Overview

overview

10

Static

static

3

2025-10-01...uk.exe

windows10-2004-x64

10

2025-10-01...uk.exe

windows11-21h2-x64

1

Analysis

  • max time kernel
    30s
  • max time network
    147s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250610-en
  • resource tags

    arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02/10/2025, 00:00

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General

  • Target
    2025-10-01_d5c9ac22307425916e131c46b6814ed7_cobalt-strike_mespinoza_njrat_ryuk.exe
  • Size 684KB
  • Sample251002-aad88sen3y
  • SHA256 219ce6a00a3a5c8fae48228a0aa40f9cd2fa7277d0f1c274191f6631b1241ad1
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-10-01_d5c9ac22307425916e131c46b6814ed7_cobalt-strike_mespinoza_njrat_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-10-01_d5c9ac22307425916e131c46b6814ed7_cobalt-strike_mespinoza_njrat_ryuk.exe"
    1⤵
      PID:3560

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/3560-0-0x000001BF86120000-0x000001BF86127000-memory.dmp
          Download

          memory/3560-3-0x000001BF86140000-0x000001BF86145000-memory.dmp
          Download

          memory/3560-1-0x000001BF86150000-0x000001BF86154000-memory.dmp
          Download