296445a9786d822e6b5eb11407f9cd1afc4f7980180b9caa220ff6eb4fa07ff3

Resubmissions

09-01-2023 10:20

230109-mdjpcadh23 8

05-01-2023 16:35

230105-t3pp8aga9s 8

Analysis

max time kernel
72s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
09-01-2023 10:20

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General

Target

30d17933a6875cc6ffc813d6417b7375aa6cc413a8afa452a74dc4035203dbe8.doc
Size

104KB
MD5

b24700e2f9570c227a333259a3d83fc1
SHA1

3ce65a36f48636ede2589a634fb2514a695e58bf
SHA256

30d17933a6875cc6ffc813d6417b7375aa6cc413a8afa452a74dc4035203dbe8
SHA512

13939222a0999705cc28ad6c8de6f0756d57f45e0c9bab32a920eb679d15f9c0f886e60dd26fb0f658569733570bf96b3f01c00fe113362c53d1055fde7896e2
SSDEEP

768:VUJgskoEMAg5eoZR97RkMll/GI5NeEu5PRqRyMaZtDCyNKX/jxxLGXOp0B:1s7ZP7RxFw5PRjZfK7xxLD+B

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

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1268 WINWORD.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

WINWORD.EXE

pid process

1268 WINWORD.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1268 WINWORD.EXE
1268 WINWORD.EXE

pid	process
1268	WINWORD.EXE

pid	process
1268	WINWORD.EXE

pid	process
1268	WINWORD.EXE
1268	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\30d17933a6875cc6ffc813d6417b7375aa6cc413a8afa452a74dc4035203dbe8.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1268

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1268-54-0x00000000725D1000-0x00000000725D4000-memory.dmp

Filesize
12KB

Download
memory/1268-55-0x0000000070051000-0x0000000070053000-memory.dmp

Filesize
8KB

Download
memory/1268-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1268-57-0x000000007103D000-0x0000000071048000-memory.dmp

Filesize
44KB

Download
memory/1268-58-0x0000000074F41000-0x0000000074F43000-memory.dmp

Filesize
8KB

Download
memory/1268-59-0x00000000008BC000-0x00000000008C0000-memory.dmp

Filesize
16KB

Download
memory/1268-60-0x00000000008BC000-0x00000000008C0000-memory.dmp

Filesize
16KB

Download
memory/1268-61-0x000000007103D000-0x0000000071048000-memory.dmp

Filesize
44KB

Download