0d1fb4d1346ceb515f050ec74297500a0368b05b769c20bca7f5e6e79ef6b8fa

Analysis

max time kernel
163s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13/03/2024, 23:09

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General

Target

0d1fb4d1346ceb515f050ec74297500a0368b05b769c20bca7f5e6e79ef6b8fa.doc
Size

3.1MB
MD5

b36f5b1eb4b13194f5dc372938e298ba
SHA1

74fdd1ea20549ad00ecd76e02a3d30e78f4b6095
SHA256

0d1fb4d1346ceb515f050ec74297500a0368b05b769c20bca7f5e6e79ef6b8fa
SHA512

d47db41fc05baffa4c0c41522500bf8e6f32621fe663e53fb2ee379b22c8ad1020a7410e3c4c5a547435f7b23572273707b4489bbb06f5b51f280aae855fbc10
SSDEEP

49152:DAk766jpmP8qAJJBsm41eWbjviGXFYFQYO4pLLoXWL:nyhxEWb129oXWL

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2256	WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

pid	Process
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	WINWORD.EXE
2256	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\0d1fb4d1346ceb515f050ec74297500a0368b05b769c20bca7f5e6e79ef6b8fa.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2256

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/2256-0-0x000000002FB91000-0x000000002FB92000-memory.dmp

Filesize
4KB

Download
memory/2256-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2256-2-0x000000007135D000-0x0000000071368000-memory.dmp

Filesize
44KB

Download
memory/2256-5-0x000000007135D000-0x0000000071368000-memory.dmp

Filesize
44KB

Download