Overview

overview

8

Static

static

3

2026-05-05...ys.exe

windows10-2004-x64

8

2026-05-05...ys.exe

windows11-21h2-x64

7

Sharing

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General

  • Target
    2026-05-05_bf1ec373cf9511e7c741a2c1a55fb94c_bkransomware_elex_maze_rhadamanthys
  • Size 1.6MB
  • Sample260505-nwdfqaev7y
  • SHA256 dd29dec05cd8355baa5a03627c378523a4eabb66962ec70f0bc961250173b3d9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistencespywarestealertrojan

Malware Config

Targets

    • Target
      2026-05-05_bf1ec373cf9511e7c741a2c1a55fb94c_bkransomware_elex_maze_rhadamanthys
    • Size 1.6MB
    • SHA256 dd29dec05cd8355baa5a03627c378523a4eabb66962ec70f0bc961250173b3d9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoverypersistencespywarestealertrojan

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks