Analysis Overview
SHA256
d86d042c8681af6deee373b23f0dc4b3cdcfe4775aa73da1975a7f9ae733fa3a
Threat Level: Known bad
The file a91ea79a692b6b7cdda92c6a588386f8.exe was found to be: Known bad.
Malicious Activity Summary
Modifies visibility of file extensions in Explorer
Windows security bypass
Modifies visiblity of hidden/system files in Explorer
Disables RegEdit via registry modification
Loads dropped DLL
Windows security modification
Executes dropped EXE
Checks computer location settings
Reads user/profile data of web browsers
Adds Run key to start application
Modifies WinLogon
Enumerates connected drives
Drops file in System32 directory
AutoIT Executable
Drops file in Windows directory
Drops file in Program Files directory
Enumerates physical storage devices
Unsigned PE
Office loads VBA resources, possible macro or embedded object present
Suspicious behavior: AddClipboardFormatListener
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Suspicious use of FindShellTrayWindow
Modifies registry class
Checks processor information in registry
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-07 19:37
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-07 19:37
Reported
2024-01-07 19:40
Platform
win7-20231215-en
Max time kernel
151s
Max time network
126s
Command Line
Signatures
Modifies visibility of file extensions in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Modifies visiblity of hidden/system files in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Disables RegEdit via registry modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\sigtwzommipquan.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\szeauakyzohfa.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Reads user/profile data of web browsers
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\vbrsqvvu = "dupwvtkpgl.exe" | C:\Windows\SysWOW64\sigtwzommipquan.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\aovklamq = "sigtwzommipquan.exe" | C:\Windows\SysWOW64\sigtwzommipquan.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "szeauakyzohfa.exe" | C:\Windows\SysWOW64\sigtwzommipquan.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\u: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\u: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\m: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\u: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\v: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\k: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\l: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\v: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\m: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\p: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\e: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\n: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\k: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\l: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\y: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\o: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\m: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\t: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\b: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\x: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\p: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\w: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\x: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\r: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\b: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\g: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\t: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\j: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\y: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\z: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\h: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\k: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\g: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\j: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\q: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\i: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\q: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\s: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\i: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\a: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\p: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\z: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\g: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\a: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\v: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\x: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\n: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\r: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\s: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\l: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\o: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\e: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\z: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\e: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\t: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\q: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\h: | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File opened (read-only) | \??\b: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\n: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\y: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\a: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\h: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\j: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened (read-only) | \??\r: | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
Modifies WinLogon
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\dupwvtkpgl.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File created | C:\Windows\SysWOW64\sigtwzommipquan.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\sigtwzommipquan.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File created | C:\Windows\SysWOW64\jadatwvj.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\jadatwvj.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\msvbvm60.dll | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| File created | C:\Windows\SysWOW64\dupwvtkpgl.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File created | C:\Windows\SysWOW64\szeauakyzohfa.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\szeauakyzohfa.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File created | \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File created | \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
| File opened for modification | \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\jadatwvj.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\mydoc.rtf | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\mydoc.rtf | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| File created | C:\Windows\~$mydoc.rtf | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| File opened for modification | C:\Windows\Debug\WIA\wiatrace.log | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| File opened for modification | C:\Windows\~$mydoc.rtf | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Enumerates physical storage devices
Office loads VBA resources, possible macro or embedded object present
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| 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\"" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| 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\"" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| 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\"" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| 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\"" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.reg | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6BCDFABDF96AF2E2840C3A4B86ED39E3B0F902FD42680238E2CB429A08A4" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs | C:\Windows\SysWOW64\dupwvtkpgl.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe
"C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe"
C:\Windows\SysWOW64\dupwvtkpgl.exe
dupwvtkpgl.exe
C:\Windows\SysWOW64\sigtwzommipquan.exe
sigtwzommipquan.exe
C:\Windows\SysWOW64\jadatwvj.exe
jadatwvj.exe
C:\Windows\SysWOW64\szeauakyzohfa.exe
szeauakyzohfa.exe
C:\Windows\SysWOW64\jadatwvj.exe
C:\Windows\system32\jadatwvj.exe
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"
C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
Network
Files
memory/1180-0-0x0000000000400000-0x0000000000496000-memory.dmp
C:\Windows\SysWOW64\sigtwzommipquan.exe
| MD5 | 671d5447bbcc8d8fd781259309c657bb |
| SHA1 | cf9c35705d68952be42d5719e6b22b5d0bef7ba5 |
| SHA256 | 423bd936ebb93c7c01752cd691737c538731102ddc07d51bf1aeae3c0eb45365 |
| SHA512 | 8cbe169fac544689c8e815108f7b0ed9ffd314c873590669b6e06d0214e9e011dfd2b4ba0615a4ba87d227445f4ef211020205343d89237eb9355618b78938fc |
\Windows\SysWOW64\dupwvtkpgl.exe
| MD5 | adfa23b90f169f7c82d2ed47ef5ab266 |
| SHA1 | 5cacfd4c413664fd18f39e9bad4a59fdc59aed03 |
| SHA256 | 6a54fc65ce0d9abc620ce0afac439fddbda85b7d4573414a29aa0a1e78ae10f2 |
| SHA512 | 71697e13b5d5baa71fc91ab4e00ed4ba147edf8bcf00c1234849d2c67be1c97f761fa4f856a9b6ebae2290cfac24ae12551687483b59057357e685a7b341a21f |
\Windows\SysWOW64\jadatwvj.exe
| MD5 | bb78b8f8859cdc6ea0616178df9d0c10 |
| SHA1 | 7f8d7e0906ee5a68cfee55c6dc9f408b406c8f03 |
| SHA256 | 3c5740c4ed4af7eeac476a83c4ae33dd32ce3ae53ca9ffd5418e996e3145e0c2 |
| SHA512 | 124f261207cd72a82499d9dcac8a0254d7c8616d723864c59589504607f78d0fb7cfe7d7847e3ee9939eabbc704b6b7ea183a245757b7733b4e2e363c58b0b64 |
\Windows\SysWOW64\szeauakyzohfa.exe
| MD5 | 390ff42e081bbfc323a0f522d31aee44 |
| SHA1 | 2d87ee39e5ed9d85180695092bee312f4be81470 |
| SHA256 | d302261d61e7f788400a5c16e8b0190b6ab9bec47dc738b1182d5c0f0d949960 |
| SHA512 | 386d9d2451c6b298d4ffcdb31162c405519f4ad3f5a324e4371e9155728611cd1af444e27bae08d763f7e10b0f3c89a9314a0198c0b4fcedecfcf55de73adc05 |
memory/2628-45-0x000000002FE31000-0x000000002FE32000-memory.dmp
memory/2628-46-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2628-47-0x0000000070E3D000-0x0000000070E48000-memory.dmp
C:\Windows\mydoc.rtf
| MD5 | 06604e5941c126e2e7be02c5cd9f62ec |
| SHA1 | 4eb9fdf8ff4e1e539236002bd363b82c8f8930e1 |
| SHA256 | 85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2 |
| SHA512 | 803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7 |
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe
| MD5 | 6eea7f31a600911c7815ba48142bd2c8 |
| SHA1 | b4df559594445dcd6427639984f74f6ab6b12e94 |
| SHA256 | 95642b59ccd3ec2a3d302340d942795859607ff9441e74992cbe97afa17df9f4 |
| SHA512 | 51b56c53843447afd4774459cbfd983fc087d29c04c10f92178ef7f9855e9078461a6c094b86a1b983eb7063b0235c5813adc81185b1f87c203918e614d9d256 |
C:\Users\Admin\Documents\ConvertUnregister.doc.exe
| MD5 | abf67e55313251022e001a397e96e435 |
| SHA1 | c32eabfa28e7ab157644e1b232141f6e3f02b679 |
| SHA256 | e70315cf5e3384474eff686b90e8db1e71f7bd0f52eb365cf734a5743387885d |
| SHA512 | 659cb8b8dc7dda21514a6fea26b51875bb6474c6f44d2b99eabcce2e162762241efeee43f16855ed2907fb1207d83d500f71624bdfb27cd5f98429b30cc74eb4 |
memory/2628-82-0x0000000070E3D000-0x0000000070E48000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
| MD5 | 73e9f0d4fbad95d409437bd37e431931 |
| SHA1 | bce799d523dbe19d3ad15dc0f36bee8b613802ed |
| SHA256 | fea042645b5918f0ab3091e24ce962c4f9b8474dca344b03e960e3b5f4840fde |
| SHA512 | 3eec9a6aa6e67ed3f002199a683d79f6a8bff9065b800530a02a04045f02ad5d1011b014ef674d3d689da6b92d6b10f6d862d2e8d49106e6d2aefac0d035b6de |
memory/2628-103-0x000000005FFF0000-0x0000000060000000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-07 19:37
Reported
2024-01-07 19:40
Platform
win10v2004-20231215-en
Max time kernel
152s
Max time network
161s
Command Line
Signatures
Modifies visibility of file extensions in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Modifies visiblity of hidden/system files in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Disables RegEdit via registry modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\byyewlcsjyikndl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\bnrsoiydnqglt.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
Reads user/profile data of web browsers
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirstRunDisabled = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\wstqftpa = "holcfrgjhz.exe" | C:\Windows\SysWOW64\byyewlcsjyikndl.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\bgzedeah = "byyewlcsjyikndl.exe" | C:\Windows\SysWOW64\byyewlcsjyikndl.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "bnrsoiydnqglt.exe" | C:\Windows\SysWOW64\byyewlcsjyikndl.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\i: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\n: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\v: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\h: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\w: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\r: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\u: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\t: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\x: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\g: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\b: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\s: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\u: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\v: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\g: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\m: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\v: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\q: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\i: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\u: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\e: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\i: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\m: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\s: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\z: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\a: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\h: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\s: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\h: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\r: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\z: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\n: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\k: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\j: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\x: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\e: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\n: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\p: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\l: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\t: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\g: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\q: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\w: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\j: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\r: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\a: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\z: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\y: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\a: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\j: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\o: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\b: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\k: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\l: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\p: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\t: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\o: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\p: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\y: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\m: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| File opened (read-only) | \??\q: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\w: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\b: | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened (read-only) | \??\k: | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Modifies WinLogon
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\holcfrgjhz.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\holcfrgjhz.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File created | C:\Windows\SysWOW64\byyewlcsjyikndl.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\byyewlcsjyikndl.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\qhubutnh.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File created | C:\Windows\SysWOW64\qhubutnh.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File created | C:\Windows\SysWOW64\bnrsoiydnqglt.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\bnrsoiydnqglt.exe | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\msvbvm60.dll | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File created | \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File created | \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
| File opened for modification | \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe | C:\Windows\SysWOW64\qhubutnh.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\mydoc.rtf | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| File opened for modification | C:\Windows\mydoc.rtf | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| File created | C:\Windows\~$mydoc.rtf | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Classes\CLV.Classes | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.bat | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "1839C60F1491DABEB8C07CE1ED9F34BA" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E0F668B6FF1B22D9D209D1D18B79916B" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "33322C779C2583256A4377D270212CAD7D8665AA" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6ACEF9BDFE64F1E5840C3B3686983E92B0FC03FD43610332E1BF429D08A6" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2ECAB15B4492399952CBB9D6329BD7CE" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7E88FF894F5D82129137D72E7E9CBD90E13C584667406332D690" | C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.reg | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" | C:\Windows\SysWOW64\holcfrgjhz.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe
"C:\Users\Admin\AppData\Local\Temp\a91ea79a692b6b7cdda92c6a588386f8.exe"
C:\Windows\SysWOW64\holcfrgjhz.exe
holcfrgjhz.exe
C:\Windows\SysWOW64\qhubutnh.exe
qhubutnh.exe
C:\Windows\SysWOW64\bnrsoiydnqglt.exe
bnrsoiydnqglt.exe
C:\Windows\SysWOW64\byyewlcsjyikndl.exe
byyewlcsjyikndl.exe
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Windows\mydoc.rtf" /o ""
C:\Windows\SysWOW64\qhubutnh.exe
C:\Windows\system32\qhubutnh.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.179.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.32.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 120.150.79.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.179.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.179.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 233.17.178.52.in-addr.arpa | udp |
Files
memory/1120-0-0x0000000000400000-0x0000000000496000-memory.dmp
memory/3748-38-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-41-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-43-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-45-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-46-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-47-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-48-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-50-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-53-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-54-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-52-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-55-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-51-0x00007FFCA45B0000-0x00007FFCA45C0000-memory.dmp
memory/3748-56-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-57-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-49-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-44-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-58-0x00007FFCA45B0000-0x00007FFCA45C0000-memory.dmp
memory/3748-42-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-40-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-39-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-37-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-87-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-121-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-122-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-124-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-123-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp
memory/3748-125-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-126-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp
memory/3748-127-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp