Extracted

• • Target
    2026-08-09_d1aadd8c349222dfc58163a00ee728c1_elex_stop
  • Size 2.6MB
  • SHA256 2fc68a2f6672dcb4d819b6f5fb41343f8929faca0a209154d717e76f28c6b22d
  • MD5 d1aadd8c349222dfc58163a00ee728c1
  • SHA1 f6ae12848e2d104fd48416680ae40b2b7805cd1b
  • SHA512 c0b6dafaf1dbdb8396796eba4b239919a8d31b9a0b291c74042cbe28c1285bb886fbf5f5973600095060bb5133025f8f3d744385c85954b030903868f6d1794f
  • SSDEEP 24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4eo:ObCjPKNqQEfsw43qtmVfq4T
  • TLSH
    T186C5D0C5F2AA40E2DC123FF5582567C78B344E364B3840597BAB3D498F335E6C11AAB6
  • 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