Analysis
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max time kernel
502s -
max time network
504s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
12-09-2022 00:31
Behavioral task
behavioral1
Sample
SecurePayment_HealthNet.pdf
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
SecurePayment_HealthNet.pdf
Resource
win10v2004-20220812-en
General
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Target
SecurePayment_HealthNet.pdf
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Size
23KB
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MD5
10a075ce1ee756195cdcf53ab543c28b
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SHA1
a1df7aa413b196c8e66e3567ee166e5441e5a0a1
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SHA256
d950627ba013c91ea5fce0503032f797fc523e7e4f3a6547ae8c9b25cc0dfbd7
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SHA512
194abdc5d209022e034ad384ece64c5e7909f04db1809cf60692fec573f2f019969f2a413eee44564b6afee74ad9f6ffc6ded43f2ca3e94abbdbb402a4e4c233
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SSDEEP
384:8O4hg9ui9E0Vxo+oVORBAFcUDZw6zGCUSRb5eWnP0bUOCUSN:8OWgwi9E8xGVOEqOwLCbVsNK
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-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1152 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
AcroRd32.exepid process 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe 1152 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1152 wrote to memory of 1084 1152 AcroRd32.exe RdrCEF.exe PID 1152 wrote to memory of 1084 1152 AcroRd32.exe RdrCEF.exe PID 1152 wrote to memory of 1084 1152 AcroRd32.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 5088 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 RdrCEF.exe RdrCEF.exe PID 1084 wrote to memory of 4372 1084 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\SecurePayment_HealthNet.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:1152 -
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:1084 -
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=32A21AB025B296A9F3280FEA6C713C84 --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=32A21AB025B296A9F3280FEA6C713C84 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:5088
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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=1B4C21BA4D5EE7B9B45F7E85ECDCD36E --mojo-platform-channel-handle=1756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4372
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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=7BF46F554522AFFCB72CB13F98BAC63B --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=7BF46F554522AFFCB72CB13F98BAC63B --renderer-client-id=4 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job /prefetch:13⤵PID:452
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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=2E8F92A3BF3B43BC48DD24CA1540D625 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1156
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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=5F0B2E529A83883F083A34F3DF0EBEEA --mojo-platform-channel-handle=2544 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4952
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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=41B3DE4E712F6ABB3D2EF3B93BFC670F --mojo-platform-channel-handle=2440 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1576
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2300
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/452-142-0x0000000000000000-mapping.dmp
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memory/1084-132-0x0000000000000000-mapping.dmp
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memory/1156-147-0x0000000000000000-mapping.dmp
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memory/1576-153-0x0000000000000000-mapping.dmp
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memory/4372-138-0x0000000000000000-mapping.dmp
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memory/4952-150-0x0000000000000000-mapping.dmp
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memory/5088-134-0x0000000000000000-mapping.dmp