02e53cb46d72b8e7bb1dd860cd02678ab8ff67ae4d4c1f68cb71bdf299392dce

Analysis

max time kernel
34s
max time network
35s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/04/2024, 07:15

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General

Target

6a7a0cdc50d336c2e2b0fe504afabfb1792afdc9769208ca26f539903f303895.rtf
Size

3KB
MD5

02cd900ee02c4781d233be74a89e9cce
SHA1

75525e5be4f809d9a44add0e4e27e46f60cf84eb
SHA256

6a7a0cdc50d336c2e2b0fe504afabfb1792afdc9769208ca26f539903f303895
SHA512

ac332d0d65fd1a26d64cbbdd09c05691b7b41daa51cec21ad83b7fbb571676476d0bd36ddae456bcd877ffeb6af2c78eb5064788c6f0566b78e04ee3e0c3dff4

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3592	WINWORD.EXE
3592	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3592	WINWORD.EXE
3592	WINWORD.EXE
3592	WINWORD.EXE
3592	WINWORD.EXE
3592	WINWORD.EXE
3592	WINWORD.EXE
3592	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\6a7a0cdc50d336c2e2b0fe504afabfb1792afdc9769208ca26f539903f303895.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3592

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/3592-0-0x00007FFA9D2B0000-0x00007FFA9D2C0000-memory.dmp

Filesize
64KB

Download
memory/3592-1-0x00007FFA9D2B0000-0x00007FFA9D2C0000-memory.dmp

Filesize
64KB

Download
memory/3592-2-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-3-0x00007FFA9D2B0000-0x00007FFA9D2C0000-memory.dmp

Filesize
64KB

Download
memory/3592-4-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-5-0x00007FFA9D2B0000-0x00007FFA9D2C0000-memory.dmp

Filesize
64KB

Download
memory/3592-6-0x00007FFA9D2B0000-0x00007FFA9D2C0000-memory.dmp

Filesize
64KB

Download
memory/3592-7-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-8-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-9-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-10-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-11-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-13-0x00007FFA9AF30000-0x00007FFA9AF40000-memory.dmp

Filesize
64KB

Download
memory/3592-14-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-12-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-15-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-17-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-18-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-16-0x00007FFA9AF30000-0x00007FFA9AF40000-memory.dmp

Filesize
64KB

Download
memory/3592-20-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-21-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-22-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-19-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-24-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-37-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-38-0x00007FFADD230000-0x00007FFADD425000-memory.dmp

Filesize
2.0MB

Download
memory/3592-39-0x00007FFADD230000-0x00007FFADD425000-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