emotet | 65f6bf1299c82659d54482d0d08ed38dcdf61826f7df7fb68301620933e61e16

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02/11/2022, 18:18

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General

Target

0211.xls
Size

216KB
MD5

bf5319e9d582876aaaa4df46e74e74ee
SHA1

99b2f1ba3cfd48f344fe0552ff4308b1877f7542
SHA256

65f6bf1299c82659d54482d0d08ed38dcdf61826f7df7fb68301620933e61e16
SHA512

64f7434d8f6f820f270f57806c3eb7679a64ea123d79326db560684215afc9b1118efc4aa084edf5bdab8ef8af95e73f2cfdde68b6516791374a528dda46ce1d
SSDEEP

6144:bKpb8rGYrMPe3q7Q0XV5xtuEsi8/dgDyY+TAQXTHGUMEyP5p6f5jQmP:fbGUMVWlbP

Score

10^/10

emotet banker trojan

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://helpeve.com/multiwp/cxpkaAkAKPRUs4KL/

xlm40.dropper

http://hsweixintp.com/wp-admin/3c2etiFC2RwmHfTS/

xlm40.dropper

http://9hym.com/images/SXVIe4tbJw8ZCfa4TEt/

xlm40.dropper

http://yuanliao.raluking.com/overemotionality/Vfc9v1ebcmaEguw/

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

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	320	1884	regsvr32.exe	26
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	1844	1884	regsvr32.exe	26
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	1352	1884	regsvr32.exe	26
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	1764	1884	regsvr32.exe	26

Downloads MZ/PE file

Loads dropped DLL 8 IoCs

pid	Process
320	regsvr32.exe
1948	regsvr32.exe
1844	regsvr32.exe
1620	regsvr32.exe
1352	regsvr32.exe
1312	regsvr32.exe
1764	regsvr32.exe
1840	regsvr32.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key deleted	\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
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	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
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	EXCEL.EXE
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\command	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\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 HTML Editor\shell\edit	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt	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\shell\edit	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\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	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 HTML Editor\shell	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\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\ = "&Edit"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	EXCEL.EXE

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	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\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]"	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	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\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\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\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\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
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\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\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\""	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell	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\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\command	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 (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	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
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	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\htmlfile\shell\Print\command	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1884	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1948	regsvr32.exe
1468	regsvr32.exe
1468	regsvr32.exe
1620	regsvr32.exe
1072	regsvr32.exe
1072	regsvr32.exe
1312	regsvr32.exe
628	regsvr32.exe
628	regsvr32.exe
1840	regsvr32.exe
2012	regsvr32.exe
2012	regsvr32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1884	EXCEL.EXE
1884	EXCEL.EXE
1884	EXCEL.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 1884 wrote to memory of 320	1884	EXCEL.EXE	29
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 320 wrote to memory of 1948	320	regsvr32.exe	30
PID 1948 wrote to memory of 1468	1948	regsvr32.exe	31
PID 1948 wrote to memory of 1468	1948	regsvr32.exe	31
PID 1948 wrote to memory of 1468	1948	regsvr32.exe	31
PID 1948 wrote to memory of 1468	1948	regsvr32.exe	31
PID 1948 wrote to memory of 1468	1948	regsvr32.exe	31
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1884 wrote to memory of 1844	1884	EXCEL.EXE	32
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1844 wrote to memory of 1620	1844	regsvr32.exe	33
PID 1620 wrote to memory of 1072	1620	regsvr32.exe	34
PID 1620 wrote to memory of 1072	1620	regsvr32.exe	34
PID 1620 wrote to memory of 1072	1620	regsvr32.exe	34
PID 1620 wrote to memory of 1072	1620	regsvr32.exe	34
PID 1620 wrote to memory of 1072	1620	regsvr32.exe	34
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1884 wrote to memory of 1352	1884	EXCEL.EXE	35
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1352 wrote to memory of 1312	1352	regsvr32.exe	36
PID 1312 wrote to memory of 628	1312	regsvr32.exe	37
PID 1312 wrote to memory of 628	1312	regsvr32.exe	37
PID 1312 wrote to memory of 628	1312	regsvr32.exe	37
PID 1312 wrote to memory of 628	1312	regsvr32.exe	37
PID 1312 wrote to memory of 628	1312	regsvr32.exe	37
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38
PID 1884 wrote to memory of 1764	1884	EXCEL.EXE	38

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\0211.xls
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1884
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe ..\oxnv1.ooccxx
  2⤵
  - Process spawned unexpected child process
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:320
- - C:\Windows\system32\regsvr32.exe
    ..\oxnv1.ooccxx
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1948
  - - C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\IPBTSYI\KrTfNWRMti.dll"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:1468
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe ..\oxnv2.ooccxx
  2⤵
  - Process spawned unexpected child process
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1844
- - C:\Windows\system32\regsvr32.exe
    ..\oxnv2.ooccxx
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1620
  - - C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\SsZSiqPjEFShMp\cuufCoxw.dll"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:1072
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe ..\oxnv3.ooccxx
  2⤵
  - Process spawned unexpected child process
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1352
- - C:\Windows\system32\regsvr32.exe
    ..\oxnv3.ooccxx
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1312
  - - C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YxTYLBOeGL\NARxnpYsTPzKrux.dll"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:628
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe ..\oxnv4.ooccxx
  2⤵
  - Process spawned unexpected child process
  - Loads dropped DLL
  PID:1764
- - C:\Windows\system32\regsvr32.exe
    ..\oxnv4.ooccxx
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:1840
  - - C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GcaLOrCOqLCaPy\AiLW.dll"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:2012

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\oxnv1.ooccxx

Filesize
633KB

MD5
bd097f186f0b050e3300c7e4b158880d

SHA1
ab4806cfc321d4057a3583b23078c77092192ac2

SHA256
9d274d53ec1987f0cfb4249fd099a175db8df4a856dcc89709c064a251c5efb9

SHA512
8ef030629b6ff70ab02826e55cace322a1859f96eb284d8a2804d35bd65717e3d4c54161105d39d601710e72cc2bc9927f47a717d284d39f87f3546d4abd4a23

Download Submit
C:\Users\Admin\oxnv2.ooccxx

Filesize
633KB

MD5
6aab3255f64f4d40d3c5fb55550ce6d1

SHA1
258a516813694d319c0ef2b0263c5145014bf597

SHA256
aefbbd7c91f2eb22c1c980b1e5627aa3f9c1ce4b249cafe23a8ef7ff9a2c4c5f

SHA512
5b2713cdd5910e3738bc9c0193ade74ba8fb86bb83d41e8040ea508c48e4ef3028f2026a452ecbf94be9bf1b7c607075296f88760ac2c266bff36c279d778cb3

Download Submit
C:\Users\Admin\oxnv3.ooccxx

Filesize
633KB

MD5
b81cd79c81c7fb34870af05e82386eba

SHA1
0a1ea5a61db39a96d2d8467dc07d28e47f7e6039

SHA256
0944a6d2a1493899434e2e63bfb3ec2bf33d759019c160c0d5824124c65646c0

SHA512
845be234c7d50c3784d04de6f6673df774a74c4779368b0c3409ccd60dcc0d5bed42405db694f2bbc0ddc4a329aa0d42cdae6cb1fa7d236649e36fdbeb5360f9

Download Submit
C:\Users\Admin\oxnv4.ooccxx

Filesize
633KB

MD5
7a1f1f470cef64828e861eddf58f0b34

SHA1
1a1acf995c6280776420c583f635b9a74f82271a

SHA256
951398ccb098fc3656d24c7164bd7c583afa453df5105a2c066f1668fa790a3e

SHA512
bc18141fd2ee5eb34cdf563519a10693d67e99428a5f854921b4ff911ce94d7104b637f86dd5d4530c080f23452bf284f42391e1597f5d8ba2abb1890ab36207

Download Submit
\Users\Admin\oxnv1.ooccxx

Filesize
633KB

MD5
bd097f186f0b050e3300c7e4b158880d

SHA1
ab4806cfc321d4057a3583b23078c77092192ac2

SHA256
9d274d53ec1987f0cfb4249fd099a175db8df4a856dcc89709c064a251c5efb9

SHA512
8ef030629b6ff70ab02826e55cace322a1859f96eb284d8a2804d35bd65717e3d4c54161105d39d601710e72cc2bc9927f47a717d284d39f87f3546d4abd4a23

Download Submit
\Users\Admin\oxnv1.ooccxx

Filesize
633KB

MD5
bd097f186f0b050e3300c7e4b158880d

SHA1
ab4806cfc321d4057a3583b23078c77092192ac2

SHA256
9d274d53ec1987f0cfb4249fd099a175db8df4a856dcc89709c064a251c5efb9

SHA512
8ef030629b6ff70ab02826e55cace322a1859f96eb284d8a2804d35bd65717e3d4c54161105d39d601710e72cc2bc9927f47a717d284d39f87f3546d4abd4a23

Download Submit
\Users\Admin\oxnv2.ooccxx

Filesize
633KB

MD5
6aab3255f64f4d40d3c5fb55550ce6d1

SHA1
258a516813694d319c0ef2b0263c5145014bf597

SHA256
aefbbd7c91f2eb22c1c980b1e5627aa3f9c1ce4b249cafe23a8ef7ff9a2c4c5f

SHA512
5b2713cdd5910e3738bc9c0193ade74ba8fb86bb83d41e8040ea508c48e4ef3028f2026a452ecbf94be9bf1b7c607075296f88760ac2c266bff36c279d778cb3

Download Submit
\Users\Admin\oxnv2.ooccxx

Filesize
633KB

MD5
6aab3255f64f4d40d3c5fb55550ce6d1

SHA1
258a516813694d319c0ef2b0263c5145014bf597

SHA256
aefbbd7c91f2eb22c1c980b1e5627aa3f9c1ce4b249cafe23a8ef7ff9a2c4c5f

SHA512
5b2713cdd5910e3738bc9c0193ade74ba8fb86bb83d41e8040ea508c48e4ef3028f2026a452ecbf94be9bf1b7c607075296f88760ac2c266bff36c279d778cb3

Download Submit
\Users\Admin\oxnv3.ooccxx

Filesize
633KB

MD5
b81cd79c81c7fb34870af05e82386eba

SHA1
0a1ea5a61db39a96d2d8467dc07d28e47f7e6039

SHA256
0944a6d2a1493899434e2e63bfb3ec2bf33d759019c160c0d5824124c65646c0

SHA512
845be234c7d50c3784d04de6f6673df774a74c4779368b0c3409ccd60dcc0d5bed42405db694f2bbc0ddc4a329aa0d42cdae6cb1fa7d236649e36fdbeb5360f9

Download Submit
\Users\Admin\oxnv3.ooccxx

Filesize
633KB

MD5
b81cd79c81c7fb34870af05e82386eba

SHA1
0a1ea5a61db39a96d2d8467dc07d28e47f7e6039

SHA256
0944a6d2a1493899434e2e63bfb3ec2bf33d759019c160c0d5824124c65646c0

SHA512
845be234c7d50c3784d04de6f6673df774a74c4779368b0c3409ccd60dcc0d5bed42405db694f2bbc0ddc4a329aa0d42cdae6cb1fa7d236649e36fdbeb5360f9

Download Submit
\Users\Admin\oxnv4.ooccxx

Filesize
633KB

MD5
7a1f1f470cef64828e861eddf58f0b34

SHA1
1a1acf995c6280776420c583f635b9a74f82271a

SHA256
951398ccb098fc3656d24c7164bd7c583afa453df5105a2c066f1668fa790a3e

SHA512
bc18141fd2ee5eb34cdf563519a10693d67e99428a5f854921b4ff911ce94d7104b637f86dd5d4530c080f23452bf284f42391e1597f5d8ba2abb1890ab36207

Download Submit
\Users\Admin\oxnv4.ooccxx

Filesize
633KB

MD5
7a1f1f470cef64828e861eddf58f0b34

SHA1
1a1acf995c6280776420c583f635b9a74f82271a

SHA256
951398ccb098fc3656d24c7164bd7c583afa453df5105a2c066f1668fa790a3e

SHA512
bc18141fd2ee5eb34cdf563519a10693d67e99428a5f854921b4ff911ce94d7104b637f86dd5d4530c080f23452bf284f42391e1597f5d8ba2abb1890ab36207

Download Submit
memory/1884-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1884-57-0x0000000071D9D000-0x0000000071DA8000-memory.dmp

Filesize
44KB

Download
memory/1884-54-0x000000002F0D1000-0x000000002F0D4000-memory.dmp

Filesize
12KB

Download
memory/1884-74-0x0000000071D9D000-0x0000000071DA8000-memory.dmp

Filesize
44KB

Download
memory/1884-55-0x0000000070DB1000-0x0000000070DB3000-memory.dmp

Filesize
8KB

Download
memory/1884-58-0x0000000075571000-0x0000000075573000-memory.dmp

Filesize
8KB

Download
memory/1948-64-0x000007FEFB5C1000-0x000007FEFB5C3000-memory.dmp

Filesize
8KB

Download
memory/1948-66-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download