Extracted

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Extracted

• • Target

    bc91093c32dadee336700250ed78bf975898df74e4a95307741afa71dc3c3f8f.exe

  • Size

    938KB

  • MD5

    d77cd6108c4916eb0cc768426b0bf4ad

  • SHA1

    54e3f788bd1d1a1087459170b0c0f24197565f72

  • SHA256

    bc91093c32dadee336700250ed78bf975898df74e4a95307741afa71dc3c3f8f

  • SHA512

    22b81e6a3cbd5eae12e7e856b7c79432327978a53046d6099f4e3b957c6cbfe3264a1fcf073eb04beedcee6ff28b63ff60379429d32f1aaeafd1aee8ea63c5ea

  • SSDEEP

    24576:aqDEvCTbMWu7rQYlBQcBiT6rprG8ayDFh:aTvC/MTQYxsWR7ayDX

  Score

  10^/10

  amadeylummastealc9c9aa5renobootkitdefense_evasiondiscoveryexecutionpersistencespywarestealertrojanhealervidarcredential_accessdropperevasion

  • Amadey

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

    trojanamadey

  • Amadey family

    amadey

  • Detect Vidar Stealer

    stealer

  • Detects Healer an antivirus disabler dropper

  • Healer

    Healer an antivirus disabler dropper.

    dropperhealer

  • Healer family

    healer

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Lumma family

    lumma

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies Windows Defender Real-time Protection settings

    defense_evasiontrojan

  • Modifies Windows Defender TamperProtection settings

    evasiontrojan

  • Modifies Windows Defender notification settings

    defense_evasiontrojan

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Vidar family

    vidar

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

    defense_evasion

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Downloads MZ/PE file

  • Uses browser remote debugging

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

    credential_accessstealer

  • Checks BIOS information in registry

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

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file

  • 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.

    defense_evasion

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    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

  • Windows security modification

    defense_evasiontrojan

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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

  • Legitimate hosting services abused for malware hosting/C2

  • Writes to the Master Boot Record (MBR)

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

    bootkitpersistence

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Enumerates processes with tasklist

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2