654bb8d3fb077affd795af90c23934a50c61e96ae5d3ff694366535468dcf9ca

Analysis

max time kernel
144s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 15:15

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General

Target

654bb8d3fb077affd795af90c23934a50c61e96ae5d3ff694366535468dcf9ca.doc
Size

8KB
MD5

b39be9e3d8bcd48167c35e4d15a6f28f
SHA1

9770bab690febc2ed77052263570a2206cf85e40
SHA256

654bb8d3fb077affd795af90c23934a50c61e96ae5d3ff694366535468dcf9ca
SHA512

3b387a60a857cd9bb33bb99d7518c6d9acce37252b44c32cb9715cf84d5a711be579da758810c2879b7113d7f7c24ba7a32336062f725dcf4819878d5988009e
SSDEEP

96:m4BWSBOEo98tVbaCoub1vzg+X4GjhliTt85uIiCGtcFiaaFLjix:mDZ6XP1jhet6BGtQa

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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2932	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	WINWORD.EXE
2932	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\654bb8d3fb077affd795af90c23934a50c61e96ae5d3ff694366535468dcf9ca.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2932

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

Replay Monitor

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Downloads

memory/2932-0-0x000000002FCB1000-0x000000002FCB2000-memory.dmp

Filesize
4KB

Download
memory/2932-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2932-2-0x00000000710AD000-0x00000000710B8000-memory.dmp

Filesize
44KB

Download
memory/2932-5-0x00000000710AD000-0x00000000710B8000-memory.dmp

Filesize
44KB

Download