Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    99da032df6087e2b3bfdda0d1d0fcc9f959b58eec7772e21203fc38348256108.exe

  • Size

    307KB

  • MD5

    728da2d55621743a363dc82020a55ae1

  • SHA1

    c3b89b67a6ee31d3ba54f609ae57ba6b437452e7

  • SHA256

    99da032df6087e2b3bfdda0d1d0fcc9f959b58eec7772e21203fc38348256108

  • SHA512

    6d4377b7b67d562f194e0dfb346d1dc6726eb488b064dfedf055d7dc5f3e94650e51b6e91d8792633b4f50e6d39960769cfd4414093ebb7049bc332b8ad58445

  • SSDEEP

    3072:O7sT4N/iCg6+gcK+EXxsryQo+lcHkLZAlS8hPHLzIDAZJQPwp3/kQpnAG:Pz6JxOyQo8cHyKlRPA02SvkQZJ

  Score

  10^/10

  amadeygluptebasmokeloaderstealczgratpub1backdoordropperevasionloaderratstealertrojanlummabootkitdiscoverypersistencerootkitspywareupx

  • Amadey

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

    trojanamadey

  • Detect ZGRat V1

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

    loaderdropperglupteba

  • Glupteba payload

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

    stealerlumma

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • ZGRat

    ZGRat is remote access trojan written in C#.

    ratzgrat

  • Detect binaries embedding considerable number of MFA browser extension IDs.

  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

  • Detects Windows executables referencing non-Windows User-Agents

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

  • Detects encrypted or obfuscated .NET executables

  • Detects executables Discord URL observed in first stage droppers

  • Detects executables containing URLs to raw contents of a Github gist

  • Detects executables containing artifacts associated with disabling Widnows Defender

  • Detects executables packed with VMProtect.

  • Detects executables referencing many varying, potentially fake Windows User-Agents

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

    evasion

  • Modifies boot configuration data using bcdedit

  • UPX dump on OEP (original entry point)

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    evasion

  • Possible attempt to disable PatchGuard

    Rootkits can use kernel patching to embed themselves in an operating system.

    evasion

  • 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.

  • Deletes itself

  • 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 data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    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

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • 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

  • Manipulates WinMonFS driver.

    Roottkits write to WinMonFS to hide directories/files from being detected.

    rootkitevasion

  • Writes to the Master Boot Record (MBR)

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

    bootkitpersistence

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2