Extracted

• • Target
    2026-09-07_894beeba244f1a933e57a3b6f5047921_elex_stop
  • Size 2.6MB
  • SHA256 82b92adbb4b48690e50e898d7487f33c4006d76ab8e1969fee84d8d62bb1bc91
  • MD5 894beeba244f1a933e57a3b6f5047921
  • SHA1 13469ad212fa8830a655d7dc2d6d9b82993f50a2
  • SHA512 72ee91ca8b7aa7626415ecfbd11063ff32646757857c4c0ddcd30c560d735bb7cd47e3abc14d6fa04e49eeba83fd9a99b92f2d973d9b7f4f39bcf69039412838
  • SSDEEP 24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4eQ:ObCjPKNqQEfsw43qtmVfq4L
  • TLSH
    T11EC5D0C5F2AA40E2DC123FF5582567C78B344E364B3840597BAB3D498F335E6C11AAB6
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  collectiondefense_evasiondiscoveryexecutionknight_loggerpersistencespywarestealerupx

  • Family: KnightLogger

    KnightLogger is a Windows stealer written in C#.

    stealerknight_logger

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

  • Detects executables packed with MEW

  • Detects executables referencing many email and collaboration clients. Observed in information steale

  • UPX dump on OEP (original entry point)

  • Executes dropped EXE

  • Reads local data of messenger clients

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook accounts

    collection

  • 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

  • Looks up external IP address via web service

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

    discovery

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1behavioral2