Overview
overview
10Static
static
8K1-3K2-2�...��.doc
windows7-x64
4K1-3K2-2�...��.doc
windows10-2004-x64
1K1-3K2-2�...23.xls
windows7-x64
1K1-3K2-2�...23.xls
windows10-2004-x64
1K1-3K2-2�...¼.doc
windows7-x64
4K1-3K2-2�...¼.doc
windows10-2004-x64
1K1-3K2-2�...��.doc
windows7-x64
4K1-3K2-2�...��.doc
windows10-2004-x64
1K1-3K2-2�...֪.doc
windows7-x64
4K1-3K2-2�...֪.doc
windows10-2004-x64
1K1-3K2-2�...��.doc
windows7-x64
4K1-3K2-2�...��.doc
windows10-2004-x64
1K1-3K2-2�...��.pdf
windows7-x64
1K1-3K2-2�...��.pdf
windows10-2004-x64
K1-3K2-2�...��.xls
windows7-x64
10K1-3K2-2�...��.xls
windows10-2004-x64
10K1-3K2-2�...��.xls
windows7-x64
10K1-3K2-2�...��.xls
windows10-2004-x64
10K1-3K2-2�...��.doc
windows7-x64
4K1-3K2-2�...��.doc
windows10-2004-x64
1K1-3K2-2�...��.doc
windows7-x64
4K1-3K2-2�...��.doc
windows10-2004-x64
1K1-3K2-2�...��.xls
windows7-x64
10K1-3K2-2�...��.xls
windows10-2004-x64
10K1-3K2-2�...��.pdf
windows7-x64
1K1-3K2-2�...��.pdf
windows10-2004-x64
1K1-3K2-2�...��.doc
windows7-x64
4K1-3K2-2�...��.doc
windows10-2004-x64
1K1-3K2-2�...��.xls
windows7-x64
10K1-3K2-2�...��.xls
windows10-2004-x64
1K1-3K2-2�...��.pdf
windows7-x64
1K1-3K2-2�...��.pdf
windows10-2004-x64
1Analysis
-
max time kernel
132s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 14:03
Behavioral task
behavioral1
Sample
K1-3K2-2ؿбļ/01.ļ/K3-1+2-2ܻ̼Ҫ.doc
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
K1-3K2-2ؿбļ/01.ļ/K3-1+2-2ܻ̼Ҫ.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
K1-3K2-2ؿбļ/01.ļ/K3-23ͼֽĿ¼10-23.xls
Resource
win7-20220901-en
Behavioral task
behavioral4
Sample
K1-3K2-2ؿбļ/01.ļ/K3-23ͼֽĿ¼10-23.xls
Resource
win10v2004-20220901-en
Behavioral task
behavioral5
Sample
K1-3K2-2ؿбļ/02.ļ/01./0.бļĿ¼.doc
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
K1-3K2-2ؿбļ/02.ļ/01./0.бļĿ¼.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral7
Sample
K1-3K2-2ؿбļ/02.ļ/01./0.�.doc
Resource
win7-20221111-en
Behavioral task
behavioral8
Sample
K1-3K2-2ؿбļ/02.ļ/01./0.�.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral9
Sample
K1-3K2-2ؿбļ/02.ļ/01./1.Ͷ֪.doc
Resource
win7-20221111-en
Behavioral task
behavioral10
Sample
K1-3K2-2ؿбļ/02.ļ/01./1.Ͷ֪.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral11
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.0Ͷ.doc
Resource
win7-20221111-en
Behavioral task
behavioral12
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.0Ͷ.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral13
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.�.pdf
Resource
win7-20221111-en
Behavioral task
behavioral14
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.�.pdf
Resource
win10v2004-20221111-en
Behavioral task
behavioral15
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.�.xls
Resource
win7-20221111-en
Behavioral task
behavioral16
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.�.xls
Resource
win10v2004-20221111-en
Behavioral task
behavioral17
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.�.xls
Resource
win7-20221111-en
Behavioral task
behavioral18
Sample
K1-3K2-2ؿбļ/02.ļ/01./2.�.xls
Resource
win10v2004-20220812-en
Behavioral task
behavioral19
Sample
K1-3K2-2ؿбļ/02.ļ/01./3.�.doc
Resource
win7-20221111-en
Behavioral task
behavioral20
Sample
K1-3K2-2ؿбļ/02.ļ/01./3.�.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral21
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.doc
Resource
win7-20221111-en
Behavioral task
behavioral22
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral23
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.xls
Resource
win7-20221111-en
Behavioral task
behavioral24
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.xls
Resource
win10v2004-20220901-en
Behavioral task
behavioral25
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.pdf
Resource
win7-20221111-en
Behavioral task
behavioral26
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.pdf
Resource
win10v2004-20220812-en
Behavioral task
behavioral27
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.doc
Resource
win7-20220812-en
Behavioral task
behavioral28
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral29
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.xls
Resource
win7-20221111-en
Behavioral task
behavioral30
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.xls
Resource
win10v2004-20221111-en
Behavioral task
behavioral31
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.pdf
Resource
win7-20220901-en
Behavioral task
behavioral32
Sample
K1-3K2-2ؿбļ/02.ļ/01./4.�.pdf
Resource
win10v2004-20220812-en
General
-
Target
K1-3K2-2ؿбļ/02.ļ/01./4.�.doc
-
Size
50KB
-
MD5
559cabd43fffaa6bc5d79255f5c39305
-
SHA1
1140b177e0be1056683693cff99adbce4259c7df
-
SHA256
50cdcec245e9d5b81c9d7e3e19bebf2f39a1c9feb6f7fc3c06817a67738f14a2
-
SHA512
f3be53392c0073863abfd0bf3155392aa7cd80b00634259cd76a2c5ab444ef9fd3f105f26547f54b5fec5eb32762110ab40d44265a2f242ce36aa32996fb4ac7
-
SSDEEP
768:9Q7ytpBLX5fL7BBMPHRGcuHIIPiwphZT3dfm2nqDXiX8qyAPogmTt:9LiwhTtfrnE4EAPogmTt
Malware Config
Signatures
-
Drops file in Windows directory 1 IoCs
Processes:
WINWORD.EXEdescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Office loads VBA resources, possible macro or embedded object present
-
Processes:
WINWORD.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Key deleted \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\shell\edit\command WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor 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\shell WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\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 Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\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 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 WINWORD.EXE Key created \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 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 (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \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\edit WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" WINWORD.EXE -
Modifies registry class 64 IoCs
Processes:
WINWORD.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command 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\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open" 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\Microsoft Excel\shell\edit WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel 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\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%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\ddeexec WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open" 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" 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 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 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 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile 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\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version 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 Word WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 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\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 288 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 288 WINWORD.EXE 288 WINWORD.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
WINWORD.EXEdescription pid process target process PID 288 wrote to memory of 880 288 WINWORD.EXE splwow64.exe PID 288 wrote to memory of 880 288 WINWORD.EXE splwow64.exe PID 288 wrote to memory of 880 288 WINWORD.EXE splwow64.exe PID 288 wrote to memory of 880 288 WINWORD.EXE splwow64.exe
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\K1-3K2-2ؿбļ\02.ļ\01.\4.�.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:288 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:880
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/288-54-0x00000000727B1000-0x00000000727B4000-memory.dmpFilesize
12KB
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memory/288-55-0x0000000070231000-0x0000000070233000-memory.dmpFilesize
8KB
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memory/288-56-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/288-57-0x000000007121D000-0x0000000071228000-memory.dmpFilesize
44KB
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memory/288-58-0x0000000075351000-0x0000000075353000-memory.dmpFilesize
8KB
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memory/288-60-0x000000007121D000-0x0000000071228000-memory.dmpFilesize
44KB
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memory/288-62-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/288-63-0x000000007121D000-0x0000000071228000-memory.dmpFilesize
44KB
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memory/880-59-0x0000000000000000-mapping.dmp
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memory/880-61-0x000007FEFBCC1000-0x000007FEFBCC3000-memory.dmpFilesize
8KB