b1c10f76fc15c3ca6ca89df5335d716241e57951098f7324bbe8c627430a0af6

Analysis

max time kernel
254s
max time network
336s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
26-11-2022 22:40

Target

b1c10f76fc15c3ca6ca89df5335d716241e57951098f7324bbe8c627430a0af6.doc
Size

77KB
MD5

93d2d7ad85e4e1f4f2ecf7c4065c4191
SHA1

64e642fbaa22440b9a28de38f949233e74f71a07
SHA256

b1c10f76fc15c3ca6ca89df5335d716241e57951098f7324bbe8c627430a0af6
SHA512

2d847a3b5eda99529923b796dab88d737a5597f7a55d03d1216634cfc3e3e9db46f8b7203be3a9d904274c2cc44c64c811b80f653f0ec8dfc2d6b8ec9962b88d
SSDEEP

768:lEwKSvgW/cTxdIAHPTVIZ/nOiPJ1uD4a9cvryXpPzIPgTEVpCJL1o:lEw+WmxiGPTuZFJxaavupPzIP3DCJ

Score

4^/10

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

Modify Registry

Processes:

WINWORD.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\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-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1120 WINWORD.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1120 WINWORD.EXE
1120 WINWORD.EXE

pid	process
1120	WINWORD.EXE

pid	process
1120	WINWORD.EXE
1120	WINWORD.EXE

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/1120-54-0x00000000720D1000-0x00000000720D4000-memory.dmp

Filesize
12KB

Download
memory/1120-55-0x000000006FB51000-0x000000006FB53000-memory.dmp

Filesize
8KB

Download
memory/1120-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1120-57-0x0000000074FA1000-0x0000000074FA3000-memory.dmp

Filesize
8KB

Download
memory/1120-58-0x0000000070B3D000-0x0000000070B48000-memory.dmp

Filesize
44KB

Download
memory/1120-59-0x0000000070B3D000-0x0000000070B48000-memory.dmp

Filesize
44KB

Download