Overview
overview
10Static
static
1Software/A...e.docx
windows7-x64
4Software/A...e.docx
windows10-2004-x64
1Software/R...e.docx
windows7-x64
4Software/R...e.docx
windows10-2004-x64
1Software/R...32.dll
windows7-x64
1Software/R...32.dll
windows10-2004-x64
1Software/R...bs.dll
windows7-x64
1Software/R...bs.dll
windows10-2004-x64
1Software/R...GL.dll
windows7-x64
1Software/R...GL.dll
windows10-2004-x64
1Software/SetUp_PC.exe
windows7-x64
1Software/SetUp_PC.exe
windows10-2004-x64
10Software/S...e.docx
windows7-x64
4Software/S...e.docx
windows10-2004-x64
1Software/S...47.dll
windows7-x64
3Software/S...47.dll
windows10-2004-x64
3Software/S...XA.dll
windows7-x64
1Software/S...XA.dll
windows10-2004-x64
1Software/S...DME.js
windows7-x64
1Software/S...DME.js
windows10-2004-x64
1Software/S...min.js
windows7-x64
1Software/S...min.js
windows10-2004-x64
1Software/S...dex.js
windows7-x64
1Software/S...dex.js
windows10-2004-x64
1Software/S...tor.js
windows7-x64
1Software/S...tor.js
windows10-2004-x64
1Software/S...ip2.js
windows7-x64
1Software/S...ip2.js
windows10-2004-x64
1Software/S...DME.js
windows7-x64
1Software/S...DME.js
windows10-2004-x64
1Software/S...dex.js
windows7-x64
1Software/S...dex.js
windows10-2004-x64
1Analysis
-
max time kernel
112s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
21-02-2023 07:48
Static task
static1
Behavioral task
behavioral1
Sample
Software/About/CoreFile.docx
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Software/About/CoreFile.docx
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Software/Resources/About/CoreFile.docx
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Software/Resources/About/CoreFile.docx
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
Software/Resources/Engine_x32.dll
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
Software/Resources/Engine_x32.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
Software/Resources/lgpllibs.dll
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
Software/Resources/lgpllibs.dll
Resource
win10v2004-20230221-en
Behavioral task
behavioral9
Sample
Software/Resources/libEGL.dll
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
Software/Resources/libEGL.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
Software/SetUp_PC.exe
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
Software/SetUp_PC.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral13
Sample
Software/Sourse/About/CoreFile.docx
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
Software/Sourse/About/CoreFile.docx
Resource
win10v2004-20230221-en
Behavioral task
behavioral15
Sample
Software/Sourse/About/Sourse/cs/D3Dcompiler_47.dll
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
Software/Sourse/About/Sourse/cs/D3Dcompiler_47.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
Software/Sourse/About/Sourse/cs/VVXA.dll
Resource
win7-20230220-en
Behavioral task
behavioral18
Sample
Software/Sourse/About/Sourse/cs/VVXA.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/README.js
Resource
win7-20230220-en
Behavioral task
behavioral20
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/README.js
Resource
win10v2004-20230220-en
Behavioral task
behavioral21
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/dist/unbzip2-stream.min.js
Resource
win7-20230220-en
Behavioral task
behavioral22
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/dist/unbzip2-stream.min.js
Resource
win10v2004-20230221-en
Behavioral task
behavioral23
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/index.js
Resource
win7-20230220-en
Behavioral task
behavioral24
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/index.js
Resource
win10v2004-20230220-en
Behavioral task
behavioral25
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/lib/bit_iterator.js
Resource
win7-20230220-en
Behavioral task
behavioral26
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/lib/bit_iterator.js
Resource
win10v2004-20230220-en
Behavioral task
behavioral27
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/lib/bzip2.js
Resource
win7-20230220-en
Behavioral task
behavioral28
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/lib/bzip2.js
Resource
win10v2004-20230220-en
Behavioral task
behavioral29
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/node_modules/buffer/README.js
Resource
win7-20230220-en
Behavioral task
behavioral30
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/node_modules/buffer/README.js
Resource
win10v2004-20230220-en
Behavioral task
behavioral31
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/node_modules/buffer/index.js
Resource
win7-20230220-en
Behavioral task
behavioral32
Sample
Software/Sourse/About/Sourse/cs/unbzip2-stream/node_modules/buffer/index.js
Resource
win10v2004-20230220-en
General
-
Target
Software/Sourse/About/CoreFile.docx
-
Size
1.3MB
-
MD5
71fda98dec9558a1f3fd0997da984afe
-
SHA1
bfa62ac61a091802a45a0c01fa9ddab5c3354adf
-
SHA256
d58843e02d3d29b14ecda7902721e28bbd5491d9803bc96e35c1fa4e36fdec0d
-
SHA512
788b6dd9c991aa9ce64f99625ab8ff9347a2deb234d453b3a37fe5be2a7e68ba5dd8991e26a5623fcac164682681fb253edfa3e11823a557078fc47b32aae2d8
-
SSDEEP
24576:+9k65zehP8nFJYD3yVzNiVz5cnPTzgJ/jrW1nfuxafECqduek2AAQZnlfWpes:+ke2P8ouzNgzy7kJXcYCumZnxWf
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 Set value (str) \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\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 MHTML Editor\shell\edit 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 MHTML Editor\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" 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 (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\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\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\COMMAND WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command 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 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 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 (int) \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\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 created \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 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 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND 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-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\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 WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE -
Modifies registry class 64 IoCs
Processes:
WINWORD.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\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\mhtmlfile\DefaultIcon WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command 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\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\"" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version 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\shell\edit\command 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe 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\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohevi.dll" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command 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\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec 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\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" 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\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application 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\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print 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\Microsoft Excel\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID 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\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" WINWORD.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" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print 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\ddeexec\application\ = "Excel" 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\shell\edit WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 280 WINWORD.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WINWORD.EXEpid process 280 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 280 WINWORD.EXE 280 WINWORD.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
WINWORD.EXEdescription pid process target process PID 280 wrote to memory of 788 280 WINWORD.EXE splwow64.exe PID 280 wrote to memory of 788 280 WINWORD.EXE splwow64.exe PID 280 wrote to memory of 788 280 WINWORD.EXE splwow64.exe PID 280 wrote to memory of 788 280 WINWORD.EXE splwow64.exe
Processes
-
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\Software\Sourse\About\CoreFile.docx"1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\560032AE.pngFilesize
2KB
MD560ec313e619049e5b3890d5a585eacf6
SHA1a71027eebdb4f40153f28f17334d94507b7377af
SHA256ec9c5cbd823423f9a899cdfc935c92d5cfce43c10394472e2f8616ba16d77525
SHA5120566ffb881497b635cecb5df1fd5ed76cd35b8c53d74fa571aa4be2de0d75e02f6a13867d226a2e38bd1eaa78d0c5a1c4096cf3fda5c49c57709301a06ffb10a
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\BEAF54C9.pngFilesize
359B
MD51b0c2f2cf9ec01545a939f385aa63a9b
SHA19c1e8631c040f8dd7fd5bae74a5ee19456f5849d
SHA25654263f99639adf85f4113f619d594656c304af0b5263fd4fbfbf4ebce34f935f
SHA512b2a9aec9fbff2c2c44c28df1eec4975731a1337d5d251ddef8577c2a9351a0558a7bd55734bb6acfdcef52e26ab86d278e51921f8517962a1f30b1f97d905b70
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C23A73AA.pngFilesize
2KB
MD556ee25041ab352ced8a18d781eac7887
SHA10c50e8d9056b80738585ffa29ade9a2fe91bbf15
SHA2563ee7a5d1959af51219dfcce9c31adc117518f7678b0386f8fdcec322da14165d
SHA512b0573430ff87c6ee2b84bb59d1eb57231735ee559061ef1bff6059ff6d32b86d987d5089577b4b44b2d783527f7fa233f0deba63950672a365ab4f660f3137c4
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C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotmFilesize
20KB
MD568bf1f8e586ccb7f7f1d48e1db8d62ab
SHA1f3c516d547d7a0587cba4c5ac76177b5c60f5b87
SHA256a7f0b3fff3e8f583a714158ffc8382e330d32bac8b393ba911e6d0712197e3aa
SHA51271ab899b5a535b83ad4d481b5e03f24c8a3cfb04c3e8cb166b21d92e274e7f99d9fea74a3cbcf61aadb8c30d9d2bd39e058a3fc922ddd59b941db7e3f2963b1a
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C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lexFilesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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memory/280-54-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/280-336-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB