671ab5cdb19f311b764439481a49ba1a41c92a51acf782685b4d2d13d2a8852b

Analysis

max time kernel
147s
max time network
105s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
26-11-2022 10:07

Target

671ab5cdb19f311b764439481a49ba1a41c92a51acf782685b4d2d13d2a8852b.doc
Size

74KB
MD5

0bc08e20e1e7b850b04616a85f572296
SHA1

fd8da97143a22a7d34ed21c08af003770570f26c
SHA256

671ab5cdb19f311b764439481a49ba1a41c92a51acf782685b4d2d13d2a8852b
SHA512

f78de5a1f05c49e932ad1d2e31abf9a7e92adb47f9d68d0fab2d8832cf1bd4c2d4c7cb1b7a9c215b5b149f093352a5f8b078a2aaf6bd8739d18aefe7f08157eb
SSDEEP

768:Ue0qV1Own23NoPUfKJlKi4cXzZIvpyhCTe7tNTEXw5hbF:Uir23NoP7JlKPUzZS4D7tNTj

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
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\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

1984 WINWORD.EXE
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

WINWORD.EXE

pid process

1984 WINWORD.EXE
1984 WINWORD.EXE
1984 WINWORD.EXE

pid	process
1984	WINWORD.EXE

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/1984-54-0x0000000072B51000-0x0000000072B54000-memory.dmp

Filesize
12KB

Download
memory/1984-55-0x00000000705D1000-0x00000000705D3000-memory.dmp

Filesize
8KB

Download
memory/1984-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1984-57-0x0000000075631000-0x0000000075633000-memory.dmp

Filesize
8KB

Download
memory/1984-58-0x00000000715BD000-0x00000000715C8000-memory.dmp

Filesize
44KB

Download
memory/1984-59-0x00000000715BD000-0x00000000715C8000-memory.dmp

Filesize
44KB

Download
memory/1984-60-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1984-61-0x00000000715BD000-0x00000000715C8000-memory.dmp

Filesize
44KB

Download