Analysis
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max time kernel
103s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
27-04-2022 14:43
Behavioral task
behavioral1
Sample
NOTIFICACION DE TRANSFERENCIA.pdf
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
NOTIFICACION DE TRANSFERENCIA.pdf
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
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Target
NOTIFICACION DE TRANSFERENCIA.pdf
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Size
27KB
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MD5
3beab282bacd77f411e71edd1ee7fad3
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SHA1
061dcd99c124ddc93262c3e18a8fa1bfcc9f0412
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SHA256
89694b9f2f390337f9a8a2dbb7a5fe10182b2a81e9beee9d35605dd130f4dc46
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SHA512
e96f27b9f4e9e9dceb15d46527de687a08ec0296cc7b9d34ec30b594c8a3c743fad9412179c6bd45c23e5a7a5a5e2188e93d408c892f64dc5a0499260cf80017
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 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-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 22 IoCs
Processes:
AcroRd32.exeAdobeARM.exepid process 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2548 AdobeARM.exe 2548 AdobeARM.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 2032 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
AcroRd32.exeAdobeARM.exepid process 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2032 AcroRd32.exe 2548 AdobeARM.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 2032 wrote to memory of 4124 2032 AcroRd32.exe RdrCEF.exe PID 2032 wrote to memory of 4124 2032 AcroRd32.exe RdrCEF.exe PID 2032 wrote to memory of 4124 2032 AcroRd32.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 1812 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 RdrCEF.exe RdrCEF.exe PID 4124 wrote to memory of 2452 4124 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\NOTIFICACION DE TRANSFERENCIA.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=02038C2AF8656C59AD8FBEE891D394E5 --mojo-platform-channel-handle=1736 --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=6A640D28D1B0A0EB9A5C3F8432ED4F61 --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=6A640D28D1B0A0EB9A5C3F8432ED4F61 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --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=27259FFDD63798C43DFBBBCAB27917A5 --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=27259FFDD63798C43DFBBBCAB27917A5 --renderer-client-id=4 --mojo-platform-channel-handle=2168 --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=140D35032FD0208323D6AC1B2F687E20 --mojo-platform-channel-handle=2288 --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=D86F64F418360FB20F3BB5318CB30AAB --mojo-platform-channel-handle=2544 --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=C66932C22F66E35E4D75D6CAA5B38D5E --mojo-platform-channel-handle=2476 --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
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Downloads
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memory/556-140-0x0000000000000000-mapping.dmp
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memory/1812-132-0x0000000000000000-mapping.dmp
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memory/2060-151-0x0000000000000000-mapping.dmp
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memory/2452-135-0x0000000000000000-mapping.dmp
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memory/2548-153-0x0000000000000000-mapping.dmp
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memory/2996-154-0x0000000000000000-mapping.dmp
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memory/3852-145-0x0000000000000000-mapping.dmp
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memory/4076-148-0x0000000000000000-mapping.dmp
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memory/4124-130-0x0000000000000000-mapping.dmp