Extracted

• • Target
    2026-07-01_c918d785c1250dd147230d3ddb3686f4_elex_stop
  • Size 2.6MB
  • SHA256 bc0f6d1b4aec03680472b91469962520d6b3efe31cf5e46a7bc23e1babc04cec
  • MD5 c918d785c1250dd147230d3ddb3686f4
  • SHA1 7b6f788f7d5671af63f16046682b41b3d2f22631
  • SHA512 df7208ca1620bc82e4ebf842bf839a7383fe0e4257114de08e970c86740c0ab8ecea7c175eaf4490c0598d449f1ff4d1e6d48dd0afdda52b9442da2bd420629f
  • SSDEEP 24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4e6:ObCjPKNqQEfsw43qtmVfq4b
  • TLSH
    T114C5D0C5F2AA40E2DC123FF5582567C78B344E364B3840597BAB3D498F335E6C11AAB6
  • 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.

  • 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