Analysis
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max time kernel
149s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25/02/2024, 16:13
Static task
static1
Behavioral task
behavioral1
Sample
a4389b334e80bd96442138b2dd196209.rtf
Resource
win7-20240221-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
a4389b334e80bd96442138b2dd196209.rtf
Resource
win10v2004-20240221-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
a4389b334e80bd96442138b2dd196209.rtf
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Size
224KB
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MD5
a4389b334e80bd96442138b2dd196209
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SHA1
10c1fd3c31c77a7fc99b68d28e541260da50c4ee
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SHA256
c3b5503a0a89fd2eae9a77ff92eef69f08d68b963140b0a31721bb4960545e07
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SHA512
f3fb03d9e77953bf6d965835086be917f416728f940fc796cd13b05abd61286ce262682057bdb8bb65b112786edeada5f0301b2968e72ce678cdf239ccfc5443
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SSDEEP
1536:+r4DOTg8X0t9yOo6SnDsxI2+6VkoZoOfRb9JmkjJydLksx0ChndVXDke/zmCOcmY:+cDh8OMgoIXmCkpF0SjzPmKUqZBZTw2
Score
10/10
Malware Config
Signatures
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Process spawned unexpected child process 3 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process 1912 2100 cmd.exe 27 Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process 324 2100 cmd.exe 27 Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process 532 2100 cmd.exe 27 -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\conhost.exe DllHost.exe -
Executes dropped EXE 1 IoCs
pid Process 2852 ..exe -
Loads dropped DLL 2 IoCs
pid Process 2100 WINWORD.EXE 2100 WINWORD.EXE -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Office loads VBA resources, possible macro or embedded object present
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description ioc Process 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\shell\edit\command WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\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\edit\COMMAND WINWORD.EXE Key created \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\shell\edit 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 WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\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 HTML Editor\shell\edit 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 WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\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-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\Toolbar 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 HTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key created \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 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 WINWORD.EXE -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print" WINWORD.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" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit 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\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\"" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open" WINWORD.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\"" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" 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\shell\edit WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" WINWORD.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" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2100 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 18 IoCs
pid Process 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 2100 WINWORD.EXE 588 WINWORD.EXE 588 WINWORD.EXE -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 2100 wrote to memory of 2964 2100 WINWORD.EXE 28 PID 2100 wrote to memory of 2964 2100 WINWORD.EXE 28 PID 2100 wrote to memory of 2964 2100 WINWORD.EXE 28 PID 2100 wrote to memory of 2964 2100 WINWORD.EXE 28 PID 2100 wrote to memory of 2852 2100 WINWORD.EXE 30 PID 2100 wrote to memory of 2852 2100 WINWORD.EXE 30 PID 2100 wrote to memory of 2852 2100 WINWORD.EXE 30 PID 2100 wrote to memory of 2852 2100 WINWORD.EXE 30 PID 2100 wrote to memory of 1912 2100 WINWORD.EXE 31 PID 2100 wrote to memory of 1912 2100 WINWORD.EXE 31 PID 2100 wrote to memory of 1912 2100 WINWORD.EXE 31 PID 2100 wrote to memory of 1912 2100 WINWORD.EXE 31 PID 2100 wrote to memory of 324 2100 WINWORD.EXE 33 PID 2100 wrote to memory of 324 2100 WINWORD.EXE 33 PID 2100 wrote to memory of 324 2100 WINWORD.EXE 33 PID 2100 wrote to memory of 324 2100 WINWORD.EXE 33 PID 2100 wrote to memory of 532 2100 WINWORD.EXE 38 PID 2100 wrote to memory of 532 2100 WINWORD.EXE 38 PID 2100 wrote to memory of 532 2100 WINWORD.EXE 38 PID 2100 wrote to memory of 532 2100 WINWORD.EXE 38 PID 2100 wrote to memory of 588 2100 WINWORD.EXE 34 PID 2100 wrote to memory of 588 2100 WINWORD.EXE 34 PID 2100 wrote to memory of 588 2100 WINWORD.EXE 34 PID 2100 wrote to memory of 588 2100 WINWORD.EXE 34 PID 324 wrote to memory of 2644 324 cmd.exe 39 PID 324 wrote to memory of 2644 324 cmd.exe 39 PID 324 wrote to memory of 2644 324 cmd.exe 39 PID 324 wrote to memory of 2644 324 cmd.exe 39 PID 532 wrote to memory of 1544 532 cmd.exe 41 PID 532 wrote to memory of 1544 532 cmd.exe 41 PID 532 wrote to memory of 1544 532 cmd.exe 41 PID 532 wrote to memory of 1544 532 cmd.exe 41 PID 1912 wrote to memory of 2564 1912 cmd.exe 40 PID 1912 wrote to memory of 2564 1912 cmd.exe 40 PID 1912 wrote to memory of 2564 1912 cmd.exe 40 PID 1912 wrote to memory of 2564 1912 cmd.exe 40
Processes
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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\a4389b334e80bd96442138b2dd196209.rtf"1⤵
- Loads dropped DLL
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:2964
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C:\Users\Admin\AppData\Local\..exeC:\Users\Admin\AppData\Local\Temp\..\\..exe2⤵
- Executes dropped EXE
PID:2852
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C:\Windows\SysWOW64\cmd.execmd.exe /c reg delete "HKCU\Software\Microsoft\Office\11.0\Word\Resiliency" /F2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\SysWOW64\reg.exereg delete "HKCU\Software\Microsoft\Office\11.0\Word\Resiliency" /F3⤵PID:2564
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C:\Windows\SysWOW64\cmd.execmd.exe /c reg delete "HKCU\Software\Microsoft\Office\12.0\Word\Resiliency" /F2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:324 -
C:\Windows\SysWOW64\reg.exereg delete "HKCU\Software\Microsoft\Office\12.0\Word\Resiliency" /F3⤵PID:2644
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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\a4389b334e80bd96442138b2dd196209.rtf" C:\Users\Admin\AppData\Local\Temp\..\\..doc2⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:588
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C:\Windows\SysWOW64\cmd.execmd.exe /c reg delete "HKCU\Software\Microsoft\Office\14.0\Word\Resiliency" /F2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:532 -
C:\Windows\SysWOW64\reg.exereg delete "HKCU\Software\Microsoft\Office\14.0\Word\Resiliency" /F3⤵PID:1544
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}1⤵
- Drops startup file
PID:2200
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
32KB
MD5cbdcda3fd04ae8b3e4a3237dd10f3262
SHA1249c1e0dc4f12a640d30031a561bbfac602253fb
SHA256979939a76f06e773eed18ffe21e76622fd175f3b5afb22e663dbbe61f5dfa1d7
SHA512db7c28c9d49738edef29fd86518ddf2f52702f8adf49a34b33fc77aa8f31467e5e34f45aa348e01bb787e356f5728b0de20592647f9b42f84ad94d3bdfbe004b
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Filesize
128KB
MD5b0fca7f8709eec35d83dde762498e586
SHA1e4561fcb2fe02028c5d0a9e9c82cbd4f0828c1dd
SHA25682f028e147471e6f8c8d283dbfaba3f5629eda458d818e1a4ddb8c9337fc0118
SHA512d348ecfa447b0cdf6431f9e92253807fcad75ccf6ab48d92658b9992f4abf50773144299ddb93c54b80a07507bacbfc6c6c3a44a5ce5dc2e29d84ff2f650e154
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Filesize
11KB
MD520544ad79cfceb5ceca82000f42402b2
SHA121774f5ec4c423b0b43b5a67c685034cba055a77
SHA2562cb2ec03ab707cf12db719e4de178fb05c8d799f54cfae07647e69e8d6a55331
SHA512e2d1652e749b9ee6ea933375a2dbf659c34d5b0aa1216644d1839553c62a129409ef1442272c53bea529d541a62a88621e96926af3bba492fedc6508ecf3d05b
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Filesize
26B
MD5fbccf14d504b7b2dbcb5a5bda75bd93b
SHA1d59fc84cdd5217c6cf74785703655f78da6b582b
SHA256eacd09517ce90d34ba562171d15ac40d302f0e691b439f91be1b6406e25f5913
SHA512aa1d2b1ea3c9de3ccadb319d4e3e3276a2f27dd1a5244fe72de2b6f94083dddc762480482c5c2e53f803cd9e3973ddefc68966f974e124307b5043e654443b98
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Filesize
162B
MD5e3c3b656f9f9baf785756a525d062dc1
SHA1f817a7705c6a0c53187aff0b4c66e3daccd719c4
SHA25698a5636710d0b036719f61dcb16fae76ca83e46a9c19f5999e3ef80e17d99abe
SHA5126516322804964779f4045c278dac81b1f6ad09b97474fcf50934e87b1008be7ebf682cf3fff736ce32c5d6450c95fcad32124818bf66ea2e4b4989471d6b9831
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Filesize
36KB
MD5b054bced0f6091847dedebdd23724e8e
SHA10d4adae05811a11f1e71ca63e8801856e9ccc3d3
SHA256ea92b46f724bad664809cf67ee2331cdcecb0aa37bc17a542e308fc3a8544c19
SHA512eda19c8a9ee34a90fd9322d45d830e914b46ca1bc6d58ea5ef5a327c70c66df5ea628832dc313a057f94a2ec7a68772135f57ab5e2a4d5e5681a8185a2ec3d42
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Filesize
20KB
MD526b86a14ec80cd9d46462bc06359b96b
SHA1f08164e05f53652fcd33590058e3c24b76e53d90
SHA256a5c92d233b60cee3b5fb5d50ac2f1f80a5033f4a9bd3639111c5caad58093ea4
SHA512776e5f5007b9cf92e1e11f4428ad29ae3cc979432271cc742044911cbce8e19f68cda4cb7c28e0630101e7082bc4dffa9f1c9090d5e3a1562049402ff1cb2ae9