54a1841cc5ccf1da780ad2e8bb40ee96ab4bc54a04b74edd1a9f315176178ae9

Analysis

max time kernel
881s
max time network
887s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
09-03-2023 16:34

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General

Target

gescanntes-Dokument 2023.09.03_0851.doc
Size

504.4MB
MD5

63969b7be296643800e590ec918b1f4f
SHA1

ee92f5d3a606c42ec776684d99afa566b8788119
SHA256

0220a4d1e5951403f058fe9797513406fa701272d5d7672abf5b383e83816767
SHA512

17bcf39a398bf0604e3826182ac41ca34607f09e700288e8ca49659f65f75b21181c0bd05e15d05bf8714d7ae3446ed755eaf48527e2e6550a1f32ae2b072669
SSDEEP

6144:E9fcsHgsTGbWqjWQ6e7t/5MIUAWuVfzmSsWnpoWgXEyV/FF:2fPPGBWQ6CBMIUreiSXgXtF

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

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

Processes:

regsvr32.exe

description	pid	pid_target	process	target process
Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process	804	1772	regsvr32.exe	WINWORD.EXE

Loads dropped DLL 2 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

804 regsvr32.exe
1572 regsvr32.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

pid	process
804	regsvr32.exe
1572	regsvr32.exe

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

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key deleted	\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 HTML Editor	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\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	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	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 MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	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
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\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	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\MSPub.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command	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\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	WINWORD.EXE
Set value (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\.htm\OpenWithList\Microsoft Excel\shell\edit	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\ShellEx	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command	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\mhtmlfile\shell\Edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	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\.mht\OpenWithList\Microsoft Publisher\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system"	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
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\.htm\OpenWithList\Microsoft Word	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE

Script User-Agent 2 IoCs

Uses user-agent string associated with script host/environment.

Processes:

description	flow	ioc
HTTP User-Agent header	2	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	4	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1772 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

regsvr32.exe

pid process

1572 regsvr32.exe
Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

WINWORD.EXE

pid process

1772 WINWORD.EXE
1772 WINWORD.EXE
1772 WINWORD.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1772 WINWORD.EXE
1772 WINWORD.EXE

pid	process
1772	WINWORD.EXE

pid	process
1572	regsvr32.exe

pid	process
1772	WINWORD.EXE
1772	WINWORD.EXE
1772	WINWORD.EXE

pid	process
1772	WINWORD.EXE
1772	WINWORD.EXE

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

WINWORD.EXEregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 1772 wrote to memory of 804	1772	WINWORD.EXE	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 804 wrote to memory of 1572	804	regsvr32.exe	regsvr32.exe
PID 1572 wrote to memory of 1504	1572	regsvr32.exe	regsvr32.exe
PID 1572 wrote to memory of 1504	1572	regsvr32.exe	regsvr32.exe
PID 1572 wrote to memory of 1504	1572	regsvr32.exe	regsvr32.exe
PID 1572 wrote to memory of 1504	1572	regsvr32.exe	regsvr32.exe
PID 1572 wrote to memory of 1504	1572	regsvr32.exe	regsvr32.exe
PID 1772 wrote to memory of 1704	1772	WINWORD.EXE	splwow64.exe
PID 1772 wrote to memory of 1704	1772	WINWORD.EXE	splwow64.exe
PID 1772 wrote to memory of 1704	1772	WINWORD.EXE	splwow64.exe
PID 1772 wrote to memory of 1704	1772	WINWORD.EXE	splwow64.exe

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\gescanntes-Dokument 2023.09.03_0851.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1772

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\173535.tmp"
2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:804

C:\Windows\system32\regsvr32.exe
/s "C:\Users\Admin\AppData\Local\Temp\173535.tmp"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1572

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TECnOQOZBiy\OaLHOhh.dll"
4⤵
PID:1504

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1704

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\173535.tmp

Filesize
524.5MB

MD5
a0287a67f0e7ead4fe5b79aa2ce9c137

SHA1
1189232ef27f4fd2781c6a53e5254ce45feec8d4

SHA256
05209852a496328059098627af1904363a7ee4e6ca55e0668a86c6cb41593c98

SHA512
42e6b694fbf2712be497a61263d0eb89a5ea154a28c0bf8ee51cec430e277cba6bea2799068468891f8cd1d9acbdf7f80275c49aff965156c50b8e3076fdc012

Download Submit
C:\Users\Admin\AppData\Local\Temp\173541.zip

Filesize
809KB

MD5
63d58614f9189e23ee7b8333f4b4f6e8

SHA1
acbda6886b6df41e63c147e017519a0db73ab1dc

SHA256
2731682e54ae177a22dac9194431be2be3224da56bce5efbbb56c793fe2ad4c5

SHA512
ae40bacf465b6ec265775ffb071def8d6ca35994f6a3910242e436f86264964b9cb223fe9a40750bfff0a780a9d612f17288c3f97979d7b48ae588f5863775ad

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

Filesize
20KB

MD5
9bc6caa5fd8aa9b84c066725bd65b0c2

SHA1
6319d153a015ba78125f08a8292f8fcea1bb9c44

SHA256
2c603ef7426b429a8e056baacbc56d9b963621f317ca860509e5de2a8124d69d

SHA512
94308f71f847d8e13df2621947baa4a5af3ec093c48baa4d854edc35e3fa2b7dde4bf9f758f09228199cca9c698ea2ce8047cb8bce49c40b235f4440085b639d

Download Submit
\Users\Admin\AppData\Local\Temp\173535.tmp

Filesize
524.5MB

MD5
a0287a67f0e7ead4fe5b79aa2ce9c137

SHA1
1189232ef27f4fd2781c6a53e5254ce45feec8d4

SHA256
05209852a496328059098627af1904363a7ee4e6ca55e0668a86c6cb41593c98

SHA512
42e6b694fbf2712be497a61263d0eb89a5ea154a28c0bf8ee51cec430e277cba6bea2799068468891f8cd1d9acbdf7f80275c49aff965156c50b8e3076fdc012

Download Submit
\Users\Admin\AppData\Local\Temp\173535.tmp

Filesize
524.5MB

MD5
a0287a67f0e7ead4fe5b79aa2ce9c137

SHA1
1189232ef27f4fd2781c6a53e5254ce45feec8d4

SHA256
05209852a496328059098627af1904363a7ee4e6ca55e0668a86c6cb41593c98

SHA512
42e6b694fbf2712be497a61263d0eb89a5ea154a28c0bf8ee51cec430e277cba6bea2799068468891f8cd1d9acbdf7f80275c49aff965156c50b8e3076fdc012

Download Submit
memory/1504-1773-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

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memory/1572-1768-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1772-114-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-103-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-90-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-93-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-94-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-96-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-98-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-100-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-102-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-104-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-105-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-106-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-108-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-109-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-110-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-112-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-113-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1772-115-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-111-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-107-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-89-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-116-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-101-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-99-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-97-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-95-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-92-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-91-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-88-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-87-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-82-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-139-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-86-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-1509-0x0000000006180000-0x0000000006181000-memory.dmp

Filesize
4KB

Download
memory/1772-85-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-84-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-83-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-80-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-81-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/1772-1775-0x0000000006180000-0x0000000006181000-memory.dmp

Filesize
4KB

Download
memory/1772-79-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

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