c2c95083fed4828371535c582e16d6304222636a7a5df01bdfb832f68478ffeb

Analysis

max time kernel
144s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
10-01-2024 10:09

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General

Target

504699e285d084cde86b629e0068c163.doc
Size

1.2MB
MD5

504699e285d084cde86b629e0068c163
SHA1

28be3633528d43d061473e9b126f00f847d69670
SHA256

c2c95083fed4828371535c582e16d6304222636a7a5df01bdfb832f68478ffeb
SHA512

c7fc408a041fe71a8e8a146bc934ef9e7564e13286cf35e4beb40c18c104ae726f38cfc168cff397f35b991f34b251ca29f4e0604e438189e68885cb087dd1e2
SSDEEP

24576:Z9v8mQWqlUR7CfYH5RUR1SKIhH3evMv+E/E3E0tVfnXJBuocITmIMm3Ms:ZR8mTql/sfUR1SXhr+/U0ffXJdbbMm3l

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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2976	WINWORD.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2976	WINWORD.EXE
2976	WINWORD.EXE
2976	WINWORD.EXE
2976	WINWORD.EXE
2976	WINWORD.EXE
2976	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\504699e285d084cde86b629e0068c163.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2976

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/2976-0-0x000000002F5B1000-0x000000002F5B2000-memory.dmp

Filesize
4KB

Download
memory/2976-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2976-2-0x000000007129D000-0x00000000712A8000-memory.dmp

Filesize
44KB

Download
memory/2976-5-0x000000007129D000-0x00000000712A8000-memory.dmp

Filesize
44KB

Download