Extracted

• • Target

    f5c5868e39d55bece500b45cf3071198be195e09d84160c4c9476cc927c9eecb

  • Size

    2.9MB

  • MD5

    42e74f2a78f9c09f8133b4a6ee972f0d

  • SHA1

    85e1cedcec3a4ccdc81055bde6968caf3d44a72b

  • SHA256

    f5c5868e39d55bece500b45cf3071198be195e09d84160c4c9476cc927c9eecb

  • SHA512

    d213261eeb425f5d5e417cce49d0ea6d939b101d869a0e2e9c12fa8df917a5e1b6ab4b13cf10da559c150f1196662e443ec7c3b7d9616c8bd9c36be546283b12

  • SSDEEP

    49152:NeLa/F45AuHF/+M41QE+SPP8T+Gu2HRrKFs/:E+/F45Nx+M43+SXqjud

  Score

  10^/10

  amadeybootkitevasionpersistencespywarestealertrojan

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    trojanamadey

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Loads dropped DLL

  • Reads WinSCP keys stored on the system

    Tries to access WinSCP stored sessions.

    spywarestealer

  • 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

  • Adds Run key to start application

    persistence

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1