Analysis
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max time kernel
142s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
10/04/2024, 16:34
Behavioral task
behavioral1
Sample
eb80c069979e0a21bbd8b28da5672dcd_JaffaCakes118.pdf
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
eb80c069979e0a21bbd8b28da5672dcd_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
eb80c069979e0a21bbd8b28da5672dcd_JaffaCakes118.pdf
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Size
66KB
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MD5
eb80c069979e0a21bbd8b28da5672dcd
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SHA1
e667b753a7c1df192b0ef8d9e6908248a97b0aa7
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SHA256
8ae197deee7c7c94c8411779028db9d848952a2c265009c261ac6279ac3982e9
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SHA512
3bb4cae8cd6a7e41638383fa571029c54105e6bb05feb56b90a859aa488a1a37f929616dd752f7373a3df3e30a16c8a3557e88efe09c1d556be084e95e9a2b80
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SSDEEP
1536:gKEE6wTN/+hpSNK1NAt+lkM4dm6churGj2jIS/CPfX5T9n/Rwy:X56wTN1K15J4AQrGj2jIS/CfpdX
Malware Config
Signatures
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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-1-5-21-1904519900-954640453-4250331663-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4816 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe 4816 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4816 wrote to memory of 3856 4816 AcroRd32.exe 95 PID 4816 wrote to memory of 3856 4816 AcroRd32.exe 95 PID 4816 wrote to memory of 3856 4816 AcroRd32.exe 95 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4912 3856 RdrCEF.exe 96 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97 PID 3856 wrote to memory of 4756 3856 RdrCEF.exe 97
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\eb80c069979e0a21bbd8b28da5672dcd_JaffaCakes118.pdf"1⤵
- 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:4816 -
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⤵
- Suspicious use of WriteProcessMemory
PID:3856 -
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=988D44267A9CF4263A2B182DE1A5D552 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4912
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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=49E81535D2781A95007E300A2B2A76BF --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=49E81535D2781A95007E300A2B2A76BF --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵PID:4756
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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=8C83F750E1C5C1598D09B164DB271667 --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=8C83F750E1C5C1598D09B164DB271667 --renderer-client-id=4 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job /prefetch:13⤵PID:3888
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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=183D0F434348A9432400049AA70438DE --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4832
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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=44A2701E603A4FB62B2B00FE79DA3369 --mojo-platform-channel-handle=2544 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:652
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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=BB41BFD0E964884B01598697A8EFE63F --mojo-platform-channel-handle=1900 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4776
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1964
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4404 --field-trial-handle=2264,i,7010714054498059916,1862725710331979271,262144 --variations-seed-version /prefetch:81⤵PID:2140
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5adbbda361fe3db6d247c358b9a8a0563
SHA1722b02456d9218f8d6d22c5227f38296e204b5b9
SHA2560a1e7d385d6656b2cbd77a6626e219df56faabdba4538741e46f40c56bf80612
SHA512a3dda61ea504f1c735a09af2a266a099b9c25aa8f6e121268bd48813988bc72946fa0343f7416527bfcf2849757014d2fd90f2a3222b7605ca7d455dfd4ada4d
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5