formbook | 5b2e65ed209acd3ee8ccb08afa456e4672aae7e3b61760cdf9540cf38ec13994

General

Target

PROFERT SPA SCANNE..rtf
Size

26KB
MD5

4ff264c2efd8c0bba69030aa6a5fe31e
SHA1

67d1da5490277818ee07faaa22c6e0314a80c2ef
SHA256

5b2e65ed209acd3ee8ccb08afa456e4672aae7e3b61760cdf9540cf38ec13994
SHA512

0f90fb22e1a78e3e7a73e220a275739b43d59df9b8f915f55a501e8f7df7b1eb1b84647c56d7df4d404701b5033a77177626f03f3c04713bf9b3f111d3aca41e
SSDEEP

768:pFx0XaIsnPRIa4fwJMR6/gj65uwo4CguXl:pf0Xvx3EMRV65Lo4G1

Score

10^/10

formbook dr62 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

dr62

Decoy

juanbrujo.com

toptasker.africa

g-labs.one

1redbuckpermonth.com

lasolutions.online

beginagainmen.com

iearn.site

leading-car.ru

codigosindiabetes.fun

6y8ud.bond

fptmarket.shop

ctjhxv3.vip

huluxia2.xyz

piggg08.uk

kms-pico-tools.com

westonandcate.com

giftrendz.com

kqwdhrendfywefdst.top

anchitchoudhary.com

sistemodasi.net

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/940-82-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/940-88-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/940-93-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1600-95-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook
behavioral1/memory/1600-97-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook

Blocklisted process makes network request 1 IoCs

Processes:

EQNEDT32.EXE

flow pid process

3 588 EQNEDT32.EXE
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

founderod74hj43.exefounderod74hj43.exe

pid process

560 founderod74hj43.exe
940 founderod74hj43.exe
Loads dropped DLL 1 IoCs

Processes:

EQNEDT32.EXE

pid process

588 EQNEDT32.EXE

flow	pid	process
3	588	EQNEDT32.EXE

pid	process
560	founderod74hj43.exe
940	founderod74hj43.exe

pid	process
588	EQNEDT32.EXE

Suspicious use of SetThreadContext 4 IoCs

Processes:

founderod74hj43.exefounderod74hj43.exemstsc.exe

description	pid	process	target process
PID 560 set thread context of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 940 set thread context of 1236	940	founderod74hj43.exe	Explorer.EXE
PID 940 set thread context of 1236	940	founderod74hj43.exe	Explorer.EXE
PID 1600 set thread context of 1236	1600	mstsc.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

588 EQNEDT32.EXE

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

pid	process
588	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-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
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\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	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
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1724 WINWORD.EXE

pid	process
1724	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

founderod74hj43.exemstsc.exe

pid	process
940	founderod74hj43.exe
940	founderod74hj43.exe
940	founderod74hj43.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe
1600	mstsc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1236 Explorer.EXE
Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

founderod74hj43.exemstsc.exe

pid process

940 founderod74hj43.exe
940 founderod74hj43.exe
940 founderod74hj43.exe
940 founderod74hj43.exe
1600 mstsc.exe
1600 mstsc.exe

pid	process
1236	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

founderod74hj43.exemstsc.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	940	founderod74hj43.exe
Token: SeDebugPrivilege	1600	mstsc.exe
Token: SeShutdownPrivilege	1236	Explorer.EXE
Token: SeShutdownPrivilege	1236	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1724 WINWORD.EXE
1724 WINWORD.EXE

pid	process
1724	WINWORD.EXE
1724	WINWORD.EXE

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

EQNEDT32.EXEWINWORD.EXEfounderod74hj43.exefounderod74hj43.exemstsc.exe

description	pid	process	target process
PID 588 wrote to memory of 560	588	EQNEDT32.EXE	founderod74hj43.exe
PID 588 wrote to memory of 560	588	EQNEDT32.EXE	founderod74hj43.exe
PID 588 wrote to memory of 560	588	EQNEDT32.EXE	founderod74hj43.exe
PID 588 wrote to memory of 560	588	EQNEDT32.EXE	founderod74hj43.exe
PID 1724 wrote to memory of 1920	1724	WINWORD.EXE	splwow64.exe
PID 1724 wrote to memory of 1920	1724	WINWORD.EXE	splwow64.exe
PID 1724 wrote to memory of 1920	1724	WINWORD.EXE	splwow64.exe
PID 1724 wrote to memory of 1920	1724	WINWORD.EXE	splwow64.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 560 wrote to memory of 940	560	founderod74hj43.exe	founderod74hj43.exe
PID 940 wrote to memory of 1600	940	founderod74hj43.exe	mstsc.exe
PID 940 wrote to memory of 1600	940	founderod74hj43.exe	mstsc.exe
PID 940 wrote to memory of 1600	940	founderod74hj43.exe	mstsc.exe
PID 940 wrote to memory of 1600	940	founderod74hj43.exe	mstsc.exe
PID 1600 wrote to memory of 1544	1600	mstsc.exe	cmd.exe
PID 1600 wrote to memory of 1544	1600	mstsc.exe	cmd.exe
PID 1600 wrote to memory of 1544	1600	mstsc.exe	cmd.exe
PID 1600 wrote to memory of 1544	1600	mstsc.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:1236

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\PROFERT SPA SCANNE..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:1724

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
3⤵
PID:1920

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:588

C:\Users\Admin\AppData\Roaming\founderod74hj43.exe
"C:\Users\Admin\AppData\Roaming\founderod74hj43.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:560

C:\Users\Admin\AppData\Roaming\founderod74hj43.exe
"C:\Users\Admin\AppData\Roaming\founderod74hj43.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:940

C:\Windows\SysWOW64\mstsc.exe
"C:\Windows\SysWOW64\mstsc.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Roaming\founderod74hj43.exe"
5⤵
PID:1544

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
20KB

MD5
1c4a5bffb80a83922d5f386c5f342441

SHA1
ec351b9a14cf653af68b0be7d1e6db36512a403a

SHA256
8e77b0487d054f5566d37f7a5856567729f75082812ea1f7bfeb883aaf1e6d2d

SHA512
f566d6d32c6dcac37eb6620fe32b9f70e9a1e6dc578326a05d05e93f67aac37b9a7af48e5b3881608b03a74548d0681a959d4e77ae47670a50ab84e1d7c783d9

Download Submit
C:\Users\Admin\AppData\Roaming\founderod74hj43.exe

Filesize
842KB

MD5
693e9302fb500a5af5047fcb030b6947

SHA1
12bf9985f1cccffac199e8f1c75e0f57eae25c23

SHA256
d583fa63a591c99e225b45e6fb630014b99f31206a5db33a36f574406954d2f3

SHA512
eb1b52ce34b475695e35945bdccffe23affb2928d0a00289b6a41a353368d865bec85e712e07e1b32286038cd693e1dff37f2dea284dc051231a0b689cd53913

Download Submit
C:\Users\Admin\AppData\Roaming\founderod74hj43.exe

Filesize
842KB

MD5
693e9302fb500a5af5047fcb030b6947

SHA1
12bf9985f1cccffac199e8f1c75e0f57eae25c23

SHA256
d583fa63a591c99e225b45e6fb630014b99f31206a5db33a36f574406954d2f3

SHA512
eb1b52ce34b475695e35945bdccffe23affb2928d0a00289b6a41a353368d865bec85e712e07e1b32286038cd693e1dff37f2dea284dc051231a0b689cd53913

Download Submit
C:\Users\Admin\AppData\Roaming\founderod74hj43.exe

Filesize
842KB

MD5
693e9302fb500a5af5047fcb030b6947

SHA1
12bf9985f1cccffac199e8f1c75e0f57eae25c23

SHA256
d583fa63a591c99e225b45e6fb630014b99f31206a5db33a36f574406954d2f3

SHA512
eb1b52ce34b475695e35945bdccffe23affb2928d0a00289b6a41a353368d865bec85e712e07e1b32286038cd693e1dff37f2dea284dc051231a0b689cd53913

Download Submit
C:\Users\Admin\AppData\Roaming\founderod74hj43.exe

Filesize
842KB

MD5
693e9302fb500a5af5047fcb030b6947

SHA1
12bf9985f1cccffac199e8f1c75e0f57eae25c23

SHA256
d583fa63a591c99e225b45e6fb630014b99f31206a5db33a36f574406954d2f3

SHA512
eb1b52ce34b475695e35945bdccffe23affb2928d0a00289b6a41a353368d865bec85e712e07e1b32286038cd693e1dff37f2dea284dc051231a0b689cd53913

Download Submit
\Users\Admin\AppData\Roaming\founderod74hj43.exe

Filesize
842KB

MD5
693e9302fb500a5af5047fcb030b6947

SHA1
12bf9985f1cccffac199e8f1c75e0f57eae25c23

SHA256
d583fa63a591c99e225b45e6fb630014b99f31206a5db33a36f574406954d2f3

SHA512
eb1b52ce34b475695e35945bdccffe23affb2928d0a00289b6a41a353368d865bec85e712e07e1b32286038cd693e1dff37f2dea284dc051231a0b689cd53913

Download Submit
memory/560-74-0x0000000004BD0000-0x0000000004C10000-memory.dmp

Filesize
256KB

Download
memory/560-72-0x0000000004BD0000-0x0000000004C10000-memory.dmp

Filesize
256KB

Download
memory/560-67-0x0000000000920000-0x00000000009F8000-memory.dmp

Filesize
864KB

Download
memory/560-76-0x0000000000850000-0x000000000085C000-memory.dmp

Filesize
48KB

Download
memory/560-77-0x0000000005780000-0x0000000005830000-memory.dmp

Filesize
704KB

Download
memory/560-78-0x0000000002170000-0x00000000021A8000-memory.dmp

Filesize
224KB

Download
memory/560-73-0x0000000000840000-0x0000000000852000-memory.dmp

Filesize
72KB

Download
memory/940-90-0x00000000003E0000-0x00000000003F4000-memory.dmp

Filesize
80KB

Download
memory/940-88-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/940-82-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/940-80-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/940-85-0x0000000000CC0000-0x0000000000FC3000-memory.dmp

Filesize
3.0MB

Download
memory/940-86-0x0000000000290000-0x00000000002A4000-memory.dmp

Filesize
80KB

Download
memory/940-81-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/940-93-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/940-79-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1236-91-0x0000000006C20000-0x0000000006D05000-memory.dmp

Filesize
916KB

Download
memory/1236-107-0x0000000006D10000-0x0000000006DD2000-memory.dmp

Filesize
776KB

Download
memory/1236-87-0x0000000004D60000-0x0000000004E15000-memory.dmp

Filesize
724KB

Download
memory/1236-123-0x0000000006D10000-0x0000000006DD2000-memory.dmp

Filesize
776KB

Download
memory/1236-121-0x0000000006D10000-0x0000000006DD2000-memory.dmp

Filesize
776KB

Download
memory/1600-92-0x0000000000210000-0x0000000000314000-memory.dmp

Filesize
1.0MB

Download
memory/1600-97-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1600-98-0x00000000022B0000-0x0000000002343000-memory.dmp

Filesize
588KB

Download
memory/1600-96-0x0000000001FA0000-0x00000000022A3000-memory.dmp

Filesize
3.0MB

Download
memory/1600-95-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1600-94-0x0000000000210000-0x0000000000314000-memory.dmp

Filesize
1.0MB

Download
memory/1724-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1724-120-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads