d02263346f729d4db78a53b073cec79af1ee972d23f350a17577609d0f4e2cda

Analysis

max time kernel
144s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 23:07

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General

Target

d02263346f729d4db78a53b073cec79af1ee972d23f350a17577609d0f4e2cda.doc
Size

1.8MB
MD5

bd2a3e0fad9f8905cc9aa10bb57a9a31
SHA1

935eb87777bbd74037bd9e724c04a65617197a6d
SHA256

d02263346f729d4db78a53b073cec79af1ee972d23f350a17577609d0f4e2cda
SHA512

40d2b490ee00a9539717739bf29c11131dcc06973a5a6622d6816a691aac8ba8ba1cbf3f62bb2afcf591eb4d45df16eb6b5e2ec9fc11562df7471044ec72a07d
SSDEEP

24576:66s/1ykvMMWg2Idvm+OWyLMTHU1n31h9Vto1KJU1K9lS1B1gN1h9JQU1og1h9hXF:66s/tMMmV

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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1244	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	WINWORD.EXE
1244	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\d02263346f729d4db78a53b073cec79af1ee972d23f350a17577609d0f4e2cda.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1244

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/1244-0-0x000000002F771000-0x000000002F772000-memory.dmp

Filesize
4KB

Download
memory/1244-2-0x00000000713DD000-0x00000000713E8000-memory.dmp

Filesize
44KB

Download
memory/1244-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1244-5-0x00000000713DD000-0x00000000713E8000-memory.dmp

Filesize
44KB

Download