Analysis
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max time kernel
133s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 00:55
Behavioral task
behavioral1
Sample
69361b9b3416ecb9ef7fe8ccf8e97c5a_JaffaCakes118.pdf
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
69361b9b3416ecb9ef7fe8ccf8e97c5a_JaffaCakes118.pdf
Resource
win10v2004-20240508-en
General
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Target
69361b9b3416ecb9ef7fe8ccf8e97c5a_JaffaCakes118.pdf
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Size
60KB
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MD5
69361b9b3416ecb9ef7fe8ccf8e97c5a
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SHA1
2985ebccd938fd852bc84de56a31aff19c3ef7c0
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SHA256
4c5072f4860d780e24ec2163875a7f4eec099c3ed0abda6579c4a7d02630390f
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SHA512
b24a38bb9c1dcab008f2b7957c9c45e8779d4aef776ee7af07856cd452048362d3f5d7962c5a012923c70731b48edca29dbe06ed5d898158b359c608479f41dc
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SSDEEP
1536:GGF2NkWtLKRGOUNEoqWpFSfzvCSeG29+zTEn4Wb:fF2NvLSo7O7CS69+a
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.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 2972 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe 2972 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 2972 wrote to memory of 2976 2972 AcroRd32.exe RdrCEF.exe PID 2972 wrote to memory of 2976 2972 AcroRd32.exe RdrCEF.exe PID 2972 wrote to memory of 2976 2972 AcroRd32.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 2620 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe PID 2976 wrote to memory of 1480 2976 RdrCEF.exe RdrCEF.exe
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\69361b9b3416ecb9ef7fe8ccf8e97c5a_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:2972 -
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:2976 -
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=6ECD44C15B71957759FD6211941B39F8 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2620
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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=E3BD725DCD93BE42C4364C11B866D74E --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=E3BD725DCD93BE42C4364C11B866D74E --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵PID:1480
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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=1A97934A2BCC68C1CBAA4B7B57E1E892 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3344
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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=04AD7EF7B7D25A4DAA9BD9F5FE186585 --mojo-platform-channel-handle=1912 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4660
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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=106F343E009A26461E4AC103E41B44F2 --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=106F343E009A26461E4AC103E41B44F2 --renderer-client-id=6 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job /prefetch:13⤵PID:3476
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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=DC85014189CBE9ABE29E7EB57A04101F --mojo-platform-channel-handle=2712 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:64
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2804
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5c1a36087853a8e8ef7703a6362749e88
SHA1d4639493c4de1e39cbc3ec5216aa883e232c3fa5
SHA256f3a539681cbb7bce26eea6c076c3fa7f9682f336cc0d52a18f283194614bee76
SHA512d87cdc1573b539e754db3f632015e8b4a8b3a5b553bb23a3e50619731bdad844b55d2f05b87b7006a2e3420b2c39bb1fa4ce71d020d814e7aa48946bc75db169
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5