5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9

Analysis

max time kernel
200s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 08:44

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General

Target

5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9.docm
Size

139KB
MD5

9e2ac8d62d1ddd6df6b9b38a6407ff09
SHA1

387cfbac0b28473e280edd117127277a304e1286
SHA256

5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9
SHA512

2c305b8d45041cbc9ce73fb123d08c552534a61372f81656c3607dd4eabb38b46c1d362cfb05bb86d9fc97867e7a5a93327d47fc775ff8f5c6e754b5e16e14f8
SSDEEP

3072:asKxnwF6HVJ+ZhniobrGng257Sc9pVAAioYLYjKs1GvxFsg:GlwF6riVxe7TpOAJYLR1vrn

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE
Office loads VBA resources, possible macro or embedded object present

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

288 WINWORD.EXE
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

WINWORD.EXE

pid process

288 WINWORD.EXE
288 WINWORD.EXE
288 WINWORD.EXE
288 WINWORD.EXE

pid	process
288	WINWORD.EXE

pid	process
288	WINWORD.EXE
288	WINWORD.EXE
288	WINWORD.EXE
288	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\5d13a9dcdbcb34aaaa77f7d3ffd6bfc766572081d0bb9ed70c82b9bffafc25a9.docm"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:288

MITRE ATT&CK Enterprise v6

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/288-54-0x00000000725E1000-0x00000000725E4000-memory.dmp

Filesize
12KB

Download
memory/288-55-0x0000000070061000-0x0000000070063000-memory.dmp

Filesize
8KB

Download
memory/288-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/288-57-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/288-58-0x000000007104D000-0x0000000071058000-memory.dmp

Filesize
44KB

Download
memory/288-59-0x000000007104D000-0x0000000071058000-memory.dmp

Filesize
44KB

Download
memory/288-60-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/288-61-0x000000007104D000-0x0000000071058000-memory.dmp

Filesize
44KB

Download