hawkeye | 72b07835503273dc7f135f14dfe3a5ae6eae19675f19f2e3147a89123018464b

General

Target

72b07835503273dc7f135f14dfe3a5ae6eae19675f19f2e3147a89123018464b.rtf
Size

2.7MB
MD5

5d455092970ee2f4a00ac451ca4d4903
SHA1

3912ec755f8a40400ffb684991d2f75cb104cec6
SHA256

72b07835503273dc7f135f14dfe3a5ae6eae19675f19f2e3147a89123018464b
SHA512

0f0b442d9e51df7573b847418be5aea84b940b9d45010c3c23821ff7b8daec1408e9da2d1f4caca868f5aa76bb9448ecedd339c7892f8db3f9554a3a01fc7b23

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye

NirSoft MailPassView 7 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1452-94-0x0000000002570000-0x0000000002606000-memory.dmp	MailPassView
behavioral1/memory/1452-97-0x0000000076F90000-0x0000000077110000-memory.dmp	MailPassView
behavioral1/memory/1772-106-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1772-107-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1772-110-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1772-112-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1772-122-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 7 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1452-94-0x0000000002570000-0x0000000002606000-memory.dmp	WebBrowserPassView
behavioral1/memory/1452-97-0x0000000076F90000-0x0000000077110000-memory.dmp	WebBrowserPassView
behavioral1/memory/1744-113-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1744-114-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1744-117-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1744-118-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1744-119-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 12 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1452-94-0x0000000002570000-0x0000000002606000-memory.dmp	Nirsoft
behavioral1/memory/1452-97-0x0000000076F90000-0x0000000077110000-memory.dmp	Nirsoft
behavioral1/memory/1772-106-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1772-107-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1772-110-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1772-112-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1744-113-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1744-114-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1744-117-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1744-118-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1744-119-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1772-122-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft

Executes dropped EXE 2 IoCs

Processes:

A.XA.X

pid process

804 A.X
1452 A.X
Loads dropped DLL 3 IoCs

Processes:

cmd.exeA.X

pid process

320 cmd.exe
320 cmd.exe
804 A.X
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

pid	process
804	A.X
1452	A.X

pid	process
320	cmd.exe
320	cmd.exe
804	A.X

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

A.X

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	A.X

Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 whatismyipaddress.com
6 whatismyipaddress.com
7 whatismyipaddress.com
Drops file in System32 directory 2 IoCs

Processes:

A.X

description ioc process

File opened for modification C:\Windows\SysWOW64\26 A.X
File opened for modification C:\Windows\SysWOW64\28 A.X

flow	ioc
4	whatismyipaddress.com
6	whatismyipaddress.com
7	whatismyipaddress.com

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\26	A.X
File opened for modification	C:\Windows\SysWOW64\28	A.X

Suspicious use of SetThreadContext 3 IoCs

Processes:

A.XA.X

description	pid	process	target process
PID 804 set thread context of 1452	804	A.X	A.X
PID 1452 set thread context of 1772	1452	A.X	vbc.exe
PID 1452 set thread context of 1744	1452	A.X	vbc.exe

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE
Office loads VBA resources, possible macro or embedded object present

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXEexcelcnv.exe

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

Launches Equation Editor 1 TTPs 2 IoCs
Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.
exploit

Exploitation for Client Execution
T1203

Processes:

EQNEDT32.EXEEQNEDT32.EXE

pid process

1760 EQNEDT32.EXE
1520 EQNEDT32.EXE

pid	process
1760	EQNEDT32.EXE
1520	EQNEDT32.EXE

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

EXCEL.EXEWINWORD.EXE

description	ioc	process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	EXCEL.EXE
Key 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\shell	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	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	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	EXCEL.EXE
Key created	\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\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.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

Modifies registry class 64 IoCs

Processes:

EXCEL.EXE

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\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 Publisher\shell\edit	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\ = "&Print"	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\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\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\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}	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\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	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 (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\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec	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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print"	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\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
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
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]"	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1340 WINWORD.EXE

pid	process
1340	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 26 IoCs

Processes:

A.X

pid	process
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X
1452	A.X

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

A.X

description pid process

Token: SeDebugPrivilege 1452 A.X
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

WINWORD.EXE

pid process

1340 WINWORD.EXE
1340 WINWORD.EXE
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

WINWORD.EXEEXCEL.EXEA.X

pid process

1340 WINWORD.EXE
1340 WINWORD.EXE
1704 EXCEL.EXE
804 A.X
Suspicious use of UnmapMainImage 1 IoCs

Processes:

A.X

pid process

1452 A.X

description	pid	process
Token: SeDebugPrivilege	1452	A.X

pid	process
1340	WINWORD.EXE
1340	WINWORD.EXE

pid	process
1340	WINWORD.EXE
1340	WINWORD.EXE
1704	EXCEL.EXE
804	A.X

Suspicious use of WriteProcessMemory 36 IoCs

Processes:

EQNEDT32.EXEcmd.exeA.XWINWORD.EXEA.X

description	pid	process	target process
PID 1760 wrote to memory of 320	1760	EQNEDT32.EXE	cmd.exe
PID 1760 wrote to memory of 320	1760	EQNEDT32.EXE	cmd.exe
PID 1760 wrote to memory of 320	1760	EQNEDT32.EXE	cmd.exe
PID 1760 wrote to memory of 320	1760	EQNEDT32.EXE	cmd.exe
PID 320 wrote to memory of 804	320	cmd.exe	A.X
PID 320 wrote to memory of 804	320	cmd.exe	A.X
PID 320 wrote to memory of 804	320	cmd.exe	A.X
PID 320 wrote to memory of 804	320	cmd.exe	A.X
PID 804 wrote to memory of 1452	804	A.X	A.X
PID 804 wrote to memory of 1452	804	A.X	A.X
PID 804 wrote to memory of 1452	804	A.X	A.X
PID 804 wrote to memory of 1452	804	A.X	A.X
PID 1340 wrote to memory of 996	1340	WINWORD.EXE	splwow64.exe
PID 1340 wrote to memory of 996	1340	WINWORD.EXE	splwow64.exe
PID 1340 wrote to memory of 996	1340	WINWORD.EXE	splwow64.exe
PID 1340 wrote to memory of 996	1340	WINWORD.EXE	splwow64.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1772	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe
PID 1452 wrote to memory of 1744	1452	A.X	vbc.exe

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\72b07835503273dc7f135f14dfe3a5ae6eae19675f19f2e3147a89123018464b.rtf"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1340

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:996

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" -Embedding
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1704

C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
1⤵
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:1760

C:\Windows\SysWOW64\cmd.exe
cmd /c %tmp%\A.X
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:320

C:\Users\Admin\AppData\Local\Temp\A.X
C:\Users\Admin\AppData\Local\Temp\A.X
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:804

C:\Users\Admin\AppData\Local\Temp\A.X
:\Users\Admin\AppData\Local\Temp\A.X
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1452

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
5⤵
- Accesses Microsoft Outlook accounts
PID:1772

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
5⤵
PID:1744

C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
1⤵
- Launches Equation Editor
PID:1520

C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe
"C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe" -Embedding
1⤵
- Enumerates system info in registry
PID:1756

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Exploitation for Client Execution

1

T1203

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\A.X
Filesize
1.2MB

MD5
dde134749372009281daa4070762871b

SHA1
1f436857eafa4c42ddcf7024b247d92904ee67b0

SHA256
c970b71df8bc07dbd08e4ee90bc3d6a33ca94a0895bd3a6038567c7cac1c4420

SHA512
6837f4ad795a880531b2f0b7f3d080772883f75c9767fa7a7c98799e5453c48e4c26a5b71521bfb69868ffa8d9133c6fec3818b68d1fde1f795af72d3eb18812

Download Submit
C:\Users\Admin\AppData\Local\Temp\A.X
Filesize
1.2MB

MD5
dde134749372009281daa4070762871b

SHA1
1f436857eafa4c42ddcf7024b247d92904ee67b0

SHA256
c970b71df8bc07dbd08e4ee90bc3d6a33ca94a0895bd3a6038567c7cac1c4420

SHA512
6837f4ad795a880531b2f0b7f3d080772883f75c9767fa7a7c98799e5453c48e4c26a5b71521bfb69868ffa8d9133c6fec3818b68d1fde1f795af72d3eb18812

Download Submit
C:\Users\Admin\AppData\Local\Temp\A.X
Filesize
1.2MB

MD5
dde134749372009281daa4070762871b

SHA1
1f436857eafa4c42ddcf7024b247d92904ee67b0

SHA256
c970b71df8bc07dbd08e4ee90bc3d6a33ca94a0895bd3a6038567c7cac1c4420

SHA512
6837f4ad795a880531b2f0b7f3d080772883f75c9767fa7a7c98799e5453c48e4c26a5b71521bfb69868ffa8d9133c6fec3818b68d1fde1f795af72d3eb18812

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
\Users\Admin\AppData\Local\Temp\A.X
Filesize
1.2MB

MD5
dde134749372009281daa4070762871b

SHA1
1f436857eafa4c42ddcf7024b247d92904ee67b0

SHA256
c970b71df8bc07dbd08e4ee90bc3d6a33ca94a0895bd3a6038567c7cac1c4420

SHA512
6837f4ad795a880531b2f0b7f3d080772883f75c9767fa7a7c98799e5453c48e4c26a5b71521bfb69868ffa8d9133c6fec3818b68d1fde1f795af72d3eb18812

Download Submit
\Users\Admin\AppData\Local\Temp\A.X
Filesize
1.2MB

MD5
dde134749372009281daa4070762871b

SHA1
1f436857eafa4c42ddcf7024b247d92904ee67b0

SHA256
c970b71df8bc07dbd08e4ee90bc3d6a33ca94a0895bd3a6038567c7cac1c4420

SHA512
6837f4ad795a880531b2f0b7f3d080772883f75c9767fa7a7c98799e5453c48e4c26a5b71521bfb69868ffa8d9133c6fec3818b68d1fde1f795af72d3eb18812

Download Submit
\Users\Admin\AppData\Local\Temp\A.X
Filesize
1.2MB

MD5
dde134749372009281daa4070762871b

SHA1
1f436857eafa4c42ddcf7024b247d92904ee67b0

SHA256
c970b71df8bc07dbd08e4ee90bc3d6a33ca94a0895bd3a6038567c7cac1c4420

SHA512
6837f4ad795a880531b2f0b7f3d080772883f75c9767fa7a7c98799e5453c48e4c26a5b71521bfb69868ffa8d9133c6fec3818b68d1fde1f795af72d3eb18812

Download Submit
memory/320-65-0x0000000000000000-mapping.dmp

Download
memory/804-71-0x0000000000000000-mapping.dmp

Download
memory/804-82-0x00000000003F0000-0x00000000003F6000-memory.dmp

Filesize
24KB

Download
memory/804-98-0x0000000076F90000-0x0000000077110000-memory.dmp

Filesize
1.5MB

Download
memory/996-101-0x000007FEFB631000-0x000007FEFB633000-memory.dmp

Filesize
8KB

Download
memory/996-99-0x0000000000000000-mapping.dmp

Download
memory/1340-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1340-55-0x000000006FC51000-0x000000006FC53000-memory.dmp

Filesize
8KB

Download
memory/1340-58-0x0000000070C3D000-0x0000000070C48000-memory.dmp

Filesize
44KB

Download
memory/1340-80-0x000000006AF81000-0x000000006AF83000-memory.dmp

Filesize
8KB

Download
memory/1340-81-0x0000000070C3D000-0x0000000070C48000-memory.dmp

Filesize
44KB

Download
memory/1340-105-0x0000000070C3D000-0x0000000070C48000-memory.dmp

Filesize
44KB

Download
memory/1340-57-0x00000000750B1000-0x00000000750B3000-memory.dmp

Filesize
8KB

Download
memory/1340-54-0x00000000721D1000-0x00000000721D4000-memory.dmp

Filesize
12KB

Download
memory/1452-91-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1452-111-0x0000000006885000-0x0000000006896000-memory.dmp

Filesize
68KB

Download
memory/1452-94-0x0000000002570000-0x0000000002606000-memory.dmp

Filesize
600KB

Download
memory/1452-97-0x0000000076F90000-0x0000000077110000-memory.dmp

Filesize
1.5MB

Download
memory/1452-121-0x0000000006885000-0x0000000006896000-memory.dmp

Filesize
68KB

Download
memory/1452-100-0x0000000069AC0000-0x000000006A06B000-memory.dmp

Filesize
5.7MB

Download
memory/1452-102-0x0000000076F90000-0x0000000077110000-memory.dmp

Filesize
1.5MB

Download
memory/1452-103-0x0000000069AC0000-0x000000006A06B000-memory.dmp

Filesize
5.7MB

Download
memory/1452-86-0x000000000048DBD6-mapping.dmp

Download
memory/1704-73-0x0000000070C3D000-0x0000000070C48000-memory.dmp

Filesize
44KB

Download
memory/1704-67-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1704-62-0x0000000070C3D000-0x0000000070C48000-memory.dmp

Filesize
44KB

Download
memory/1704-59-0x000000002F701000-0x000000002F704000-memory.dmp

Filesize
12KB

Download
memory/1744-113-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1744-114-0x0000000000442628-mapping.dmp

Download
memory/1744-117-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1744-118-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1744-119-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1756-77-0x000000002F651000-0x000000002F654000-memory.dmp

Filesize
12KB

Download
memory/1772-112-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1772-110-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1772-107-0x0000000000411654-mapping.dmp

Download
memory/1772-106-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1772-122-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads