Analysis
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max time kernel
149s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 03:34
Behavioral task
behavioral1
Sample
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe
Resource
win7-20240419-en
General
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Target
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe
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Size
4.5MB
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MD5
6af73eb40d5912dc1c50e6c41651808f
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SHA1
991b98834cb6087737bdf285e8e410c86a162d50
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SHA256
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201
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SHA512
e185b2e904a80d9876bc5ec033777219581d59053a355b7d2c7690f8396c086885878a689a981eabb89cadb5d0137402f2b7fc893a4c2642724f6ca1ab44d50e
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SSDEEP
49152:xNIlpFEedDqnroHO8wOZHOlvbuambSIN+6a9AknH:xNI/cnsHtvZHUbmb/+TK
Malware Config
Signatures
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Detect Blackmoon payload 28 IoCs
Processes:
resource yara_rule behavioral1/memory/3020-0-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-1-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-11-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-2-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-21-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-29-0x00000000003E0000-0x00000000003F1000-memory.dmp family_blackmoon behavioral1/memory/3020-20-0x00000000003E0000-0x00000000003F1000-memory.dmp family_blackmoon behavioral1/memory/3020-19-0x00000000003E0000-0x00000000003F1000-memory.dmp family_blackmoon behavioral1/memory/3020-12-0x0000000000300000-0x000000000030F000-memory.dmp family_blackmoon behavioral1/memory/3020-33-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-34-0x0000000000400000-0x0000000000891000-memory.dmp family_blackmoon behavioral1/memory/3020-36-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-39-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-44-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-56-0x0000000002360000-0x000000000258F000-memory.dmp family_blackmoon behavioral1/memory/3020-54-0x0000000000400000-0x0000000000891000-memory.dmp family_blackmoon behavioral1/memory/1360-58-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-59-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-67-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-64-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-89-0x00000000008B0000-0x00000000008C1000-memory.dmp family_blackmoon behavioral1/memory/1360-91-0x00000000008B0000-0x00000000008C1000-memory.dmp family_blackmoon behavioral1/memory/1360-90-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-88-0x00000000008B0000-0x00000000008C1000-memory.dmp family_blackmoon behavioral1/memory/1360-81-0x00000000008A0000-0x00000000008AF000-memory.dmp family_blackmoon behavioral1/memory/1360-94-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-98-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon behavioral1/memory/1360-104-0x0000000002180000-0x00000000023AF000-memory.dmp family_blackmoon -
Drops file in Drivers directory 2 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exedescription ioc process File opened for modification C:\WINDOWS\system32\drivers\etc\hosts 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\WINDOWS\system32\drivers\etc\hosts 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule \Windows\SysWOW64\msvcp30.dll acprotect -
Loads dropped DLL 2 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exepid process 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe 1360 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe -
Processes:
resource yara_rule \Windows\SysWOW64\msvcp30.dll upx behavioral1/memory/3020-30-0x00000000742F0000-0x000000007432C000-memory.dmp upx behavioral1/memory/3020-29-0x00000000003E0000-0x00000000003F1000-memory.dmp upx behavioral1/memory/3020-20-0x00000000003E0000-0x00000000003F1000-memory.dmp upx behavioral1/memory/3020-19-0x00000000003E0000-0x00000000003F1000-memory.dmp upx behavioral1/memory/3020-16-0x00000000003E0000-0x00000000003F1000-memory.dmp upx behavioral1/memory/3020-35-0x00000000742F0000-0x000000007432C000-memory.dmp upx behavioral1/memory/3020-46-0x00000000742F0000-0x000000007432C000-memory.dmp upx behavioral1/memory/3020-50-0x00000000742F0000-0x000000007432C000-memory.dmp upx behavioral1/memory/3020-57-0x00000000742F0000-0x000000007432C000-memory.dmp upx behavioral1/memory/1360-89-0x00000000008B0000-0x00000000008C1000-memory.dmp upx behavioral1/memory/1360-91-0x00000000008B0000-0x00000000008C1000-memory.dmp upx behavioral1/memory/1360-88-0x00000000008B0000-0x00000000008C1000-memory.dmp upx behavioral1/memory/1360-85-0x00000000008B0000-0x00000000008C1000-memory.dmp upx behavioral1/memory/1360-80-0x00000000742C0000-0x00000000742FC000-memory.dmp upx behavioral1/memory/1360-96-0x00000000742C0000-0x00000000742FC000-memory.dmp upx -
Drops file in System32 directory 4 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exedescription ioc process File created C:\Windows\SysWOW64\msvcp30.dll 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\Windows\SysWOW64\msvcp30.ini 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\Windows\SysWOW64\msvcp30.dll 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\Windows\SysWOW64\msvcp30.ini 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe -
Drops file in Windows directory 6 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exedescription ioc process File opened for modification C:\Windows\msvcp30.ico 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\Windows\msvcp30.ini 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\Windows\msvcp30.dll 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File created C:\Windows\msvcp30.ico 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File opened for modification C:\Windows\msvcp30.ini 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe File created C:\Windows\msvcp30.dll 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: LoadsDriver 2 IoCs
Processes:
pid process 480 480 -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exedescription pid process Token: SeDebugPrivilege 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe Token: SeDebugPrivilege 1360 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exepid process 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe 1360 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exedescription pid process target process PID 3020 wrote to memory of 1360 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe PID 3020 wrote to memory of 1360 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe PID 3020 wrote to memory of 1360 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe PID 3020 wrote to memory of 1360 3020 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe 25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe"C:\Users\Admin\AppData\Local\Temp\25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe"1⤵
- Drops file in Drivers directory
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Users\Admin\AppData\Local\Temp\25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe"C:\Users\Admin\AppData\Local\Temp\25336ce6d335ef19190d5665ffc9e802ecdbaa6a6e2331ee979678e77f772201.exe" Master2⤵
- Drops file in Drivers directory
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1360
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\Desktop\ħÓò·¢²¼Íø.urlFilesize
120B
MD55c8c7c3ce78aa0a9d56f96ab77676682
SHA11a591e2d34152149274f46d754174aa7a7bb2694
SHA25640a172493bd1337c6bfd9c0af15be6d6e5d539135dd766577a05362e859ff806
SHA5128ef03cf1967157cf019d1e7b585a45042642d5a1d82c90ef68f1256e40fe162460e7c26919b1fdf8c33de9f95201ee6a13e69676436d7251a017c04fdf047a77
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C:\Windows\SysWOW64\msvcp30.iniFilesize
18B
MD52cd7883782c594d2e2654f8fe988fcbe
SHA1042bcb87c29e901d70c0ad0f8fa53e0338c569fc
SHA256aa98ce751ef6ac5401a9278f30c06e250dbbd5e8c2e2c378b0fdf33a205d7037
SHA51288413dc63847682207d2b1e6cdfcb3de9cc73da5f900a1948e4aa262da20056bcb2486ee8a7c8a4f9b0aa3fdff6b99061262fbc67aebc99bf0b42e5bfc7db360
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C:\Windows\msvcp30.icoFilesize
264KB
MD5bdccf3c42497089ae7001328305906ed
SHA1cf6f28e09d98ebe516b408e6b15f03f5891fdc79
SHA2565f191e3486c0bafdd237f8b79f6ce0f69d1f8c9f8c948d14ab061db36286b2f2
SHA512d7876d8d414ca48903393aa523296ffe35bfa3c6b5bfc4ce70adfc93d31efa61a9bfeea571754cde2e205416e57c13df5c45551b5e6aae6eb53b951065ebbf5d
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\Windows\SysWOW64\msvcp30.dllFilesize
93KB
MD5a6c4f055c797a43def0a92e5a85923a7
SHA1efaa9c3a065aff6a64066f76e7c77ffcaaf779b2
SHA25673bd285ac6fba28108cdc0d7311e37c4c4fc3ba7d0069c4370778ac3099e21a9
SHA512d8120f7f59c212867c78af42f93db64d35f2d6eae7fc09021c0a6d8ca71a14bd2b2a3006027094ee2edcf65634dcdb3ac96da3ac810171fff021bed4c4254957
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memory/1360-90-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-91-0x00000000008B0000-0x00000000008C1000-memory.dmpFilesize
68KB
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memory/1360-94-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-81-0x00000000008A0000-0x00000000008AF000-memory.dmpFilesize
60KB
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memory/1360-85-0x00000000008B0000-0x00000000008C1000-memory.dmpFilesize
68KB
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memory/1360-88-0x00000000008B0000-0x00000000008C1000-memory.dmpFilesize
68KB
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memory/1360-58-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-80-0x00000000742C0000-0x00000000742FC000-memory.dmpFilesize
240KB
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memory/1360-89-0x00000000008B0000-0x00000000008C1000-memory.dmpFilesize
68KB
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memory/1360-96-0x00000000742C0000-0x00000000742FC000-memory.dmpFilesize
240KB
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memory/1360-98-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-64-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-104-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-67-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-59-0x0000000002180000-0x00000000023AF000-memory.dmpFilesize
2.2MB
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memory/1360-68-0x0000000010000000-0x0000000010008000-memory.dmpFilesize
32KB
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memory/3020-16-0x00000000003E0000-0x00000000003F1000-memory.dmpFilesize
68KB
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memory/3020-35-0x00000000742F0000-0x000000007432C000-memory.dmpFilesize
240KB
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memory/3020-56-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-57-0x00000000742F0000-0x000000007432C000-memory.dmpFilesize
240KB
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memory/3020-54-0x0000000000400000-0x0000000000891000-memory.dmpFilesize
4.6MB
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memory/3020-50-0x00000000742F0000-0x000000007432C000-memory.dmpFilesize
240KB
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memory/3020-46-0x00000000742F0000-0x000000007432C000-memory.dmpFilesize
240KB
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memory/3020-44-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-39-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-36-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-34-0x0000000000400000-0x0000000000891000-memory.dmpFilesize
4.6MB
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memory/3020-53-0x0000000002230000-0x0000000002231000-memory.dmpFilesize
4KB
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memory/3020-33-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-12-0x0000000000300000-0x000000000030F000-memory.dmpFilesize
60KB
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memory/3020-0-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-19-0x00000000003E0000-0x00000000003F1000-memory.dmpFilesize
68KB
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memory/3020-20-0x00000000003E0000-0x00000000003F1000-memory.dmpFilesize
68KB
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memory/3020-29-0x00000000003E0000-0x00000000003F1000-memory.dmpFilesize
68KB
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memory/3020-30-0x00000000742F0000-0x000000007432C000-memory.dmpFilesize
240KB
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memory/3020-21-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-2-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-5-0x0000000010000000-0x0000000010008000-memory.dmpFilesize
32KB
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memory/3020-11-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB
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memory/3020-1-0x0000000002360000-0x000000000258F000-memory.dmpFilesize
2.2MB