Extracted

• • Target
    2026-08-22_4e2e2ff1d09474db83ea9cf3a1486289_akira_cobalt-strike_quasar-rat
  • Size 641KB
  • SHA256 3225804d100343208ced2809cb20a3776ed3dd169c082acbcfce3db27a66a720
  • MD5 4e2e2ff1d09474db83ea9cf3a1486289
  • SHA1 d43cb565e7deb504a95140c98e387782d81c7c16
  • SHA512 06272fa2113e54bb832e91659338e05ae56548d03dfeb11ef215074a1e946a0cc50bd878adfdd7af18fc4b907ec37f549235f5cc94d8a2496ceb77ec41e0a518
  • SSDEEP 12288:xNSw6UaGdhq0tdDO3py768VxHcALql18EtyLm:GwhvO3QXVG8EtyLm
  • TLSH
    T170D48D93B5D95DBDE202C0384357A237BA3B35C51232BBB70AA89A301F57EC16F59319
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  credential_accessdefense_evasionexecutionoverlordxmrigminerpersistenceratspywarestealer

  • Detects Overlord RAT

  • Family: Overlord

    Overlord is an open-source Windows RAT written in Golang.

    ratoverlord

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

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

  • XMRig Miner payload

    miner

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads WinSCP keys stored on the system

    Tries to access WinSCP stored sessions.

    spywarestealer

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Suspicious use of SetThreadContext

  behavioral1behavioral2