Extracted

Extracted

Extracted

Extracted

• • Target

    a23f9804f5071b533be4df6a8b61a51c9bdc9e5af949d09cfa0dc5e03ae43865N.exe

  • Size

    938KB

  • MD5

    99b84616cbcde939a5b004797acee9c0

  • SHA1

    f6d0aca7caf4dc3e52fc3177f74159e302512418

  • SHA256

    a23f9804f5071b533be4df6a8b61a51c9bdc9e5af949d09cfa0dc5e03ae43865

  • SHA512

    f3fcb2e1460d7f5932aac997331e8b366f34e7a6220505f1ca11156d1ba14172ad50f1fb250e57f8aff3412b85b94a46046351d1b6da3b09401b74660471af56

  • SSDEEP

    24576:mqDEvCTbMWu7rQYlBQcBiT6rprG8ay8F:mTvC/MTQYxsWR7ay8

  Score

  10^/10

  amadeygcleanerstealc9c9aa5renodefense_evasiondiscoveryexecutionloaderpersistencespywarestealertrojancredential_access

  • Amadey

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

    trojanamadey

  • Amadey family

    amadey

  • GCleaner

    GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    loadergcleaner

  • Gcleaner family

    gcleaner

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    defense_evasion

  • Blocklisted process makes network request

  • 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.

  • 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

  • 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

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2