Extracted

• • Target
    2026-08-03_d49442ab2f0b064ce3ec4f6031319838_elex_stop
  • Size 2.6MB
  • SHA256 763b06e1157e8e9f2ea329067e32e91b04fd889548193385d4e5e5e349cb82b6
  • MD5 d49442ab2f0b064ce3ec4f6031319838
  • SHA1 38788400e1a06151140305dce9577d38d7e60c7c
  • SHA512 9a62dfcf9d4fc451fc5edbdb3b82944fbd36dea324b38c83029f0b98ee979b11a315195eb84dc393d328bb3651de8fde232fefcd38a2aaca8e1cbb04c18ff0aa
  • SSDEEP 24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4el:ObCjPKNqQEfsw43qtmVfq4O
  • TLSH
    T1F4C5D0C5F2AA40E2DC123FF5582567C78B344E364B3840597BAB3D498F335E6C11AAB6
  • 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