c2b89117e4f6bf48e20c4d2af9d26edfdad737411d453fbd62c7356be200ff5f

General

Target

c2b89117e4f6bf48e20c4d2af9d26edfdad737411d453fbd62c7356be200ff5f.doc
Size

16KB
MD5

0dc62f3171319014c5170d66aff86233
SHA1

9b5f876bf03c85ff5ec684b69342c40a45ec34da
SHA256

c2b89117e4f6bf48e20c4d2af9d26edfdad737411d453fbd62c7356be200ff5f
SHA512

bb496dfdb9b8fecbce2e80931901610747c0049bb8885b57d8f5ae0e3bb40ac15e07b4879a6ff06c29f0f7330d52ac7962e0b8a06d0ba066466e9c6aed2ad6e3

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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\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

Processes:

WINWORD.EXE

pid process

1336 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	WINWORD.EXE
1336	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\c2b89117e4f6bf48e20c4d2af9d26edfdad737411d453fbd62c7356be200ff5f.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1336

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1336-54-0x0000000072171000-0x0000000072174000-memory.dmp

Filesize
12KB

Download
memory/1336-55-0x000000006FBF1000-0x000000006FBF3000-memory.dmp

Filesize
8KB

Download
memory/1336-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1336-57-0x0000000074B51000-0x0000000074B53000-memory.dmp

Filesize
8KB

Download
memory/1336-58-0x0000000070BDD000-0x0000000070BE8000-memory.dmp

Filesize
44KB

Download

Analysis

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