Extracted

• • Target

    Maple.zip

  • Size

    49.6MB

  • MD5

    c03705894515e9eb25ff41a76e9795e8

  • SHA1

    045f1354a0cb12a4bf3fabb2c67a59e10f39de04

  • SHA256

    a0531d202a190b0574e438917d658712a180062c72aadfddb13cd7d3db5f2bf1

  • SHA512

    8ca21bee63bea73d6293b05c8a2379ee93c1a2b6ba7b71350b7a189bb4ae9f250f846046e0c6a75521f3de0cd2458516361076fd8b1c62e42d5a8d16c9a3d503

  • SSDEEP

    1572864:Mc669tx4UoHrW5dzse4/t0/NNtYvfl+RlAmnO0SW7skm:Mc68x4UorW5dzzNU+jOs7Pm

  Score

  10^/10

  njratumbralxwormcredential_accessdiscoveryevasionexecutionpersistenceprivilege_escalationratspywarestealertrojan

  • Detect Umbral payload

  • Detect Xworm Payload

  • Umbral

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

    stealerumbral

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • 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

  • 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.

  behavioral1behavioral2