f108a18c3b7eb3ba3a30f7535eca4e0a0a1901323052bea2156f67a9cb89788b

Analysis

max time kernel
114s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2023, 14:39

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General

Target

Quotation.rtf
Size

43KB
MD5

119ce65d4a9e479cd494c1a6de72c586
SHA1

812bc57420005036eca281e3210dc6827709c4e1
SHA256

f108a18c3b7eb3ba3a30f7535eca4e0a0a1901323052bea2156f67a9cb89788b
SHA512

2854dd8bcbeebb93a395d1281ee240e177eaa1fa774a4b522bf8d24014e9db84d6140db471de8c356a894444232057cf74de62204cb0b3684b9d1643333bfb3b
SSDEEP

768:GFx0XaIsnPRIa4fwJMY3l5KAnFeunXaPAdLNv+YF6pNxfwvtyrDwmfwt:Gf0Xvx3EMSKdu+i+YF6p7wFyrDb4t

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

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

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

pid	Process
4300	WINWORD.EXE
4300	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4300	WINWORD.EXE
4300	WINWORD.EXE
4300	WINWORD.EXE
4300	WINWORD.EXE
4300	WINWORD.EXE
4300	WINWORD.EXE
4300	WINWORD.EXE
4300	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\Quotation.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4300

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4300-132-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-134-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-133-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-135-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-136-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-137-0x00007FFE8CDA0000-0x00007FFE8CDB0000-memory.dmp

Filesize
64KB

Download
memory/4300-138-0x00007FFE8CDA0000-0x00007FFE8CDB0000-memory.dmp

Filesize
64KB

Download
memory/4300-140-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-141-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-142-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download
memory/4300-143-0x00007FFE8F650000-0x00007FFE8F660000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads