6fd4fdc6c62743bc1d58364976da63cf140b6f92ae1769034c84094aa680f087

Analysis

max time kernel
141s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
08-12-2023 00:44

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

obizx.rtf
Size

245KB
MD5

bbe4487cdb60e2489e3b816ca308a13d
SHA1

d2852cc476f324c63f1e7daece79d6e4c7539a54
SHA256

6fd4fdc6c62743bc1d58364976da63cf140b6f92ae1769034c84094aa680f087
SHA512

2aef2e3e4d07346d3e051d0882414c536fbdb562158a59ae123cb01aa76197de8018c4faf1ee6d9ad45e0e30ab6c19b4af71cf84a476a2d7306fd46ed759a326
SSDEEP

768:xwAbZSibMX9gRWjtwAbZSibMX9gRWjiJ9Q1jv00QX3SxuzoBbWjqz4lLpE/e9t1z:xwAlRkwAlRN8FeSxukBaq0pEEtYM

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
3568	WINWORD.EXE
3568	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3568	WINWORD.EXE
3568	WINWORD.EXE
3568	WINWORD.EXE
3568	WINWORD.EXE
3568	WINWORD.EXE
3568	WINWORD.EXE
3568	WINWORD.EXE
3568	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\obizx.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3568

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3568-0-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-3-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-5-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-7-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-9-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-8-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-6-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-10-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-11-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-13-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-14-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-12-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-16-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-15-0x00007FFC60560000-0x00007FFC60570000-memory.dmp

Filesize
64KB

Download
memory/3568-4-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-2-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-1-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-17-0x00007FFC60560000-0x00007FFC60570000-memory.dmp

Filesize
64KB

Download
memory/3568-31-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-32-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-33-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-56-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-59-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-58-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-57-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-60-0x00007FFC627F0000-0x00007FFC62800000-memory.dmp

Filesize
64KB

Download
memory/3568-61-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-63-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download
memory/3568-62-0x00007FFCA2770000-0x00007FFCA2965000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads