df04307cbc6f2ed58ca38cfa4663214a1eac440668408bc8e40b3471485b244e

Analysis

max time kernel
150s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 10:02

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General

Target

df04307cbc6f2ed58ca38cfa4663214a1eac440668408bc8e40b3471485b244e.doc
Size

38KB
MD5

b40da2cd4b83ac44eaff9702623ba439
SHA1

0b30860618f2d967392b755b25d6592bb7213dd7
SHA256

df04307cbc6f2ed58ca38cfa4663214a1eac440668408bc8e40b3471485b244e
SHA512

96e258efeaa52588bc85eaa2c183e4cb2acca1f38a70f487674e7ec3548997fcaae8ef7a73ec5cd2b5c104e19a83e76fad67004097f35742d1c49c7fff93ba24
SSDEEP

384:Cg3JJkzXAlCQDbqaQs1tMrtLITUvw50jsacezveFi2by4RTiOa6Y8p:jJJk8EQv4eA0IveFi2byyGdb8p

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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\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

1508 WINWORD.EXE

Suspicious use of SetWindowsHookEx 20 IoCs

Processes:

WINWORD.EXE

pid	process
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	WINWORD.EXE
1508	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\df04307cbc6f2ed58ca38cfa4663214a1eac440668408bc8e40b3471485b244e.doc"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1508

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/1508-54-0x00000000720B1000-0x00000000720B4000-memory.dmp

Filesize
12KB

Download
memory/1508-55-0x000000006FB31000-0x000000006FB33000-memory.dmp

Filesize
8KB

Download
memory/1508-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1508-57-0x0000000074C91000-0x0000000074C93000-memory.dmp

Filesize
8KB

Download
memory/1508-58-0x0000000070B1D000-0x0000000070B28000-memory.dmp

Filesize
44KB

Download