Extracted

Extracted

• • Target

    Maple.sfx.exe

  • Size

    49.9MB

  • MD5

    14f12462e11fa31d767d0c5c595275d7

  • SHA1

    f1856059d89103e0f4945596fc676d9e7324b617

  • SHA256

    e249cfa785ad8d169e8d1df6694af48edf299ad2e261d6bd511dabe1d1612431

  • SHA512

    6a8ba912609f58c2dba80a56962529ccde435ec1564497fadc3b6a5e28c5c06cd054e725d0e42a891fdee6d378b041cb3d71890622a7d569cacfac3f452b7c1f

  • SSDEEP

    1572864:NKc6lOyrjq1zExjMkfCfYFvWExN+ZJupU485C/:NP6lOscE9Mkfnb1pUTC/

  Score

  10^/10

  njratumbralxwormdiscoveryevasionexecutionpersistenceprivilege_escalationratspywarestealertrojan

  • Detect Umbral payload

  • Detect Xworm Payload

  • Njrat family

    njrat

  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

    stealerumbral

  • Umbral family

    umbral

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

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

    evasion

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Drops file in Drivers directory

  • Modifies Windows Firewall

    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.

  • Executes dropped EXE

  • Loads dropped DLL

  • 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

  • Checks whether UAC is enabled

    evasiontrojan

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  behavioral1behavioral2behavioral3