Overview

overview

6

Static

static

3

2026-08-01...za.exe

windows10-2004-x64

6

2026-08-01...za.exe

windows11-ltsc_2024-x64

1

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/08/2026, 14:12

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General

  • Target
    2026-08-01_296fd981d11e16a74d0e81990e89a57d_mespinoza.exe
  • Size 1.9MB
  • Sample260801-rh56csbf62
  • SHA256 0ffaf9ba2ad4cca657cd20cf9d08bc4eec52cea6487aa671efaa9cd27b21a9a8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-01_296fd981d11e16a74d0e81990e89a57d_mespinoza.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_296fd981d11e16a74d0e81990e89a57d_mespinoza.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    PID:3788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/3788-2-0x000001FAC8A10000-0x000001FAC8A15000-memory.dmp
        Download

        memory/3788-4-0x000001FAC8A10000-0x000001FAC8A15000-memory.dmp
        Download

        memory/3788-0-0x00007FF7815F0000-0x00007FF7817D3000-memory.dmp
        Download

        memory/3788-6-0x000001FAC8A10000-0x000001FAC8A15000-memory.dmp
        Download

        memory/3788-1-0x000001FAC89F0000-0x000001FAC89F7000-memory.dmp
        Download