Analysis
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max time kernel
148s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
09/11/2022, 21:07
Behavioral task
behavioral1
Sample
39540.xls
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
39540.xls
Resource
win10v2004-20220812-en
General
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Target
39540.xls
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Size
91KB
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MD5
5dfe206f421c9ba765fa0ada106a0ee5
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SHA1
1263b8e368a5b82f9435999588de2554c7524a40
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SHA256
9a200cfe2b7e12e3ba68875dbc6b10b9c618fb459ba6b21798d6eaeff9f73b75
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SHA512
7aa8ba09f7502b395f9558d46deb1218a7f283349bbd7c28eb60e8db687bf6b9f273a14185005fc7c3487c4d4ce5d110683f2898c4367edb1775549c1b539b64
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SSDEEP
1536:LKpb8rGYrMPe3q7Q0XV5xtezEsi8/dg2bCXuZH4gb4CEn9J4Z2cvp:LKpb8rGYrMPe3q7Q0XV5xtezEsi8/dge
Malware Config
Extracted
http://bundlefilm.com/headers/lkfBH3Czw9CjEW07P2/
http://camsanparke.net/wp-content/h2Ja5bwB03hnyfCb/
http://royreid.co.uk/wp-content/dCwG/
https://cs.com.sg/admin/a1lR5wu/
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.
description pid pid_target Process procid_target Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 388 1736 regsvr32.exe 27 Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1780 1736 regsvr32.exe 27 Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 2044 1736 regsvr32.exe 27 Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 668 1736 regsvr32.exe 27 -
Downloads MZ/PE file
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Loads dropped DLL 6 IoCs
pid Process 388 regsvr32.exe 660 regsvr32.exe 1780 regsvr32.exe 1160 regsvr32.exe 2044 regsvr32.exe 1220 regsvr32.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE 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 HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 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 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Key deleted \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 EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" 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 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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" 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 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\edit\command EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote 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\ = "&Edit" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" EXCEL.EXE -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel 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\.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\.htm\OpenWithList\MSPub.exe\shell\edit\command EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohevi.dll" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler 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\.htm\OpenWithList\MSPub.exe\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" 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\WinWord.exe\shell\edit\command 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\Microsoft Publisher\shell\edit\ = "&Open" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1736 EXCEL.EXE -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 660 regsvr32.exe 1388 regsvr32.exe 1160 regsvr32.exe 1388 regsvr32.exe 1648 regsvr32.exe 1648 regsvr32.exe 1220 regsvr32.exe 1604 regsvr32.exe 1604 regsvr32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1736 EXCEL.EXE 1736 EXCEL.EXE 1736 EXCEL.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 1736 wrote to memory of 388 1736 EXCEL.EXE 30 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 388 wrote to memory of 660 388 regsvr32.exe 31 PID 660 wrote to memory of 1388 660 regsvr32.exe 32 PID 660 wrote to memory of 1388 660 regsvr32.exe 32 PID 660 wrote to memory of 1388 660 regsvr32.exe 32 PID 660 wrote to memory of 1388 660 regsvr32.exe 32 PID 660 wrote to memory of 1388 660 regsvr32.exe 32 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1736 wrote to memory of 1780 1736 EXCEL.EXE 33 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1780 wrote to memory of 1160 1780 regsvr32.exe 34 PID 1160 wrote to memory of 1648 1160 regsvr32.exe 35 PID 1160 wrote to memory of 1648 1160 regsvr32.exe 35 PID 1160 wrote to memory of 1648 1160 regsvr32.exe 35 PID 1160 wrote to memory of 1648 1160 regsvr32.exe 35 PID 1160 wrote to memory of 1648 1160 regsvr32.exe 35 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 1736 wrote to memory of 2044 1736 EXCEL.EXE 36 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 2044 wrote to memory of 1220 2044 regsvr32.exe 37 PID 1220 wrote to memory of 1604 1220 regsvr32.exe 38 PID 1220 wrote to memory of 1604 1220 regsvr32.exe 38 PID 1220 wrote to memory of 1604 1220 regsvr32.exe 38 PID 1220 wrote to memory of 1604 1220 regsvr32.exe 38 PID 1220 wrote to memory of 1604 1220 regsvr32.exe 38 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39 PID 1736 wrote to memory of 668 1736 EXCEL.EXE 39
Processes
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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\39540.xls1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\elv1.ooocccxxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:388 -
C:\Windows\system32\regsvr32.exe/S ..\elv1.ooocccxxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:660 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\NJAbzRlqcnEXSa\mjskTLuQVSmLprL.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1388
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\elv2.ooocccxxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Windows\system32\regsvr32.exe/S ..\elv2.ooocccxxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1160 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\HHOfCjNb\UYWwriScPnIZL.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1648
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\elv3.ooocccxxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Windows\system32\regsvr32.exe/S ..\elv3.ooocccxxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\MpnBwLZoMsrKfs\FvUwpqnhXaHksg.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1604
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\elv4.ooocccxxx2⤵
- Process spawned unexpected child process
PID:668
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
434KB
MD51844ba9ebd29379e737abe367b8e07c9
SHA1cbd4a6edcb7f6752b8fa20d7458c08c931a49fc5
SHA25602fb860d00a21aa8afac97ad45a5a7f56f525beb53f519e343f31645032fb401
SHA5124ebd463f8bb76bfd9b53741c80cb978d6cb32e174f09ee5396ad5b466180ab074aaa1a9d64efbaf6a0a7fbb6304d788a02ce0620b95e24649fe167fd3cce0f40
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Filesize
434KB
MD5bec0b5d279790380a533cf2ce1b8f561
SHA1ddf64fe0501f285d2e351590a477f99e91056b52
SHA25634a262ce6625ec2046b7f6cf7095f5e85e7198b338f3f4c1f6fe9e91a897ddec
SHA5126cdd7a16466cf262c201d76a6dfd933c271ae204a3baef9e3fb70fbc77734e6d7b3c161e2ad94b07430ea41033e8340eef8e753761a161c41712cf6981869d22
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Filesize
434KB
MD5a85fa2bf9482acc5b6977434fa49895f
SHA1f49bf42703c42b20882d6e7b619d35d7f7411705
SHA256f9b6c0c5d59fdd4e52b2c75a181168c2bb297f22c1ff05d1ab0578fe375fbe29
SHA5125f48c5f2f284a8fb520d25a45adf78b3c006064133178bde85bf078abbd3e04019c6a3dfc96c255784d40530ad1d3213c0cea47d3e1e3b1064b30be17911a94e
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Filesize
434KB
MD51844ba9ebd29379e737abe367b8e07c9
SHA1cbd4a6edcb7f6752b8fa20d7458c08c931a49fc5
SHA25602fb860d00a21aa8afac97ad45a5a7f56f525beb53f519e343f31645032fb401
SHA5124ebd463f8bb76bfd9b53741c80cb978d6cb32e174f09ee5396ad5b466180ab074aaa1a9d64efbaf6a0a7fbb6304d788a02ce0620b95e24649fe167fd3cce0f40
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Filesize
434KB
MD51844ba9ebd29379e737abe367b8e07c9
SHA1cbd4a6edcb7f6752b8fa20d7458c08c931a49fc5
SHA25602fb860d00a21aa8afac97ad45a5a7f56f525beb53f519e343f31645032fb401
SHA5124ebd463f8bb76bfd9b53741c80cb978d6cb32e174f09ee5396ad5b466180ab074aaa1a9d64efbaf6a0a7fbb6304d788a02ce0620b95e24649fe167fd3cce0f40
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Filesize
434KB
MD5bec0b5d279790380a533cf2ce1b8f561
SHA1ddf64fe0501f285d2e351590a477f99e91056b52
SHA25634a262ce6625ec2046b7f6cf7095f5e85e7198b338f3f4c1f6fe9e91a897ddec
SHA5126cdd7a16466cf262c201d76a6dfd933c271ae204a3baef9e3fb70fbc77734e6d7b3c161e2ad94b07430ea41033e8340eef8e753761a161c41712cf6981869d22
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Filesize
434KB
MD5bec0b5d279790380a533cf2ce1b8f561
SHA1ddf64fe0501f285d2e351590a477f99e91056b52
SHA25634a262ce6625ec2046b7f6cf7095f5e85e7198b338f3f4c1f6fe9e91a897ddec
SHA5126cdd7a16466cf262c201d76a6dfd933c271ae204a3baef9e3fb70fbc77734e6d7b3c161e2ad94b07430ea41033e8340eef8e753761a161c41712cf6981869d22
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Filesize
434KB
MD5a85fa2bf9482acc5b6977434fa49895f
SHA1f49bf42703c42b20882d6e7b619d35d7f7411705
SHA256f9b6c0c5d59fdd4e52b2c75a181168c2bb297f22c1ff05d1ab0578fe375fbe29
SHA5125f48c5f2f284a8fb520d25a45adf78b3c006064133178bde85bf078abbd3e04019c6a3dfc96c255784d40530ad1d3213c0cea47d3e1e3b1064b30be17911a94e
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Filesize
434KB
MD5a85fa2bf9482acc5b6977434fa49895f
SHA1f49bf42703c42b20882d6e7b619d35d7f7411705
SHA256f9b6c0c5d59fdd4e52b2c75a181168c2bb297f22c1ff05d1ab0578fe375fbe29
SHA5125f48c5f2f284a8fb520d25a45adf78b3c006064133178bde85bf078abbd3e04019c6a3dfc96c255784d40530ad1d3213c0cea47d3e1e3b1064b30be17911a94e