Extracted

• • Target
    2026-08-13_ff59de79fc0995e8bacbc713dfb9507f_akira_cobalt-strike_quasar-rat
  • Size 725KB
  • SHA256 6e23c7bd1ea1aa0ecc6ddb1e30abe27c3526ce76c4bf7da89ce1fcb49d5c15dd
  • MD5 ff59de79fc0995e8bacbc713dfb9507f
  • SHA1 3e7dd4a16de8c68504a791d03500e6e1cc7f73b6
  • SHA512 306c37d8d5f958d39dd38a1791adba566bb698de3de63a5bf5ead8482aa7fb79cb9403d1561810625b9f4cbc173c0849c01d254757eed8e927d9176b49bf041f
  • SSDEEP 12288:4gQxj7nAa+r17jmckTBExefzLrddDEi1yoleW7tHSu:w/ABr1HmcyyeblZj7tHz
  • TLSH
    T11FF49D53B2996AADD607C03842976233B53A35C52232FFB70AE8DB305F52EC15F1971A
  • 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

  • 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