333e994a6cbe411652d352c2b2142503c109e632ea4aa6a1d1a16ec357f4aed5

Analysis

max time kernel
142s
max time network
147s
platform
windows10_x64
resource
win10v20201028
submitted
05-03-2021 14:13

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

333e994a6cbe411652d352c2b2142503c109e632ea4aa6a1d1a16ec357f4aed5.doc
Size

212KB
MD5

92e630a7dc3c0a5071b7b077e25d4407
SHA1

04447010c503e1be780a82587af5cbf5501bb724
SHA256

333e994a6cbe411652d352c2b2142503c109e632ea4aa6a1d1a16ec357f4aed5
SHA512

8cc884f1ed52c3aca4f7e3fee89471d83c5a8fe0ae335d2178a128dba7ddd4deaf2138490163171cd8b46cc78e3afbeba764fbf0cc8ab30028ff32ce4af39267

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 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

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

812 WINWORD.EXE
812 WINWORD.EXE

Suspicious use of SetWindowsHookEx 17 IoCs

Processes:

WINWORD.EXE

pid	process
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	WINWORD.EXE
812	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\333e994a6cbe411652d352c2b2142503c109e632ea4aa6a1d1a16ec357f4aed5.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:812

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/812-2-0x00007FFB60CA0000-0x00007FFB60CB0000-memory.dmp

Filesize
64KB

Download
memory/812-3-0x00007FFB60CA0000-0x00007FFB60CB0000-memory.dmp

Filesize
64KB

Download
memory/812-4-0x00007FFB60CA0000-0x00007FFB60CB0000-memory.dmp

Filesize
64KB

Download
memory/812-5-0x00007FFB60CA0000-0x00007FFB60CB0000-memory.dmp

Filesize
64KB

Download
memory/812-6-0x00007FFB80EB0000-0x00007FFB814E7000-memory.dmp

Filesize
6.2MB

Download
memory/812-7-0x0000024A55030000-0x0000024A55034000-memory.dmp

Filesize
16KB

Download