Analysis
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max time kernel
74s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
10-09-2022 16:15
Behavioral task
behavioral1
Sample
阿里巴巴Java开发手册(华山版).pdf
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
阿里巴巴Java开发手册(华山版).pdf
Resource
win10v2004-20220812-en
General
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Target
阿里巴巴Java开发手册(华山版).pdf
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Size
1.4MB
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MD5
0652435fdfda67e0f250a79c1d4da53a
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SHA1
39842519fe1a317190a1faa6ae0930e8eb9508c6
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SHA256
1f6b1b38c2d52719b257c888f04463364dfcf2aad2bc8983c7b53732049acd30
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SHA512
b35c934cd826282565b2dc2b9490b38c34d0ec3d4bebf59b97c064fed0caf686ea15fea6f5f9fb78fc7305d3d2515d3166e9e46260a9ae8b1fd445a46a402fda
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SSDEEP
24576:Q06AuiVt5tfmBzO6pxiw5ZN3kHokdDRkryE7iTUXmClV0z/TOfAzIqK:QlriVtXfmBzXxiw5ZaHBDyryIFXAmjf
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1688 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
AcroRd32.exepid process 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe 1688 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1688 wrote to memory of 2836 1688 AcroRd32.exe RdrCEF.exe PID 1688 wrote to memory of 2836 1688 AcroRd32.exe RdrCEF.exe PID 1688 wrote to memory of 2836 1688 AcroRd32.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 676 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 RdrCEF.exe RdrCEF.exe PID 2836 wrote to memory of 416 2836 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\阿里巴巴Java开发手册(华山版).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
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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" --backgroundcolor=165140432⤵
- Suspicious use of WriteProcessMemory
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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=9C52893AE5B899C79533D082BA617D24 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=0CF71F8968D89128E1E49591E0A2883C --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=1 --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=0CF71F8968D89128E1E49591E0A2883C --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
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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=D6533FC4E7CE4AF1F7D5B8A103760309 --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=1 --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=D6533FC4E7CE4AF1F7D5B8A103760309 --renderer-client-id=4 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job /prefetch:13⤵
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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=B9D6A42F01C881DEFD3C5A20AA79ECF9 --mojo-platform-channel-handle=2444 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=E3CFDD31C9421C4E2CE8A1653EEFBECC --mojo-platform-channel-handle=1860 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=928417D921AB856F5E792CEC16BDF204 --mojo-platform-channel-handle=2712 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/416-137-0x0000000000000000-mapping.dmp
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memory/676-134-0x0000000000000000-mapping.dmp
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memory/2340-150-0x0000000000000000-mapping.dmp
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memory/2836-132-0x0000000000000000-mapping.dmp
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memory/3584-147-0x0000000000000000-mapping.dmp
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memory/4116-142-0x0000000000000000-mapping.dmp
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memory/4724-153-0x0000000000000000-mapping.dmp