Overview

overview

9

Static

static

3

2026-06-04...ys.exe

windows10-2004-x64

9

2026-06-04...ys.exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    2026-06-04_58f1f0b37e6597659345b125fff1fc48_bkransomware_elex_maze_rhadamanthys
  • Size 3.2MB
  • Sample260604-nfwmcsc161
  • SHA256 1148265325ccca98c4bee6c8da01ffbc3298a6cfcdf61989938e68b431b5e232
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoverypersistencespywarestealer

Malware Config

Targets

    • Target
      2026-06-04_58f1f0b37e6597659345b125fff1fc48_bkransomware_elex_maze_rhadamanthys
    • Size 3.2MB
    • SHA256 1148265325ccca98c4bee6c8da01ffbc3298a6cfcdf61989938e68b431b5e232
    • 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