3f3a2d29b9d2b15fa939346e6ee065af6e7ebfbf3c397703fa31ba7c237756f0

Analysis

max time kernel
148s
max time network
135s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/08/2026, 11:14

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General

Target
Termo de Adesao-NXN2E9.hta
Size 2KB
Sample260803-nb8fcsvhmg
SHA256 3f3a2d29b9d2b15fa939346e6ee065af6e7ebfbf3c397703fa31ba7c237756f0
MD5 3c1e4bae46e39c3a3457c65e72bf57b0
SHA1 1193bd3a506041c0b236b783f6ae0b77135c09ff
SHA512 98abf40f6091f204595874ae159800b3f94f632fea8f5a8e07a0a0a9f5a8aed5c2c43e70a4ff8ee70ae820d71dd86f87723a45d372bf15436a0fc79e79f465e9
TLSH
T13D518AFBBA8652D1BD325A9B2A3F50CD14E4160313B6E5F8F786CD009F88E4990387D8
MD5 SHA1 SHA512 TLSH

Score

8^/10

discovery

Malware Config

Signatures

Badlisted process makes network request 5 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
3	4204	mshta.exe
4	4204	mshta.exe
8	4204	mshta.exe
11	4204	mshta.exe
14	4204	mshta.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\Termo de Adesao-NXN2E9.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:4204

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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