Overview

overview

8

Static

static

1

kubuntu-26...orrent

windows10-2004-x64

7

kubuntu-26...orrent

windows10-ltsc_2021-x64

8

Resubmissions

04/07/2026, 11:32

260704-nngheaex4y8

04/07/2026, 11:25

260704-njjrzaew9z4

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General

  • Target
    kubuntu-26.04-desktop-amd64.iso.torrent
  • Size 377KB
  • Sample260704-nngheaex4y
  • SHA256 def888d6ec5da8670ea306068eff8d52093911761b7876e5e351b03365f07e7b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistenceransomware

Malware Config

Targets

    • Target
      kubuntu-26.04-desktop-amd64.iso.torrent
    • Size 377KB
    • SHA256 def888d6ec5da8670ea306068eff8d52093911761b7876e5e351b03365f07e7b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryransomwarepersistence

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • System Binary Proxy Execution: wuauclt

      Abuse Wuauclt to proxy execution of malicious code.

      defense_evasion

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks