07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429

Analysis

max time kernel
128s
max time network
153s
platform
windows10_x64
resource
win10-20220223-en
submitted
29-03-2022 19:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429.xls
Size

106KB
MD5

e51296a26db59c3b953e16f97cefba82
SHA1

9b20e34151eb584eca0bceeab76a0cde75bd3dc2
SHA256

07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429
SHA512

cd13887bd34eaea34108b54cf345a50c340e1cfe1953aa3f15433a63d94b66d39ade448e804d392264bb402fc659c2070d5b5b321e8add7bc9eb95b826e0739c

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://fccatinsaat.com/wp-content/Cw3aR6792f/

xlm40.dropper

http://fabulouswebdesign.net/invoice/m/

xlm40.dropper

http://freemanylaluz.com/downloads/8dR9pgNBFtz/

xlm40.dropper

https://freewebsitedirectory.com/wp-includes/v2qFAlMZELRkxbz/

xlm40.dropper

http://futaba.youchien.net/wp-content/sSJqJ/

xlm40.dropper

http://dominionai.org/wp-includes/T5qXAR8p5/

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

3784 EXCEL.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

EXCEL.EXE

pid process

3784 EXCEL.EXE
3784 EXCEL.EXE
3784 EXCEL.EXE
3784 EXCEL.EXE
3784 EXCEL.EXE
3784 EXCEL.EXE
3784 EXCEL.EXE
3784 EXCEL.EXE

pid	process
3784	EXCEL.EXE

pid	process
3784	EXCEL.EXE
3784	EXCEL.EXE
3784	EXCEL.EXE
3784	EXCEL.EXE
3784	EXCEL.EXE
3784	EXCEL.EXE
3784	EXCEL.EXE
3784	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\07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3784

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/3784-114-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-115-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-116-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-117-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-289-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-290-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-292-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download
memory/3784-291-0x00007FFF951F0000-0x00007FFF95200000-memory.dmp

Filesize
64KB

Download