Overview

overview

6

Static

static

3

2026-07-21...ry.exe

windows10-2004-x64

6

2026-07-21...ry.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 15:18

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General

  • Target
    2026-07-21_5bf23dbaaf9b9c59a2fcc3c69294da63_elex_wannacry.exe
  • Size 404KB
  • Sample260721-sp28qadn81
  • SHA256 5267279a827ce590099ceab1ebea30381871c5ce6be546564759719f09bcc910
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discovery

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-21_5bf23dbaaf9b9c59a2fcc3c69294da63_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-21_5bf23dbaaf9b9c59a2fcc3c69294da63_elex_wannacry.exe"
    1⤵
    • Enumerates connected drives
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:3576

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/3576-0-0x0000000000400000-0x0000000000465000-memory.dmp
        Download

        memory/3576-1-0x0000000010000000-0x0000000010032000-memory.dmp
        Download

        memory/3576-7-0x0000000000400000-0x0000000000465000-memory.dmp
        Download