Analysis
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max time kernel
184s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
18-04-2022 13:27
Behavioral task
behavioral1
Sample
Payment- Claim.pdf
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Payment- Claim.pdf
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
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Target
Payment- Claim.pdf
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Size
27KB
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MD5
69087c06785b6092e959c1c89202a09d
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SHA1
cb5ad3a48d7668ce8f9ddb244670fbc24410502c
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SHA256
9d75b42815897f96fb541f473545b135089507b8c7cf69a32d4006f22ac44cc1
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SHA512
c5598661b2ed13cd41f944847333b8f122eee92cd9815f391ccd9bdf63f7a02a35fb2f2d2f1337da785b8807986da9862bd1c8d25f7c9e0ae5687c6a4625bcfc
Score
1/10
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-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 22 IoCs
Processes:
AcroRd32.exeAdobeARM.exepid process 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 1744 AdobeARM.exe 1744 AdobeARM.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 4248 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
AcroRd32.exeAdobeARM.exepid process 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 1744 AdobeARM.exe 4248 AcroRd32.exe 4248 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 4248 wrote to memory of 2480 4248 AcroRd32.exe RdrCEF.exe PID 4248 wrote to memory of 2480 4248 AcroRd32.exe RdrCEF.exe PID 4248 wrote to memory of 2480 4248 AcroRd32.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 4552 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 RdrCEF.exe RdrCEF.exe PID 2480 wrote to memory of 1876 2480 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\Payment- Claim.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=7641720486024F4FDF546558705E8813 --mojo-platform-channel-handle=1764 --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=7256251D46AC5CE47B85163EB4907A2B --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=7256251D46AC5CE47B85163EB4907A2B --renderer-client-id=2 --mojo-platform-channel-handle=1756 --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=3FEB4056AEEAC25BF960EA7080A29A6E --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=3FEB4056AEEAC25BF960EA7080A29A6E --renderer-client-id=4 --mojo-platform-channel-handle=2172 --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=DBAE9E01E1DE022690A163513CFDD703 --mojo-platform-channel-handle=2572 --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=F5D9DFCEBDF6B9A8EBA7ED5424D114EB --mojo-platform-channel-handle=1984 --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=620A66F434F43CE93005CFAC0A68D49F --mojo-platform-channel-handle=2576 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:19.0 /MODE:32⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"3⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/440-154-0x0000000000000000-mapping.dmp
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memory/1744-153-0x0000000000000000-mapping.dmp
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memory/1872-140-0x0000000000000000-mapping.dmp
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memory/1876-135-0x0000000000000000-mapping.dmp
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memory/2460-148-0x0000000000000000-mapping.dmp
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memory/2480-130-0x0000000000000000-mapping.dmp
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memory/3564-151-0x0000000000000000-mapping.dmp
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memory/4552-132-0x0000000000000000-mapping.dmp
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memory/5080-145-0x0000000000000000-mapping.dmp