97b185729d6dd24c376f855cbf60ee1e622778691c8b2876f77fef067a9b62e2

Analysis

max time kernel
156s
max time network
171s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 10:08

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General

Target

97b185729d6dd24c376f855cbf60ee1e622778691c8b2876f77fef067a9b62e2.doc
Size

66KB
MD5

436cffad2557fd4c083414a71527b73e
SHA1

10a54cd5baa817ae9ffc70ccfc1f1d411ad54941
SHA256

97b185729d6dd24c376f855cbf60ee1e622778691c8b2876f77fef067a9b62e2
SHA512

1e4b3d0767f9c05bcd0a4be76fdd049e677a6955ba5a1147ded8757d5bc33bc46f3cc576405276c0d4adf6801641a9cdf24f305cf5a4254787776ea8e164cb86
SSDEEP

768:Nk9rDqXaKMDoIC1s6oN9d3YG+tDHQG8jvpt4V+fx3uYw4AiMQUvnqYV:NTMaq9iD8jvT50YXQ

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

4608 WINWORD.EXE
4608 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

4608 WINWORD.EXE
4608 WINWORD.EXE
4608 WINWORD.EXE
4608 WINWORD.EXE
4608 WINWORD.EXE
4608 WINWORD.EXE
4608 WINWORD.EXE

pid	process
4608	WINWORD.EXE
4608	WINWORD.EXE

pid	process
4608	WINWORD.EXE
4608	WINWORD.EXE
4608	WINWORD.EXE
4608	WINWORD.EXE
4608	WINWORD.EXE
4608	WINWORD.EXE
4608	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\97b185729d6dd24c376f855cbf60ee1e622778691c8b2876f77fef067a9b62e2.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4608

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/4608-132-0x00007FF811CF0000-0x00007FF811D00000-memory.dmp

Filesize
64KB

Download
memory/4608-134-0x00007FF811CF0000-0x00007FF811D00000-memory.dmp

Filesize
64KB

Download
memory/4608-133-0x00007FF811CF0000-0x00007FF811D00000-memory.dmp

Filesize
64KB

Download
memory/4608-135-0x00007FF811CF0000-0x00007FF811D00000-memory.dmp

Filesize
64KB

Download
memory/4608-136-0x00007FF811CF0000-0x00007FF811D00000-memory.dmp

Filesize
64KB

Download
memory/4608-137-0x00007FF80F3E0000-0x00007FF80F3F0000-memory.dmp

Filesize
64KB

Download
memory/4608-138-0x00007FF80F3E0000-0x00007FF80F3F0000-memory.dmp

Filesize
64KB

Download