formbook | 8ffb3b7f4303ac738f2fc186c3ee5f808fd4f27642af8402b0d7b60bae0ea364

General

Target

ลิสต์รายการและสเปคของที่ต้องการ.rtf
Size

31KB
MD5

135ca6b75d76e54276865be252a7e8e7
SHA1

9acc0db1a185ed9db3db00149d39aeb124119508
SHA256

8ffb3b7f4303ac738f2fc186c3ee5f808fd4f27642af8402b0d7b60bae0ea364
SHA512

6a0235536b1a5530d7f1cef4f4fced328b6d3c3ac60875d671d8c58c2ac84a76641e4d3e9ec586a8bd70de2d0defba01003b278bdf7fdc6330ef5b9d25121bee
SSDEEP

768:WFx0XaIsnPRIa4fwJMdD0cfcFBmzRgHmQRZU:Wf0Xvx3EMFnyQDmU

Score

10^/10

formbook vr84 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

vr84

Decoy

intouchenergy.co.uk

lalumalkaliram.com

hillgreenholidays.co.uk

fluentliteracy.com

buildingworkerpower.com

by23577.com

gate-ch375019.online

jayess-decor.com

larkslife.com

swsnacks.co.uk

bigturtletiny.com

egggge.xyz

olastore.africa

lightshowsnewengland.com

daily-lox.com

empireoba.com

91302events.com

lawrencecountyfirechiefs.com

abrahamslibrary.com

cleaner365.online

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

Formbook payload 5 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/296-78-0x000000000041F060-mapping.dmp	formbook
behavioral1/memory/296-77-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/296-81-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1888-89-0x00000000000D0000-0x00000000000FF000-memory.dmp	formbook
behavioral1/memory/1888-93-0x00000000000D0000-0x00000000000FF000-memory.dmp	formbook

Blocklisted process makes network request 1 IoCs

Processes:

EQNEDT32.EXE

flow pid process

3 920 EQNEDT32.EXE
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

victoroh58317.exevictoroh58317.exe

pid process

1328 victoroh58317.exe
296 victoroh58317.exe
Loads dropped DLL 2 IoCs

Processes:

EQNEDT32.EXE

pid process

920 EQNEDT32.EXE
920 EQNEDT32.EXE

flow	pid	process
3	920	EQNEDT32.EXE

pid	process
1328	victoroh58317.exe
296	victoroh58317.exe

pid	process
920	EQNEDT32.EXE
920	EQNEDT32.EXE

Suspicious use of SetThreadContext 3 IoCs

Processes:

victoroh58317.exevictoroh58317.execmstp.exe

description	pid	process	target process
PID 1328 set thread context of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 296 set thread context of 1212	296	victoroh58317.exe	Explorer.EXE
PID 1888 set thread context of 1212	1888	cmstp.exe	Explorer.EXE

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE
Office loads VBA resources, possible macro or embedded object present
Launches Equation Editor 1 TTPs 1 IoCs
Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.
exploit

Exploitation for Client Execution
T1203

Processes:

EQNEDT32.EXE

pid process

920 EQNEDT32.EXE

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

pid	process
920	EQNEDT32.EXE

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\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	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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 HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	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\htmlfile\shell\Print\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment"	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\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\ = "&Edit"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	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\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 Excel\shell\edit\ddeexec	WINWORD.EXE
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"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit	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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe	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	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1380 WINWORD.EXE

pid	process
1380	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

victoroh58317.execmstp.exe

pid	process
296	victoroh58317.exe
296	victoroh58317.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe
1888	cmstp.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

victoroh58317.execmstp.exe

pid process

296 victoroh58317.exe
296 victoroh58317.exe
296 victoroh58317.exe
1888 cmstp.exe
1888 cmstp.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

victoroh58317.execmstp.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	296	victoroh58317.exe
Token: SeDebugPrivilege	1888	cmstp.exe
Token: SeShutdownPrivilege	1212	Explorer.EXE
Token: SeShutdownPrivilege	1212	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1380 WINWORD.EXE
1380 WINWORD.EXE

pid	process
1380	WINWORD.EXE
1380	WINWORD.EXE

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

EQNEDT32.EXEWINWORD.EXEvictoroh58317.exeExplorer.EXEcmstp.exe

description	pid	process	target process
PID 920 wrote to memory of 1328	920	EQNEDT32.EXE	victoroh58317.exe
PID 920 wrote to memory of 1328	920	EQNEDT32.EXE	victoroh58317.exe
PID 920 wrote to memory of 1328	920	EQNEDT32.EXE	victoroh58317.exe
PID 920 wrote to memory of 1328	920	EQNEDT32.EXE	victoroh58317.exe
PID 1380 wrote to memory of 1100	1380	WINWORD.EXE	splwow64.exe
PID 1380 wrote to memory of 1100	1380	WINWORD.EXE	splwow64.exe
PID 1380 wrote to memory of 1100	1380	WINWORD.EXE	splwow64.exe
PID 1380 wrote to memory of 1100	1380	WINWORD.EXE	splwow64.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1328 wrote to memory of 296	1328	victoroh58317.exe	victoroh58317.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1212 wrote to memory of 1888	1212	Explorer.EXE	cmstp.exe
PID 1888 wrote to memory of 1516	1888	cmstp.exe	cmd.exe
PID 1888 wrote to memory of 1516	1888	cmstp.exe	cmd.exe
PID 1888 wrote to memory of 1516	1888	cmstp.exe	cmd.exe
PID 1888 wrote to memory of 1516	1888	cmstp.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1212
- 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\ลิสต์รายการและสเปคของที่ต้องการ.rtf"
  2⤵
  - Drops file in Windows directory
  - Modifies Internet Explorer settings
  - Modifies registry class
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1380
- - C:\Windows\splwow64.exe
    C:\Windows\splwow64.exe 12288
    3⤵
    PID:1100
- C:\Windows\SysWOW64\cmstp.exe
  "C:\Windows\SysWOW64\cmstp.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1888
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Roaming\victoroh58317.exe"
    3⤵
    PID:1516

C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
1⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:920
- C:\Users\Admin\AppData\Roaming\victoroh58317.exe
  "C:\Users\Admin\AppData\Roaming\victoroh58317.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1328
- - C:\Users\Admin\AppData\Roaming\victoroh58317.exe
    "C:\Users\Admin\AppData\Roaming\victoroh58317.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:296

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Exploitation for Client Execution

1

T1203

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\victoroh58317.exe

Filesize
948KB

MD5
7f53b20635e357caab65fc28f8a3667a

SHA1
62f910bf47b40a1c9bc578e71ce57aaa3dccd06c

SHA256
7e1f215877d458883e98c874ce1226b561f0ddd5114dad6baef44d66d33a98a6

SHA512
0f55a2fcb97c856bf11f66c3b5bdb77e213e296987886507f4b18e4bc4c53f175b217a2318231a5db60891c43392578610e8d7cea570e0083b07e3053fbb5ff7

Download Submit
C:\Users\Admin\AppData\Roaming\victoroh58317.exe

Filesize
948KB

MD5
7f53b20635e357caab65fc28f8a3667a

SHA1
62f910bf47b40a1c9bc578e71ce57aaa3dccd06c

SHA256
7e1f215877d458883e98c874ce1226b561f0ddd5114dad6baef44d66d33a98a6

SHA512
0f55a2fcb97c856bf11f66c3b5bdb77e213e296987886507f4b18e4bc4c53f175b217a2318231a5db60891c43392578610e8d7cea570e0083b07e3053fbb5ff7

Download Submit
C:\Users\Admin\AppData\Roaming\victoroh58317.exe

Filesize
948KB

MD5
7f53b20635e357caab65fc28f8a3667a

SHA1
62f910bf47b40a1c9bc578e71ce57aaa3dccd06c

SHA256
7e1f215877d458883e98c874ce1226b561f0ddd5114dad6baef44d66d33a98a6

SHA512
0f55a2fcb97c856bf11f66c3b5bdb77e213e296987886507f4b18e4bc4c53f175b217a2318231a5db60891c43392578610e8d7cea570e0083b07e3053fbb5ff7

Download Submit
\Users\Admin\AppData\Roaming\victoroh58317.exe

Filesize
948KB

MD5
7f53b20635e357caab65fc28f8a3667a

SHA1
62f910bf47b40a1c9bc578e71ce57aaa3dccd06c

SHA256
7e1f215877d458883e98c874ce1226b561f0ddd5114dad6baef44d66d33a98a6

SHA512
0f55a2fcb97c856bf11f66c3b5bdb77e213e296987886507f4b18e4bc4c53f175b217a2318231a5db60891c43392578610e8d7cea570e0083b07e3053fbb5ff7

Download Submit
\Users\Admin\AppData\Roaming\victoroh58317.exe

Filesize
948KB

MD5
7f53b20635e357caab65fc28f8a3667a

SHA1
62f910bf47b40a1c9bc578e71ce57aaa3dccd06c

SHA256
7e1f215877d458883e98c874ce1226b561f0ddd5114dad6baef44d66d33a98a6

SHA512
0f55a2fcb97c856bf11f66c3b5bdb77e213e296987886507f4b18e4bc4c53f175b217a2318231a5db60891c43392578610e8d7cea570e0083b07e3053fbb5ff7

Download Submit
memory/296-74-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/296-78-0x000000000041F060-mapping.dmp

Download
memory/296-83-0x0000000000100000-0x0000000000115000-memory.dmp

Filesize
84KB

Download
memory/296-82-0x0000000000BC0000-0x0000000000EC3000-memory.dmp

Filesize
3.0MB

Download
memory/296-81-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/296-75-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/296-77-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1100-70-0x000007FEFB8B1000-0x000007FEFB8B3000-memory.dmp

Filesize
8KB

Download
memory/1100-69-0x0000000000000000-mapping.dmp

Download
memory/1212-94-0x0000000004AF0000-0x0000000004BBD000-memory.dmp

Filesize
820KB

Download
memory/1212-92-0x0000000004AF0000-0x0000000004BBD000-memory.dmp

Filesize
820KB

Download
memory/1212-84-0x0000000006950000-0x0000000006ADB000-memory.dmp

Filesize
1.5MB

Download
memory/1328-62-0x0000000000000000-mapping.dmp

Download
memory/1328-71-0x0000000000470000-0x000000000047E000-memory.dmp

Filesize
56KB

Download
memory/1328-72-0x0000000005460000-0x00000000054D0000-memory.dmp

Filesize
448KB

Download
memory/1328-73-0x0000000000980000-0x00000000009B4000-memory.dmp

Filesize
208KB

Download
memory/1328-67-0x0000000000440000-0x0000000000462000-memory.dmp

Filesize
136KB

Download
memory/1328-65-0x0000000000AC0000-0x0000000000BB2000-memory.dmp

Filesize
968KB

Download
memory/1380-58-0x0000000070C6D000-0x0000000070C78000-memory.dmp

Filesize
44KB

Download
memory/1380-55-0x000000006FC81000-0x000000006FC83000-memory.dmp

Filesize
8KB

Download
memory/1380-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1380-68-0x0000000070C6D000-0x0000000070C78000-memory.dmp

Filesize
44KB

Download
memory/1380-57-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download
memory/1380-96-0x0000000070C6D000-0x0000000070C78000-memory.dmp

Filesize
44KB

Download
memory/1380-95-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1380-54-0x0000000072201000-0x0000000072204000-memory.dmp

Filesize
12KB

Download
memory/1516-87-0x0000000000000000-mapping.dmp

Download
memory/1888-85-0x0000000000000000-mapping.dmp

Download
memory/1888-91-0x0000000001DC0000-0x0000000001E54000-memory.dmp

Filesize
592KB

Download
memory/1888-93-0x00000000000D0000-0x00000000000FF000-memory.dmp

Filesize
188KB

Download
memory/1888-90-0x0000000001F50000-0x0000000002253000-memory.dmp

Filesize
3.0MB

Download
memory/1888-89-0x00000000000D0000-0x00000000000FF000-memory.dmp

Filesize
188KB

Download
memory/1888-88-0x0000000000210000-0x0000000000228000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads