87d4f56ce5c913179ac176837603f2963884ce6f71df4d079bb8ba6faee3fca3

Analysis

max time kernel
144s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 11:43

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General

Target

1769981b2c003c0225cdaf619b4a2c89.doc
Size

1.2MB
MD5

1769981b2c003c0225cdaf619b4a2c89
SHA1

b518e1859cda8fab4e1cf55c622a2c7a3e3f0eb0
SHA256

87d4f56ce5c913179ac176837603f2963884ce6f71df4d079bb8ba6faee3fca3
SHA512

930d10bd53c57ec110816ce331c18470593dc3bb1e84b29902dd913085f90f1e591fb90e99a32b69c3caf915e08ce72e58c33dcbb2c153fef0d8cca7f5cdc49a
SSDEEP

24576:AxhiCWJsu4Q86/MpSPgdq9Y2M+RLDJu2fZ1Z/CzJsUN4ksPkkbhhhhhhhh/hhhhR:auJCs/MpSIqa2nNJu2fbNCxN4ksZZPZt

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\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-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2964	WINWORD.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2964	WINWORD.EXE
2964	WINWORD.EXE
2964	WINWORD.EXE
2964	WINWORD.EXE
2964	WINWORD.EXE
2964	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\1769981b2c003c0225cdaf619b4a2c89.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/2964-0-0x000000002F1D1000-0x000000002F1D2000-memory.dmp

Filesize
4KB

Download
memory/2964-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2964-2-0x000000007103D000-0x0000000071048000-memory.dmp

Filesize
44KB

Download
memory/2964-5-0x000000007103D000-0x0000000071048000-memory.dmp

Filesize
44KB

Download