9ad8b524f53542a0fc2dc9bf21291a88d289d0c1be0050606069d48704fa5675

General

Target

9ad8b524f53542a0fc2dc9bf21291a88d289d0c1be0050606069d48704fa5675.doc
Size

134KB
MD5

ca2de817f6ba997c54115f41c6b9f7eb
SHA1

a7b1a30386928e6320c31279b3473610e0e96192
SHA256

9ad8b524f53542a0fc2dc9bf21291a88d289d0c1be0050606069d48704fa5675
SHA512

6104cf2873c4b1887c997a1907d737773c8649322a507fa06241f8b2286ddb595459f8af7b2d30869301a01988546f9d036e28760790a698fe25dfc201ce533e
SSDEEP

768:57Ibi60Q1zLtYfOCqOv5vCgY0RPps70eeM+3yTJ0eZrYmTTqiMOxd2jYa7Nu:VIF0M36fOCqOv5vFY0Rd+Yk5xdcvxu

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
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\Se&nd to OneNote	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
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt	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
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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1664 WINWORD.EXE
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

WINWORD.EXE

pid process

1664 WINWORD.EXE
1664 WINWORD.EXE
1664 WINWORD.EXE
1664 WINWORD.EXE

pid	process
1664	WINWORD.EXE

pid	process
1664	WINWORD.EXE
1664	WINWORD.EXE
1664	WINWORD.EXE
1664	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\9ad8b524f53542a0fc2dc9bf21291a88d289d0c1be0050606069d48704fa5675.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1664

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1664-54-0x0000000072601000-0x0000000072604000-memory.dmp

Filesize
12KB

Download
memory/1664-55-0x0000000070081000-0x0000000070083000-memory.dmp

Filesize
8KB

Download
memory/1664-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1664-57-0x0000000075591000-0x0000000075593000-memory.dmp

Filesize
8KB

Download
memory/1664-58-0x000000007106D000-0x0000000071078000-memory.dmp

Filesize
44KB

Download
memory/1664-60-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-59-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-62-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-61-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-63-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-64-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-66-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-65-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-67-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-68-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-70-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-69-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-71-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-72-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-73-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download
memory/1664-74-0x0000000000539000-0x000000000053D000-memory.dmp

Filesize
16KB

Download

Analysis

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