5ee64a3c32128c3aa3e28b0012d50d8206582fe924c5e08cff224e3bae26b533

Analysis

max time kernel
153s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 11:08

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

utente_949.xls
Size

181KB
MD5

4b98318e72c8261325f8a694cb8c415c
SHA1

8a5b312f966c8103ae252f80be3f440928917aa9
SHA256

5529283bad8ab5d6288cd67ed0d17a5ea68323c59702cf4c7b46e6bd1a3dbe7e
SHA512

19659c8e5117031392ed8ad37cc99819e30be442d349f3ea4d4ec2ed7ee69771c9f4153e3f6dd5c9c4c049ea9ae8256b8c6ad600da7c5e3134f80fa3d597604d

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:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

832 EXCEL.EXE

Suspicious use of SetWindowsHookEx 16 IoCs

Processes:

EXCEL.EXE

pid	process
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE
832	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\utente_949.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:832

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/832-130-0x00007FF85D210000-0x00007FF85D220000-memory.dmp

Filesize
64KB

Download
memory/832-131-0x00007FF85D210000-0x00007FF85D220000-memory.dmp

Filesize
64KB

Download
memory/832-132-0x00007FF85D210000-0x00007FF85D220000-memory.dmp

Filesize
64KB

Download
memory/832-133-0x00007FF85D210000-0x00007FF85D220000-memory.dmp

Filesize
64KB

Download
memory/832-134-0x00007FF85D210000-0x00007FF85D220000-memory.dmp

Filesize
64KB

Download
memory/832-135-0x00007FF85AFF0000-0x00007FF85B000000-memory.dmp

Filesize
64KB

Download
memory/832-136-0x00007FF85AFF0000-0x00007FF85B000000-memory.dmp

Filesize
64KB

Download