38ad73898e63618341258849243ad1ce0037e76cbe1bfcfabc40836618afc34d

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 02:08

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General

Target

38ad73898e63618341258849243ad1ce0037e76cbe1bfcfabc40836618afc34d.rtf
Size

62KB
MD5

961469a7faca9a00f79a19c317969956
SHA1

b303364caba3f3df9d0f51edc60a7fea724f005e
SHA256

38ad73898e63618341258849243ad1ce0037e76cbe1bfcfabc40836618afc34d
SHA512

9b99bdc81c104dd53abcf0ca33d44a37a1e59fbfd8ae0a2c6cb33b6d3f4f615c9a467b1aaf105f92765aa933b6ec97ae48c701fb9e87681bad4a0841aec69fe9
SSDEEP

1536:8It84m/S+rUplDYKvxPZwwQ0D+xiDvTBOCFkxvG6M:tt84q0pYSxPZjjXvTBOWkxvDM

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 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

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
4964	WINWORD.EXE
4964	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4964	WINWORD.EXE
4964	WINWORD.EXE
4964	WINWORD.EXE
4964	WINWORD.EXE
4964	WINWORD.EXE
4964	WINWORD.EXE
4964	WINWORD.EXE
4964	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\38ad73898e63618341258849243ad1ce0037e76cbe1bfcfabc40836618afc34d.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4964

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

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Downloads

memory/4964-0-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-1-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-2-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-3-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-4-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-5-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-6-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-7-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-8-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-9-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-10-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-11-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-13-0x00007FF9D6BB0000-0x00007FF9D6BC0000-memory.dmp

Filesize
64KB

Download
memory/4964-12-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-14-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-15-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-16-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-17-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-18-0x00007FF9D6BB0000-0x00007FF9D6BC0000-memory.dmp

Filesize
64KB

Download
memory/4964-20-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-19-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-21-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-23-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-22-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-37-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-38-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-39-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-62-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-63-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-64-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-65-0x00007FF9D9210000-0x00007FF9D9220000-memory.dmp

Filesize
64KB

Download
memory/4964-67-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download
memory/4964-66-0x00007FFA19190000-0x00007FFA19385000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads