80edddc6974c91c6d6405e8cf906d66ec3f5034de9d0612bb92b039a23562da3

Analysis

max time kernel
148s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
14-03-2023 08:52

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General

Target

82da7d8c2b37f39a25950f4ef64ac66c.doc
Size

13KB
MD5

82da7d8c2b37f39a25950f4ef64ac66c
SHA1

6d598b258c5673f199f6a98ada7ee11c1519696e
SHA256

80edddc6974c91c6d6405e8cf906d66ec3f5034de9d0612bb92b039a23562da3
SHA512

976bf213b0459a94b30ceae2ac3736b66c3de847356c3f42b0796ed196917d36816ff16535df30946801c619c31044ce42c0edec38b5df99638b61e603cdb91d
SSDEEP

96:vKDyPxHnGgo83Sc/alF1NFCXbIHi9N25vvRU/fb1vl+39HxiimkUKzslz3kmftaK:o4H5iz1NF2ICSXaRS9cfvl7ftaC

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2112 WINWORD.EXE
2112 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	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\82da7d8c2b37f39a25950f4ef64ac66c.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2112

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/2112-133-0x00007FFCA97F0000-0x00007FFCA9800000-memory.dmp

Filesize
64KB

Download
memory/2112-135-0x00007FFCA97F0000-0x00007FFCA9800000-memory.dmp

Filesize
64KB

Download
memory/2112-134-0x00007FFCA97F0000-0x00007FFCA9800000-memory.dmp

Filesize
64KB

Download
memory/2112-136-0x00007FFCA97F0000-0x00007FFCA9800000-memory.dmp

Filesize
64KB

Download
memory/2112-137-0x00007FFCA97F0000-0x00007FFCA9800000-memory.dmp

Filesize
64KB

Download
memory/2112-138-0x00007FFCA6E90000-0x00007FFCA6EA0000-memory.dmp

Filesize
64KB

Download
memory/2112-139-0x00007FFCA6E90000-0x00007FFCA6EA0000-memory.dmp

Filesize
64KB

Download