4f212550461efbd19826ef71123a80d1ba6af830b8a71fa47f0f2bc2150e3eb3

Analysis

max time kernel
145s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/02/2023, 00:37

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General

Target

8a2504773458c8653ee37ab12ee09714c17268403e3a5511218db3536c7c2fd5.docm
Size

17KB
MD5

f441310fe21a50a66b9f0f110909b614
SHA1

fc6dc93fea11a948959db6b9ecb3fe35af394e4d
SHA256

8a2504773458c8653ee37ab12ee09714c17268403e3a5511218db3536c7c2fd5
SHA512

9a9ab402205de7d635f8b02972756a23da09c377e4a4870310a62096910a03ab24b94e5c7feb76bf8d0ad199a09c7ffe28eef1e942aef83acbb95a81ff44355d
SSDEEP

384:/iratn+n3d7YexmLhMBqNcNxt/ZtNNLdgrFsb6Hj8gn11UtUy/:/2gg3djxmLaBqYxllNLdgRsbDgn11UL/

Score

1^/10

Malware Config

Signatures

Office loads VBA resources, possible macro or embedded object present

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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\Se&nd to OneNote	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\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
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt	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 (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2000	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2000	WINWORD.EXE
2000	WINWORD.EXE
2000	WINWORD.EXE
2000	WINWORD.EXE
2000	WINWORD.EXE
2000	WINWORD.EXE
2000	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\8a2504773458c8653ee37ab12ee09714c17268403e3a5511218db3536c7c2fd5.docm"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2000

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2000-54-0x0000000072511000-0x0000000072514000-memory.dmp

Filesize
12KB

Download
memory/2000-55-0x000000006FF91000-0x000000006FF93000-memory.dmp

Filesize
8KB

Download
memory/2000-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2000-57-0x0000000075D11000-0x0000000075D13000-memory.dmp

Filesize
8KB

Download
memory/2000-58-0x0000000070F7D000-0x0000000070F88000-memory.dmp

Filesize
44KB

Download
memory/2000-59-0x00000000006C5000-0x00000000006C9000-memory.dmp

Filesize
16KB

Download
memory/2000-60-0x00000000006C5000-0x00000000006C9000-memory.dmp

Filesize
16KB

Download