923ab21c213ac64d1b3a846e69b70339f893df953ba2687451ed40d6da3b78f7

General

Target

923ab21c213ac64d1b3a846e69b70339f893df953ba2687451ed40d6da3b78f7.doc
Size

9KB
MD5

2c30ae30f9aed6c2cc608f4171c3f724
SHA1

cd3ee292e623ab9d20fdceb8a7e9320631f856b5
SHA256

923ab21c213ac64d1b3a846e69b70339f893df953ba2687451ed40d6da3b78f7
SHA512

85f9d9878926207a7a6c88099c88716579268f589221ef68270a4e610013d34d55a5ebdd404d286f01ab38ff96d9bfdad7154e005d699bd88df60cce10459a5d

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-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\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-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1008 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	WINWORD.EXE
1008	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\923ab21c213ac64d1b3a846e69b70339f893df953ba2687451ed40d6da3b78f7.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1008

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/1008-54-0x0000000072541000-0x0000000072544000-memory.dmp

Filesize
12KB

Download
memory/1008-55-0x000000006FFC1000-0x000000006FFC3000-memory.dmp

Filesize
8KB

Download
memory/1008-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1008-57-0x0000000070FAD000-0x0000000070FB8000-memory.dmp

Filesize
44KB

Download
memory/1008-58-0x0000000075FC1000-0x0000000075FC3000-memory.dmp

Filesize
8KB

Download

Analysis

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