Analysis
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max time kernel
150s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
18-11-2022 03:13
Behavioral task
behavioral1
Sample
Documents_0811.xlsm
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
Documents_0811.xlsm
Resource
win10v2004-20220812-en
General
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Target
Documents_0811.xlsm
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Size
228KB
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MD5
b9dd57a79aaa1a8ff03b3c482abbf204
-
SHA1
0816d70a7be2e6c77a45c406f6051701a39f68d5
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SHA256
74a77b0770be378c8faadbeb90fe614ae8a90b870af0695996b9cc5b3cf10c8e
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SHA512
a2491c04004f65a41ea4fb55f98d703b628b8b6dd106a81c8e73becbf7df2d7ddf482f79ad815bd0ccad7af84e16446a8d53f76521dcaf4880898968bb3ee5b3
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SSDEEP
6144:hR2WMrfxxjhBMMrxBRXZ5Dz3M1qa8L4cyU:hR2LDHf9PH5XUqRLTyU
Malware Config
Extracted
https://bencevendeghaz.hu/2zjoi/aUJLqwAxxlq/
http://ftp.agoraexpress.info/cgi-bin/rooSQD2tWB/
http://45.32.114.141/xilte/SYtPsYVOaJpNvcqVTOi/
http://www.nipunpharmaskill.com/fonts/jHAVDcbRKKHP24FAf/
Extracted
emotet
Epoch5
178.238.225.252:8080
139.196.72.155:8080
36.67.23.59:443
103.56.149.105:8080
37.44.244.177:8080
85.25.120.45:8080
202.134.4.210:7080
78.47.204.80:443
83.229.80.93:8080
93.104.209.107:8080
80.211.107.116:8080
165.22.254.236:8080
104.244.79.94:443
185.148.169.10:8080
190.145.8.4:443
175.126.176.79:8080
139.59.80.108:8080
188.165.79.151:443
128.199.217.206:443
64.227.55.231:8080
218.38.121.17:443
103.71.99.57:8080
103.224.241.74:8080
128.199.242.164:8080
85.214.67.203:8080
103.254.12.236:7080
46.101.98.60:8080
178.62.112.199:8080
210.57.209.142:8080
195.77.239.39:8080
103.126.216.86:443
82.98.180.154:7080
202.28.34.99:8080
174.138.33.49:7080
160.16.143.191:8080
51.75.33.122:443
103.41.204.169:8080
186.250.48.5:443
87.106.97.83:7080
118.98.72.86:443
196.44.98.190:8080
103.85.95.4:8080
62.171.178.147:8080
54.37.228.122:443
114.79.130.68:443
198.199.70.22:8080
Signatures
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Process spawned unexpected child process 4 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
regsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exedescription pid pid_target process target process Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1660 1544 regsvr32.exe EXCEL.EXE Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1980 1544 regsvr32.exe EXCEL.EXE Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1772 1544 regsvr32.exe EXCEL.EXE Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1808 1544 regsvr32.exe EXCEL.EXE -
Downloads MZ/PE file
-
Loads dropped DLL 6 IoCs
Processes:
regsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exepid process 1660 regsvr32.exe 364 regsvr32.exe 1772 regsvr32.exe 1572 regsvr32.exe 1808 regsvr32.exe 1036 regsvr32.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
Processes:
EXCEL.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
Processes:
EXCEL.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" EXCEL.EXE -
Modifies registry class 64 IoCs
Processes:
EXCEL.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment" EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 1544 EXCEL.EXE -
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
regsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exepid process 364 regsvr32.exe 980 regsvr32.exe 980 regsvr32.exe 1572 regsvr32.exe 1412 regsvr32.exe 1412 regsvr32.exe 1036 regsvr32.exe 1384 regsvr32.exe 1384 regsvr32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
EXCEL.EXEpid process 1544 EXCEL.EXE 1544 EXCEL.EXE 1544 EXCEL.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
EXCEL.EXEregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exeregsvr32.exedescription pid process target process PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1660 1544 EXCEL.EXE regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 1660 wrote to memory of 364 1660 regsvr32.exe regsvr32.exe PID 364 wrote to memory of 980 364 regsvr32.exe regsvr32.exe PID 364 wrote to memory of 980 364 regsvr32.exe regsvr32.exe PID 364 wrote to memory of 980 364 regsvr32.exe regsvr32.exe PID 364 wrote to memory of 980 364 regsvr32.exe regsvr32.exe PID 364 wrote to memory of 980 364 regsvr32.exe regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1980 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1772 1544 EXCEL.EXE regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 1572 1772 regsvr32.exe regsvr32.exe PID 1572 wrote to memory of 1412 1572 regsvr32.exe regsvr32.exe PID 1572 wrote to memory of 1412 1572 regsvr32.exe regsvr32.exe PID 1572 wrote to memory of 1412 1572 regsvr32.exe regsvr32.exe PID 1572 wrote to memory of 1412 1572 regsvr32.exe regsvr32.exe PID 1572 wrote to memory of 1412 1572 regsvr32.exe regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1544 wrote to memory of 1808 1544 EXCEL.EXE regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1808 wrote to memory of 1036 1808 regsvr32.exe regsvr32.exe PID 1036 wrote to memory of 1384 1036 regsvr32.exe regsvr32.exe PID 1036 wrote to memory of 1384 1036 regsvr32.exe regsvr32.exe PID 1036 wrote to memory of 1384 1036 regsvr32.exe regsvr32.exe PID 1036 wrote to memory of 1384 1036 regsvr32.exe regsvr32.exe PID 1036 wrote to memory of 1384 1036 regsvr32.exe regsvr32.exe
Processes
-
C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\Documents_0811.xlsm1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1544 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv1.ooccxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Windows\system32\regsvr32.exe/S ..\oxnv1.ooccxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:364 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\IQwGqQke\FZraCMF.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:980 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv2.ooccxx2⤵
- Process spawned unexpected child process
PID:1980 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv3.ooccxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\system32\regsvr32.exe/S ..\oxnv3.ooccxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1572 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\MwyQcXBVzysnm\ElHmZ.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1412 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv4.ooccxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1808 -
C:\Windows\system32\regsvr32.exe/S ..\oxnv4.ooccxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1036 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\GQgwPPGAh\mhow.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1384
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\oxnv1.ooccxxFilesize
579KB
MD5715698359daf3e8a2a6be332eb0cbe9c
SHA12c7bcf2c76a55bb8920f8f7f20211ec9895f292f
SHA2568e5041439fd6dd63c676dc2dd3cf6b110b3011aa2a3e4b8fd5a7d53a8dc53dad
SHA5120793861accd4bd61d0c38b99b42edededbb9075fde444b388040ca2b5ca7b072e07469d2c72d47cbeee3901bbee3d40a62d5b7c33be363b1c95f3b065643e0aa
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C:\Users\Admin\oxnv2.ooccxxFilesize
1KB
MD5f184d55a54eae149f306684766cdee7a
SHA1d3f640f50591aa8523a8caff9d278abf96840781
SHA2566c7fd4878ef23fdd99f03af133480bdf349f2ba1c71ea6a7eff67bd5f420e48b
SHA512d5f4277db836a419c12bb43cf96eef683b6104e92fabf2b37631e46b03ee80c8dbfd6167d72a945287dc4a6bc54c8896185701e14407631db03b9348a1112241
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C:\Users\Admin\oxnv3.ooccxxFilesize
579KB
MD543c78868e003df0c9485cebdb3af456c
SHA101299b32ced95e46342059334f79c6662c68e867
SHA2560396453b9ea330ff3f75882d143dcb896f387a89479a7cf0c689e084d0b3458b
SHA5124ecf8909b7c9373f03b98d84533de23bf84f50b7a2d727a988a57fe27b04ec200b1c3f03519762b0e84cbfbd41308cba88e8ee6bd10ec3797de7c5eeed2b4a9d
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C:\Users\Admin\oxnv4.ooccxxFilesize
579KB
MD5bf9ac1c60cae203dfc4ea5293fcb24bd
SHA16dd8677031ad96da4520f3fb35ca0c59b9375997
SHA25625b209a3fc13d714ab325fd4fa976a5115f98655c0d3932225aa245fa48a28ae
SHA5121703a0a7d91127acd3778fb7b4f54ad6b748c323163e97eb08704ad38f07ff2de5ab59b2b1dacdea7070c51ee604d5055c635a9b9a5efc1a24268c0d00f023ac
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\Users\Admin\oxnv1.ooccxxFilesize
579KB
MD5715698359daf3e8a2a6be332eb0cbe9c
SHA12c7bcf2c76a55bb8920f8f7f20211ec9895f292f
SHA2568e5041439fd6dd63c676dc2dd3cf6b110b3011aa2a3e4b8fd5a7d53a8dc53dad
SHA5120793861accd4bd61d0c38b99b42edededbb9075fde444b388040ca2b5ca7b072e07469d2c72d47cbeee3901bbee3d40a62d5b7c33be363b1c95f3b065643e0aa
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\Users\Admin\oxnv1.ooccxxFilesize
579KB
MD5715698359daf3e8a2a6be332eb0cbe9c
SHA12c7bcf2c76a55bb8920f8f7f20211ec9895f292f
SHA2568e5041439fd6dd63c676dc2dd3cf6b110b3011aa2a3e4b8fd5a7d53a8dc53dad
SHA5120793861accd4bd61d0c38b99b42edededbb9075fde444b388040ca2b5ca7b072e07469d2c72d47cbeee3901bbee3d40a62d5b7c33be363b1c95f3b065643e0aa
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\Users\Admin\oxnv3.ooccxxFilesize
579KB
MD543c78868e003df0c9485cebdb3af456c
SHA101299b32ced95e46342059334f79c6662c68e867
SHA2560396453b9ea330ff3f75882d143dcb896f387a89479a7cf0c689e084d0b3458b
SHA5124ecf8909b7c9373f03b98d84533de23bf84f50b7a2d727a988a57fe27b04ec200b1c3f03519762b0e84cbfbd41308cba88e8ee6bd10ec3797de7c5eeed2b4a9d
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\Users\Admin\oxnv3.ooccxxFilesize
579KB
MD543c78868e003df0c9485cebdb3af456c
SHA101299b32ced95e46342059334f79c6662c68e867
SHA2560396453b9ea330ff3f75882d143dcb896f387a89479a7cf0c689e084d0b3458b
SHA5124ecf8909b7c9373f03b98d84533de23bf84f50b7a2d727a988a57fe27b04ec200b1c3f03519762b0e84cbfbd41308cba88e8ee6bd10ec3797de7c5eeed2b4a9d
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\Users\Admin\oxnv4.ooccxxFilesize
579KB
MD5bf9ac1c60cae203dfc4ea5293fcb24bd
SHA16dd8677031ad96da4520f3fb35ca0c59b9375997
SHA25625b209a3fc13d714ab325fd4fa976a5115f98655c0d3932225aa245fa48a28ae
SHA5121703a0a7d91127acd3778fb7b4f54ad6b748c323163e97eb08704ad38f07ff2de5ab59b2b1dacdea7070c51ee604d5055c635a9b9a5efc1a24268c0d00f023ac
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\Users\Admin\oxnv4.ooccxxFilesize
579KB
MD5bf9ac1c60cae203dfc4ea5293fcb24bd
SHA16dd8677031ad96da4520f3fb35ca0c59b9375997
SHA25625b209a3fc13d714ab325fd4fa976a5115f98655c0d3932225aa245fa48a28ae
SHA5121703a0a7d91127acd3778fb7b4f54ad6b748c323163e97eb08704ad38f07ff2de5ab59b2b1dacdea7070c51ee604d5055c635a9b9a5efc1a24268c0d00f023ac
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memory/364-64-0x000007FEFBB71000-0x000007FEFBB73000-memory.dmpFilesize
8KB
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memory/364-66-0x0000000180000000-0x0000000180030000-memory.dmpFilesize
192KB
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memory/364-63-0x0000000000000000-mapping.dmp
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memory/980-69-0x0000000000000000-mapping.dmp
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memory/1036-97-0x0000000000000000-mapping.dmp
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memory/1384-103-0x0000000000000000-mapping.dmp
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memory/1412-88-0x0000000000000000-mapping.dmp
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memory/1544-55-0x0000000071361000-0x0000000071363000-memory.dmpFilesize
8KB
-
memory/1544-58-0x0000000075681000-0x0000000075683000-memory.dmpFilesize
8KB
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memory/1544-56-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/1544-77-0x000000007234D000-0x0000000072358000-memory.dmpFilesize
44KB
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memory/1544-57-0x000000007234D000-0x0000000072358000-memory.dmpFilesize
44KB
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memory/1544-54-0x000000002F5E1000-0x000000002F5E4000-memory.dmpFilesize
12KB
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memory/1572-82-0x0000000000000000-mapping.dmp
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memory/1660-59-0x0000000000000000-mapping.dmp
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memory/1772-78-0x0000000000000000-mapping.dmp
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memory/1808-93-0x0000000000000000-mapping.dmp
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memory/1980-74-0x0000000000000000-mapping.dmp