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\dba44e6b646994a8cf6c6b276ec2858d_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:1944 -
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:3972 -
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=0152B4B97073CE3F42A637D8CDD53D21 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2960
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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=1459A6C4999F7B86D09FC13133DA533F --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=1459A6C4999F7B86D09FC13133DA533F --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5056
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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=EE6B174AA9CC76B85DBA210EC6E32097 --mojo-platform-channel-handle=2276 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1720
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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=748AF783522AFF84282A7F3603B85A99 --mojo-platform-channel-handle=1896 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1252
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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=F9BA7B7B8D8423DD74863C3734D17064 --mojo-platform-channel-handle=1852 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4724
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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=97F4AD4CB50E5E717676A16DA8279F81 --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=97F4AD4CB50E5E717676A16DA8279F81 --renderer-client-id=7 --mojo-platform-channel-handle=2372 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4484
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2204
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD57e36952644f33f1f70b5f33c200fe906
SHA1d22835f618034aa9071ffc910f8b0a755f945682
SHA256e3454ceea157e279d5016728d52d1cba3b8ec7a749533732df217dce3dd65154
SHA5123c533e9da3f7c95489ecef8f7b6d478ded64b5390d2590cfb5304a591b64b3f0344116911e7b3aa1426daf66cc0d9202665dabec9e6fea01d25cdf20b0593930
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5