2b67184b61f42716c22bba5673353a379069f5d57b97254b59b39f2a2418cb4a

Analysis

max time kernel
150s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2022 21:27

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General

Target

14fec01c98e798327aada5fa1ae496a2.doc
Size

2.4MB
MD5

14fec01c98e798327aada5fa1ae496a2
SHA1

226f8f0586b8494f09bdb095df884e3b20a6fcda
SHA256

2b67184b61f42716c22bba5673353a379069f5d57b97254b59b39f2a2418cb4a
SHA512

0fc91b189f09df3d35e9c868fc37fc633aecf9474f8a1765cfc68d6a6f18d329c1fbb85ba1252102a6fc9f7182f50ea8d32130d1daec7a66975e99b99deed1dc
SSDEEP

24576:uxDuDIDtwnWiisFRcMdQLCA7Yjxp/+7LC4KYvsWhGTuSBDrAX:AuDutwnZ8MuLC3Ilf

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

976 WINWORD.EXE
976 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	WINWORD.EXE
976	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\14fec01c98e798327aada5fa1ae496a2.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:976

Network

MITRE ATT&CK Enterprise v6

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/976-132-0x00007FFB7B650000-0x00007FFB7B660000-memory.dmp

Filesize
64KB

Download
memory/976-133-0x00007FFB7B650000-0x00007FFB7B660000-memory.dmp

Filesize
64KB

Download
memory/976-134-0x00007FFB7B650000-0x00007FFB7B660000-memory.dmp

Filesize
64KB

Download
memory/976-135-0x00007FFB7B650000-0x00007FFB7B660000-memory.dmp

Filesize
64KB

Download
memory/976-136-0x00007FFB7B650000-0x00007FFB7B660000-memory.dmp

Filesize
64KB

Download
memory/976-137-0x00007FFB79320000-0x00007FFB79330000-memory.dmp

Filesize
64KB

Download
memory/976-138-0x00007FFB79320000-0x00007FFB79330000-memory.dmp

Filesize
64KB

Download