7b693a752fabb069ef0e9881e6c138036ebd8b01e9bfa12dd7d0403c6286cd1d

Analysis

max time kernel
168s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 04:18

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General

Target

7b693a752fabb069ef0e9881e6c138036ebd8b01e9bfa12dd7d0403c6286cd1d.docm
Size

111KB
MD5

d458997adc5725e8b36bf70df43a73a2
SHA1

c127694379a1fd8ac94a5d274e55a81356de3b89
SHA256

7b693a752fabb069ef0e9881e6c138036ebd8b01e9bfa12dd7d0403c6286cd1d
SHA512

7cbcb7edd600ca162b72f44d9be79521212a1546fd2de401b9e675e7d5e80a57b31a7758435d6d3f5acd4694fe2987619ec9482817d968b67ce45819f12025c9

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2424 WINWORD.EXE
2424 WINWORD.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

WINWORD.EXE

pid	process
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	WINWORD.EXE
2424	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\7b693a752fabb069ef0e9881e6c138036ebd8b01e9bfa12dd7d0403c6286cd1d.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2424

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

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Downloads

memory/2424-130-0x00007FFA37A10000-0x00007FFA37A20000-memory.dmp

Filesize
64KB

Download
memory/2424-131-0x00007FFA37A10000-0x00007FFA37A20000-memory.dmp

Filesize
64KB

Download
memory/2424-132-0x00007FFA37A10000-0x00007FFA37A20000-memory.dmp

Filesize
64KB

Download
memory/2424-133-0x00007FFA37A10000-0x00007FFA37A20000-memory.dmp

Filesize
64KB

Download
memory/2424-134-0x00007FFA37A10000-0x00007FFA37A20000-memory.dmp

Filesize
64KB

Download
memory/2424-135-0x00007FFA352F0000-0x00007FFA35300000-memory.dmp

Filesize
64KB

Download
memory/2424-136-0x00007FFA352F0000-0x00007FFA35300000-memory.dmp

Filesize
64KB

Download
memory/2424-137-0x000001DE01E01000-0x000001DE01E03000-memory.dmp

Filesize
8KB

Download