49ccb3b7b7a0d4382aa903458a71ff8f873493a749a9ace9eefdcace3487269c

Analysis

max time kernel
146s
max time network
43s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 21:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

66658b69b6f4a2bba2bcce97a9705835.doc
Size

17KB
MD5

66658b69b6f4a2bba2bcce97a9705835
SHA1

e0ab80e1cb8f2b6c8a87e14fc176e4fa915f7a33
SHA256

49ccb3b7b7a0d4382aa903458a71ff8f873493a749a9ace9eefdcace3487269c
SHA512

e89ff32f758f2704e0a0e325dbe585e7856abddc420889f87aa91664f1c46835e4da4005999a53c35966790e01c4707a3d487648cd0665240769c0b654e041d6
SSDEEP

384:/Kbow3RdriRdrHRdrE4Rdr4IRdrlsRdr4nkRdrtRdrznNGJX0jrthx:mddrgdrxdr7drjdrYdrzdrzdrzkXy

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\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

Processes:

WINWORD.EXE

pid process

1872 WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

Processes:

WINWORD.EXE

pid	process
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	WINWORD.EXE
1872	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\66658b69b6f4a2bba2bcce97a9705835.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1872

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1872-54-0x00000000722D1000-0x00000000722D4000-memory.dmp

Filesize
12KB

Download
memory/1872-55-0x000000006FD51000-0x000000006FD53000-memory.dmp

Filesize
8KB

Download
memory/1872-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1872-57-0x0000000070D3D000-0x0000000070D48000-memory.dmp

Filesize
44KB

Download
memory/1872-58-0x0000000075841000-0x0000000075843000-memory.dmp

Filesize
8KB

Download
memory/1872-59-0x0000000070D3D000-0x0000000070D48000-memory.dmp

Filesize
44KB

Download