e9d8bba06a47227ac1a560560522f427e9c4d622c7e1178ef4b9b255a1722a66

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 03:51

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General

Target

e9d8bba06a47227ac1a560560522f427e9c4d622c7e1178ef4b9b255a1722a66.doc
Size

5KB
MD5

9d0a35c66708bb21fe651db9081bb912
SHA1

f25775ca84e15349535b560949f0490421b3aa7b
SHA256

e9d8bba06a47227ac1a560560522f427e9c4d622c7e1178ef4b9b255a1722a66
SHA512

34138df9050ac77ef1040163e2ccc507c1edf5f2a199fcf08f04b55648a47b875196b412add1ed9364fb4cc7c5245d5b332b5190ede73f86e05b923adfdaee64

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

3248 WINWORD.EXE
3248 WINWORD.EXE

Suspicious use of SetWindowsHookEx 19 IoCs

Processes:

WINWORD.EXE

pid	process
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE
3248	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\e9d8bba06a47227ac1a560560522f427e9c4d622c7e1178ef4b9b255a1722a66.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3248

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3248-130-0x00007FFEDB450000-0x00007FFEDB460000-memory.dmp

Filesize
64KB

Download
memory/3248-131-0x00007FFEDB450000-0x00007FFEDB460000-memory.dmp

Filesize
64KB

Download
memory/3248-132-0x00007FFEDB450000-0x00007FFEDB460000-memory.dmp

Filesize
64KB

Download
memory/3248-133-0x00007FFEDB450000-0x00007FFEDB460000-memory.dmp

Filesize
64KB

Download
memory/3248-134-0x00007FFEDB450000-0x00007FFEDB460000-memory.dmp

Filesize
64KB

Download
memory/3248-135-0x00007FFED8E40000-0x00007FFED8E50000-memory.dmp

Filesize
64KB

Download
memory/3248-136-0x00007FFED8E40000-0x00007FFED8E50000-memory.dmp

Filesize
64KB

Download