1a4d8edf234e53d2ef7859e2ff6c3624c27726c6f7de893ab17f565ea364972c

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 08:00

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General

Target

1a4d8edf234e53d2ef7859e2ff6c3624c27726c6f7de893ab17f565ea364972c.xlsm
Size

40KB
MD5

45a5efb506694cf47a189eb5c1530a74
SHA1

cf59d9af7963af83c9904a39037ca7d2ac0589db
SHA256

1a4d8edf234e53d2ef7859e2ff6c3624c27726c6f7de893ab17f565ea364972c
SHA512

d6401d071e505e5f4b8f4883edfabda52b958db67c6d6adfc672618f9e618e028b1dfae8a9d0636bad417b711bb194dbcbb37a839612359775d1396e6b798d20
SSDEEP

768:29oms9O+pOevZCwtxyKfcrND59V+L9Rw4eWrXcTqw0VfWZE:29oms7tylND59V4jwmXc2RVfW+

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

https://queaventurasathya.com/licenses/r903sDTMHYLyn8ykMU/

xlm40.dropper

https://escuelageneraljosedesanmartin.com/tmp/5vJR7J/

xlm40.dropper

https://indianbusinessclub.org/wtzrlyx/Nfisb7Le5JH/

xlm40.dropper

https://cartelac.pt/wp-includes/VJMcayYWquGgVAGa/

xlm40.dropper

https://axial-ing.fr/old/98WgLPFy5u2Xf/

xlm40.dropper

https://luape.es/wp-admin/moJpURVz/

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

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

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

pid	Process
4040	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4040	EXCEL.EXE
4040	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4040	EXCEL.EXE
4040	EXCEL.EXE
4040	EXCEL.EXE
4040	EXCEL.EXE
4040	EXCEL.EXE
4040	EXCEL.EXE
4040	EXCEL.EXE
4040	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\1a4d8edf234e53d2ef7859e2ff6c3624c27726c6f7de893ab17f565ea364972c.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
686B

MD5
52e5d65d1d07f5875fea20fb2baae61b

SHA1
02d3c7c46f986a6f4ca9995aa09d49605b192e1f

SHA256
03779a8d622ee6906dbacc58c31b5743bca667ce54ce4134f91bcc164a7a8398

SHA512
14fa417c257ab3b4d92d58273f4e080864d6e1af504da12f0f0c16625e46d5e6289bce0f2b6337c405b7086f66ddb6901363e47033c0381d103e0722ca847b6d

Download Submit
memory/4040-12-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-3-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/4040-4-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/4040-2-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/4040-6-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-5-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-7-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download
memory/4040-10-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-1-0x00007FFB43C6D000-0x00007FFB43C6E000-memory.dmp

Filesize
4KB

Download
memory/4040-13-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-9-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-11-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-14-0x00007FFB01340000-0x00007FFB01350000-memory.dmp

Filesize
64KB

Download
memory/4040-8-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-15-0x00007FFB01340000-0x00007FFB01350000-memory.dmp

Filesize
64KB

Download
memory/4040-32-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-33-0x00007FFB43C6D000-0x00007FFB43C6E000-memory.dmp

Filesize
4KB

Download
memory/4040-34-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-35-0x00007FFB43BD0000-0x00007FFB43DC5000-memory.dmp

Filesize
2.0MB

Download
memory/4040-0-0x00007FFB03C50000-0x00007FFB03C60000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads