0c7b92a5fd52358a47f4382f8c90e270c5c089ad06aa7cfb07c0a00716a22c15

Analysis

max time kernel
144s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13-03-2024 19:49

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General

Target

0c7b92a5fd52358a47f4382f8c90e270c5c089ad06aa7cfb07c0a00716a22c15.doc
Size

601KB
MD5

67b338452c46bed8dc42f92a41769b42
SHA1

dbed52ba7491dde2d8c9c78b3646813bed2fa6d4
SHA256

0c7b92a5fd52358a47f4382f8c90e270c5c089ad06aa7cfb07c0a00716a22c15
SHA512

51fab1f96da755c866d7358c96d0fe531b38c376a0538846f843d506a48fffafd7c2f338d7c2d91b7459a2b0a3edaf638a69ce2d17174abc25d666531e4043d1
SSDEEP

12288:GrB9PFh0nxClNo0vBDrQiA1dA1u3KJbUh9Plj1S1HQ/hEV0/lye:GBd/6x10pDr3A1dA1u3KJbUh9Plj1S1S

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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\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-1-5-21-778096762-2241304387-192235952-1000\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-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1932	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	WINWORD.EXE
1932	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\0c7b92a5fd52358a47f4382f8c90e270c5c089ad06aa7cfb07c0a00716a22c15.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1932

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

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Downloads

memory/1932-0-0x000000002FF51000-0x000000002FF52000-memory.dmp

Filesize
4KB

Download
memory/1932-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1932-2-0x0000000070D1D000-0x0000000070D28000-memory.dmp

Filesize
44KB

Download
memory/1932-5-0x0000000070D1D000-0x0000000070D28000-memory.dmp

Filesize
44KB

Download