19a775bd69ce741a815e6f67b3b78d04fad87a296ed2515e88b1ad3fc5a74aae

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/03/2024, 01:50

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General

Target

19a775bd69ce741a815e6f67b3b78d04fad87a296ed2515e88b1ad3fc5a74aae.rtf
Size

66KB
MD5

263e05601d520fc6dddae63a2346eca6
SHA1

55f96d85611d46d948370b68dd300b0fc9042f2b
SHA256

19a775bd69ce741a815e6f67b3b78d04fad87a296ed2515e88b1ad3fc5a74aae
SHA512

be39fcd50974e85953ffdb1949dfa48c4210cc21877bdf88037da220ee6111231210e5c95508c5e019aecdae5e793bd8980089cf3f07925fd80b8fec204218e0
SSDEEP

1536:Ly6MbbaxUMCQrO1u/gBGW+CBkXZ866D4ek9XSaJMLcv:LyF1u/gBSXZ866tkXSa6Lcv

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 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

pid	Process
3276	WINWORD.EXE
3276	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3276	WINWORD.EXE
3276	WINWORD.EXE
3276	WINWORD.EXE
3276	WINWORD.EXE
3276	WINWORD.EXE
3276	WINWORD.EXE
3276	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\19a775bd69ce741a815e6f67b3b78d04fad87a296ed2515e88b1ad3fc5a74aae.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3276

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/3276-0-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-1-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-4-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-3-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-2-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-6-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-8-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-7-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-5-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-9-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-10-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-11-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-12-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-14-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-13-0x00007FFC35A90000-0x00007FFC35AA0000-memory.dmp

Filesize
64KB

Download
memory/3276-15-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-16-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-17-0x00007FFC35A90000-0x00007FFC35AA0000-memory.dmp

Filesize
64KB

Download
memory/3276-18-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-19-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-20-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-21-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-22-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-36-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-37-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-38-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-61-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-62-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-63-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-65-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-64-0x00007FFC383F0000-0x00007FFC38400000-memory.dmp

Filesize
64KB

Download
memory/3276-66-0x00007FFC78370000-0x00007FFC78565000-memory.dmp

Filesize
2.0MB

Download
memory/3276-67-0x00007FFC78370000-0x00007FFC78565000-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