65754de52bba5bbd400ce28fd6accf117e839485b5a0982b89a5827804c012cf

Analysis

max time kernel
144s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25-03-2024 12:48

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General

Target

65754de52bba5bbd400ce28fd6accf117e839485b5a0982b89a5827804c012cf.doc
Size

1.8MB
MD5

5195007e6896c4ae01d3fb4757bc2f5a
SHA1

78befb487a635f43eb6e1df606feb4f67ee205ab
SHA256

65754de52bba5bbd400ce28fd6accf117e839485b5a0982b89a5827804c012cf
SHA512

f52776c387dd94a9ddab39ff189aa3db379a4bcbce3eae271bbc9b09600cd2d0fa4ecfd7af57cecb20faf7a21ec55b0c78e20a6c2a413eb50f9d8e3400a86513
SSDEEP

24576:2DhBeT5pXUN+s23mA4YXLFBFU11a1D9Hv1SXUsh9LC1I18U1hUiJU1H21hLEJVLS:2+Th

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3000	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	WINWORD.EXE
3000	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\65754de52bba5bbd400ce28fd6accf117e839485b5a0982b89a5827804c012cf.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3000

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3000-0-0x000000002F301000-0x000000002F302000-memory.dmp

Filesize
4KB

Download
memory/3000-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/3000-2-0x000000007181D000-0x0000000071828000-memory.dmp

Filesize
44KB

Download
memory/3000-5-0x000000007181D000-0x0000000071828000-memory.dmp

Filesize
44KB

Download