99ea89486d397c668ae984b5c5e74f79885633536c791792e2802610b70bd5d5

Analysis

max time kernel
148s
max time network
157s
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, 11:28

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General

Target
Termo de Adesao-IU4V8F.hta
Size 3KB
Sample260803-nlabbaxyay
SHA256 99ea89486d397c668ae984b5c5e74f79885633536c791792e2802610b70bd5d5
MD5 ca92a0610861c8ce96e27447dabad2de
SHA1 c78120cf2e38920ad452d4ee30ce0c843706c933
SHA512 11a5c97851f10b4c11d052fbdb7d02de11eff4d24b9743ffa30e451c7280fef66e360f004beb3c4209b458a14a0e30486164dd58a68dcf306d0c8cc6769c2d13
TLSH
T1E261F1F7BA8682C2BC32899B1A2F509D54841B022366D4BCF797EC40EF9DF4945747D8
MD5 SHA1 SHA512 TLSH

Score

8^/10

discovery

Malware Config

Signatures

Badlisted process makes network request 2 IoCs

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

flow	pid	Process
4	2776	mshta.exe
6	2776	mshta.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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-IU4V8F.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:2776

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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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