8b9b2ebf078c08682a5e3c5f9f252ce70a09bd17d289b385c7368bc9d63163b4

Analysis

max time kernel
145s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
14-03-2023 08:49

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General

Target

01b9e80a9921cc9bfa41f915a769f7fe.doc
Size

19KB
MD5

01b9e80a9921cc9bfa41f915a769f7fe
SHA1

a3eac29dc6f3e81a093779bcee7f3fe6a2508bb6
SHA256

8b9b2ebf078c08682a5e3c5f9f252ce70a09bd17d289b385c7368bc9d63163b4
SHA512

68db7fe1bfaf41027b1a7ee67b878377d383156cc50d48f669f56117416a51835e3808581c59c223cfc8a8859e6a9f7bbe8433efdae0953aed716a428c830659
SSDEEP

192:dju1d3QHHjmNp+feN0j83QmltVGkd6qI5:A1unSjgeN0jQxltYkd6

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\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-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1684 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.EXE
1684	WINWORD.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\01b9e80a9921cc9bfa41f915a769f7fe.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1684

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1684-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

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