dfd1e6d190ff41347b999cf56b83d6a40f1c43071b8de0ff3c1524168212c02e

Analysis

max time kernel
139s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
14-01-2024 18:41

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General

Target

5b92392736c2c907e76649448eebcc96.doc
Size

86KB
MD5

5b92392736c2c907e76649448eebcc96
SHA1

bc2f7ece3b1d913592c6e1216c8fe8d4d5930509
SHA256

dfd1e6d190ff41347b999cf56b83d6a40f1c43071b8de0ff3c1524168212c02e
SHA512

4a8ee55611a7e912f9d0a02a7c99afaeccf11a0a0fa9a40ec5eb58e656a8bc3151ef0e11c211ede3828f7871786cb0362960378e7a7a5212d202a0b98d43a04f
SSDEEP

384:5cVupIZxiiENCuZKxR7tcGwl7gdfUhAURGAhjMoR8wsCY+8hoSe/kFL2f3j6zJ39:TViENxYR7OG07sUzR8wstTe+zJ

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
2376	WINWORD.EXE
2376	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	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\5b92392736c2c907e76649448eebcc96.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2376

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

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\~WRD0000.tmp

Filesize
37KB

MD5
33938f383a0b01765ddaab6b09c8d4e8

SHA1
b81f4474ded0fb11b6d149288463a084c9a3a698

SHA256
eaa89e6bbaffb18b8a9504587bca2ed8e02fc125eb3fb2c46151fbb7fec5c5e3

SHA512
9f512ba952cfd5e36e0fa00242c524162a09bab265124d98079218eeca2a8b34bd08d171aa2c6ef254a3955859352821be94d6c2750f2a1dafccb9ae949fd34e

Download Submit
memory/2376-3-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-105-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-5-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-20-0x00007FF801A30000-0x00007FF801A40000-memory.dmp

Filesize
64KB

Download
memory/2376-6-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-9-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-8-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-11-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-13-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-14-0x00007FF801A30000-0x00007FF801A40000-memory.dmp

Filesize
64KB

Download
memory/2376-15-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-16-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-12-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-10-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-7-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-18-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-17-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-0-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-4-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-2-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-19-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-22-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-37-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-38-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-39-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-52-0x000001B3A1470000-0x000001B3A2440000-memory.dmp

Filesize
15.8MB

Download
memory/2376-71-0x000001B3A1470000-0x000001B3A2440000-memory.dmp

Filesize
15.8MB

Download
memory/2376-74-0x000001B3A1470000-0x000001B3A2440000-memory.dmp

Filesize
15.8MB

Download
memory/2376-85-0x000001B3A1470000-0x000001B3A2440000-memory.dmp

Filesize
15.8MB

Download
memory/2376-1-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-88-0x000001B3A1470000-0x000001B3A2440000-memory.dmp

Filesize
15.8MB

Download
memory/2376-89-0x000001B3A1470000-0x000001B3A2440000-memory.dmp

Filesize
15.8MB

Download
memory/2376-107-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-108-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-106-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download
memory/2376-21-0x00007FF844210000-0x00007FF844405000-memory.dmp

Filesize
2.0MB

Download
memory/2376-104-0x00007FF804290000-0x00007FF8042A0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads