1a36614a4c103f829bb51aaa61fae9d7b01d73fc2ad61388e1fb65b3123e2ce8

Analysis

max time kernel
145s
max time network
33s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
14-03-2023 08:49

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General

Target

208ca06638c442a4f9b82868f7c80635.doc
Size

17KB
MD5

208ca06638c442a4f9b82868f7c80635
SHA1

7a50ef44c6104340735f5ce103fa11d93d87da55
SHA256

1a36614a4c103f829bb51aaa61fae9d7b01d73fc2ad61388e1fb65b3123e2ce8
SHA512

e703e51d925651d3316c212530ca8469e0437085e583b9d04359ea344119f9df2669f5441da38137359e8dc236789fcc28b5e798dcf9c98b82b11d77c68c4ad3
SSDEEP

192:SRRX4ORZ3xr+xjG9SNop8iXlo8CEDg16Ca:GZP9SNo11o8CEDg16

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\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-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\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-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1448 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	WINWORD.EXE
1448	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\208ca06638c442a4f9b82868f7c80635.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1448

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/1448-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

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