Overview

overview

9

Static

static

3

2026-05-05...ys.exe

windows10-2004-x64

9

2026-05-05...ys.exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    2026-05-05_33063b716b1e36a619c2c43e8b6b4c2c_bkransomware_elex_maze_rhadamanthys
  • Size 3.2MB
  • Sample260505-2ne68sf14t
  • SHA256 a91535bf8d59d2e3892aa57e3e9ca1b66c62b9c1e29b8b07eb14ffaf697e62c7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoverypersistencespywarestealer

Malware Config

Targets

    • Target
      2026-05-05_33063b716b1e36a619c2c43e8b6b4c2c_bkransomware_elex_maze_rhadamanthys
    • Size 3.2MB
    • SHA256 a91535bf8d59d2e3892aa57e3e9ca1b66c62b9c1e29b8b07eb14ffaf697e62c7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoverypersistencespywarestealer
    • Custom signature

      Detects executables packed with Dotfuscator

    • 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

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks