Overview

overview

5

Static

static

5

2026-10-21...za.exe

windows10-2004-x64

5

2026-10-21...za.exe

windows11-ltsc_2024-x64

5

Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/10/2026, 15:42

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General

  • Target
    2026-10-21_9d232b96ed1700c3e9543d2f390b627a_cobalt-strike_mespinoza.exe
  • Size 992KB
  • Sample261022-s5beyaaf79
  • SHA256 2889c49464e781e9c04c16a282da8e966ede786341a88cb74d1583362c7a5086
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-21_9d232b96ed1700c3e9543d2f390b627a_cobalt-strike_mespinoza.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-21_9d232b96ed1700c3e9543d2f390b627a_cobalt-strike_mespinoza.exe"
    1⤵
      PID:2328

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/2328-0-0x00007FF709B10000-0x00007FF709C90000-memory.dmp
          Download

          memory/2328-1-0x00007FF709B10000-0x00007FF709C90000-memory.dmp
          Download