a89f08dcdc20fb17dd6c9daa6d9c606fb6e4935abd391de31bad94d2c5a6dc9b

Analysis

max time kernel
163s
max time network
133s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 15:04

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General

Target

a89f08dcdc20fb17dd6c9daa6d9c606fb6e4935abd391de31bad94d2c5a6dc9b.doc
Size

292KB
MD5

aec1a02350f003959d5d5a6102d7a502
SHA1

11f682f904a16d0acaac9bc68c6b40675f02509b
SHA256

a89f08dcdc20fb17dd6c9daa6d9c606fb6e4935abd391de31bad94d2c5a6dc9b
SHA512

09b90414ec8dbd532f1d0344ecf8b611ea27973a44b0cb2162610d6394ea5c66d9b6908de4ed5e397f45a170585bbe36ef3f6fdaa3c5b0a9e301b9df428fa214
SSDEEP

6144:a1fhFow28J+5YlgwP6uTpovKHFz3H/aIYOCY1o:UffoSZhPkKlzHY

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-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\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-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2480	WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

pid	Process
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	WINWORD.EXE
2480	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\a89f08dcdc20fb17dd6c9daa6d9c606fb6e4935abd391de31bad94d2c5a6dc9b.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2480

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/2480-0-0x000000002FE51000-0x000000002FE52000-memory.dmp

Filesize
4KB

Download
memory/2480-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2480-2-0x00000000713DD000-0x00000000713E8000-memory.dmp

Filesize
44KB

Download
memory/2480-5-0x00000000713DD000-0x00000000713E8000-memory.dmp

Filesize
44KB

Download