Overview

overview

9

Static

static

3

2026-08-01...ys.exe

windows10-2004-x64

9

2026-08-01...ys.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    2026-08-01_f8307f6a01289e0f842beb51de2bac1e_bkransomware_elex_maze_rhadamanthys
  • Size 3.2MB
  • Sample260801-stf62scf45
  • SHA256 e28af8b0807a6751b6c8d830a7492ec1a35f57b94428c6545252a792db7f9803
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoverypersistencespywarestealer

Malware Config

Targets

    • Target
      2026-08-01_f8307f6a01289e0f842beb51de2bac1e_bkransomware_elex_maze_rhadamanthys
    • Size 3.2MB
    • SHA256 e28af8b0807a6751b6c8d830a7492ec1a35f57b94428c6545252a792db7f9803
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoverypersistencespywarestealer

    • 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