e7e7ea53804a3b9bf0cd5d09412c245dc89f07836ce9b09928ae610aac8a7c03

Analysis

max time kernel
144s
max time network
122s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 05:54

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General

Target

opt/NetworkSecurityManager/Solr/server/solr/appAlerts/data/index/_9eh_Lucene50_0.doc
Size

344B
MD5

f4a0e908657d05711e6a999f6e093a38
SHA1

8b88bb5759c7ea13f615259b8f1179588185e5c3
SHA256

3059061ddfe84b2f2612aaf6c596118bf470f2c7f6dcc4a09464b8dfbd9e64bc
SHA512

a2781ebe7a295b8f53d0a9fc7469b0bd6c32cd0bf2d6127b39246b1daa449b3f149956c70f7b6f4825d391de175a977a5f526efb7fb839d9f500eab3dc2b5f99

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\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-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\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-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1960	WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	WINWORD.EXE
1960	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\opt\NetworkSecurityManager\Solr\server\solr\appAlerts\data\index\_9eh_Lucene50_0.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1960

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/1960-0-0x000000002FEA1000-0x000000002FEA2000-memory.dmp

Filesize
4KB

Download
memory/1960-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1960-2-0x000000007111D000-0x0000000071128000-memory.dmp

Filesize
44KB

Download