224f0a8d1348251c98eeb6397ca2d2b10a38bcb5902f9a0502740f585edbdef6

Analysis

max time kernel
135s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 08:46

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General

Target

224f0a8d1348251c98eeb6397ca2d2b10a38bcb5902f9a0502740f585edbdef6.docm
Size

247KB
MD5

ad11e52bbb884f52cbf294593877ea12
SHA1

0e409b6898a011aa8b97488bb8e5ebab4d1c5cae
SHA256

224f0a8d1348251c98eeb6397ca2d2b10a38bcb5902f9a0502740f585edbdef6
SHA512

1650edcbfd9db16f9f19b99b8b31c7491d8955dba3334e95f88e3ca1ef543fbabd6c584cac7b53900a94993ff8135bedb0ecc584457b691cd66e9e3c11b32773
SSDEEP

6144:2ZPGGhzIEgwb8aDbAmS4ucqclDOW9DRbGh4:iGAIEgcZbAmeclD5tRbM4

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE
Office loads VBA resources, possible macro or embedded object present

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1340 WINWORD.EXE
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

WINWORD.EXE

pid process

1340 WINWORD.EXE
1340 WINWORD.EXE
1340 WINWORD.EXE

pid	process
1340	WINWORD.EXE

pid	process
1340	WINWORD.EXE
1340	WINWORD.EXE
1340	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\224f0a8d1348251c98eeb6397ca2d2b10a38bcb5902f9a0502740f585edbdef6.docm"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1340

MITRE ATT&CK Enterprise v6

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/1340-54-0x0000000072581000-0x0000000072584000-memory.dmp

Filesize
12KB

Download
memory/1340-55-0x0000000070001000-0x0000000070003000-memory.dmp

Filesize
8KB

Download
memory/1340-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1340-57-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/1340-58-0x0000000070FED000-0x0000000070FF8000-memory.dmp

Filesize
44KB

Download
memory/1340-59-0x0000000070FED000-0x0000000070FF8000-memory.dmp

Filesize
44KB

Download
memory/1340-60-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1340-61-0x0000000070FED000-0x0000000070FF8000-memory.dmp

Filesize
44KB

Download