cb922894e59f39993c948451c4cfe52ca86f119c402b9ea97a12f85f9ea7a324

General

Target

cb922894e59f39993c948451c4cfe52ca86f119c402b9ea97a12f85f9ea7a324.doc
Size

154KB
MD5

e88a35275afb414f6684a29d837ec274
SHA1

cc5e189dfd12d62c29625d97cffbab4e9438ad2a
SHA256

cb922894e59f39993c948451c4cfe52ca86f119c402b9ea97a12f85f9ea7a324
SHA512

b5f11e400fb40b1fd65994b120b9bac06bf22c843b6a9df820792a0bc69d05bf2f46e14f163ae1586e34133f3415d0ac38cf810ee9f8b5a43b941f489be9d0f6

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 (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1492 WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

Processes:

WINWORD.EXE

pid	process
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	WINWORD.EXE
1492	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\cb922894e59f39993c948451c4cfe52ca86f119c402b9ea97a12f85f9ea7a324.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1492

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/1492-54-0x0000000072C01000-0x0000000072C04000-memory.dmp

Filesize
12KB

Download
memory/1492-55-0x0000000070681000-0x0000000070683000-memory.dmp

Filesize
8KB

Download
memory/1492-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1492-57-0x00000000762C1000-0x00000000762C3000-memory.dmp

Filesize
8KB

Download
memory/1492-58-0x000000007166D000-0x0000000071678000-memory.dmp

Filesize
44KB

Download

Analysis

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