d6a3fdfa5b57cf536d0a2b055175b5322f5bdbb638059a081100bcdb48adeac5

Analysis

max time kernel
144s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13/03/2024, 09:39

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General

Target

d6a3fdfa5b57cf536d0a2b055175b5322f5bdbb638059a081100bcdb48adeac5.doc
Size

150KB
MD5

f2d75fdc0d37c39f4318bc4b39d89b37
SHA1

eae177abc7143c1ce8f408ebbf17f9bb7dd34119
SHA256

d6a3fdfa5b57cf536d0a2b055175b5322f5bdbb638059a081100bcdb48adeac5
SHA512

2eaba208000841bff34b05fa053fc0ebc45de52205030f3c02aa4f067e61e622dffc2505b061c887e8047dea6d77576c16197b337de8bcb4fe6caf698e2b15d6
SSDEEP

3072:ii3CpsgUKxN0tMLHvH271dT3+xH+sAvHgPV2ruPHI5wxn9KZkGGhrti:ii3csgrhHPoXV

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\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-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2312	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	WINWORD.EXE
2312	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\d6a3fdfa5b57cf536d0a2b055175b5322f5bdbb638059a081100bcdb48adeac5.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2312

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/2312-0-0x000000002F8D1000-0x000000002F8D2000-memory.dmp

Filesize
4KB

Download
memory/2312-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2312-2-0x0000000070F8D000-0x0000000070F98000-memory.dmp

Filesize
44KB

Download
memory/2312-5-0x0000000070F8D000-0x0000000070F98000-memory.dmp

Filesize
44KB

Download