Analysis
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max time kernel
94s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30-09-2024 11:48
Behavioral task
behavioral1
Sample
0128443f2f35347e9b40e03dabf96118_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0128443f2f35347e9b40e03dabf96118_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
0128443f2f35347e9b40e03dabf96118_JaffaCakes118.pdf
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Size
118KB
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MD5
0128443f2f35347e9b40e03dabf96118
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SHA1
4910bb65cfd49d99871c20a245a150b7979a1053
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SHA256
f1ca342e38d844ac83cd8f10b97b62c2c956999cc40ae72ea6ac445b84a1b9f5
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SHA512
ffff03e332c1a51a16576c5f72c4d9a07c9d1f9103745dc50188a2c6b490ecd06dec37d493c151875090280720adec9e0fd4e3218757f1ec0caca345f513507b
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SSDEEP
3072:U29RF+1pUM+mrGst9VpJ6ZUJWlysnQFzYLIm:0Tl5zN3WQmD
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 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2484 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe 2484 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2484 wrote to memory of 1492 2484 AcroRd32.exe 82 PID 2484 wrote to memory of 1492 2484 AcroRd32.exe 82 PID 2484 wrote to memory of 1492 2484 AcroRd32.exe 82 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 4140 1492 RdrCEF.exe 83 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84 PID 1492 wrote to memory of 1236 1492 RdrCEF.exe 84
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\0128443f2f35347e9b40e03dabf96118_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:2484 -
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:1492 -
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=A89CDC6C72DC98CC3ADD45029ADBDCFD --mojo-platform-channel-handle=1732 --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=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=8624AD83AD250AA5319FEDC81C5851ED --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=8624AD83AD250AA5319FEDC81C5851ED --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1236
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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=4563EAA9E5E42345EED1A79B43ED2198 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3228
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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=81BC198800603217DAFFF2704A808FF0 --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=81BC198800603217DAFFF2704A808FF0 --renderer-client-id=5 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4048
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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=21F862BCADB3F775CA81A7AA461CEB99 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1688
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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=69709581FBB9BBC9B2789AE8D1749F1D --mojo-platform-channel-handle=1724 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2496
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4984
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5406bda273d6d74d6fb638d5eff399431
SHA13b326da17ffe6e6a295250ae52740d9e4d1820c6
SHA256891e70fe67124ade66b0fb7750abca43477733ab0a11edb5a8902010624e97df
SHA51290a6b8e6a071b5c4dae4cec125133bd9be47acbd3f1e443cf832faca174489fd35d96046eba68915c58c5eed39f63466650c42af68b5dde08ed958debd77961d
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5