033234b66901bd96483f7560a7eec9011b10454d36e2de93d4f28b2c11b5661e

Analysis

max time kernel
149s
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
13/03/2024, 09:35

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General

Target

033234b66901bd96483f7560a7eec9011b10454d36e2de93d4f28b2c11b5661e.doc
Size

905KB
MD5

c1dc19c7e9dc17f92fe83d59bd21138d
SHA1

950c3fe1fcb0066b028ed6a1c53da2a3b98017f3
SHA256

033234b66901bd96483f7560a7eec9011b10454d36e2de93d4f28b2c11b5661e
SHA512

d15a1b4e7ce6f7783ae7512c5506d1233c92bf646a641ed7d6c7e8df5ad61725f41eef2c473994abbc12f8d09c4e12e91bf9706b230ba152a3296e8f5fdeaea7
SSDEEP

12288:BF9ADbOO5TBab+JQJpIsFdmHrmcpunzvQoi+mOL:v9ATJlmJpxmH1TkmOL

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
740	WINWORD.EXE
740	WINWORD.EXE

Suspicious use of SetWindowsHookEx 22 IoCs

pid	Process
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	WINWORD.EXE
740	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\033234b66901bd96483f7560a7eec9011b10454d36e2de93d4f28b2c11b5661e.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:740

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/740-0-0x00007FFC299F0000-0x00007FFC29A00000-memory.dmp

Filesize
64KB

Download
memory/740-1-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-2-0x00007FFC299F0000-0x00007FFC29A00000-memory.dmp

Filesize
64KB

Download
memory/740-4-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-3-0x00007FFC299F0000-0x00007FFC29A00000-memory.dmp

Filesize
64KB

Download
memory/740-5-0x00007FFC299F0000-0x00007FFC29A00000-memory.dmp

Filesize
64KB

Download
memory/740-7-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-6-0x00007FFC299F0000-0x00007FFC29A00000-memory.dmp

Filesize
64KB

Download
memory/740-8-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-9-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-10-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-11-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-12-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-13-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-14-0x00007FFC271C0000-0x00007FFC271D0000-memory.dmp

Filesize
64KB

Download
memory/740-15-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-16-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-17-0x00007FFC271C0000-0x00007FFC271D0000-memory.dmp

Filesize
64KB

Download
memory/740-26-0x00007FFC69970000-0x00007FFC69B65000-memory.dmp

Filesize
2.0MB

Download
memory/740-27-0x00007FFC69970000-0x00007FFC69B65000-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