Extracted

Extracted

• • Target

    downloader.exe

  • Size

    70.1MB

  • MD5

    7e65c3e3cf7bc0c2f80216cef3bb542b

  • SHA1

    9a0a990498af53743a4b781b8a33100b4a64121b

  • SHA256

    3526cd1e1dd45bb9d3153891d5fdca9369a8e96541a45947a5e05b5d03b0b078

  • SHA512

    7037c1ae7d260449f5a44f9716589b80455f119af981299654327fed812749e9d6cd82d7225fcc8dd6f9338d7e21099298d9844d5c5020e43d9d7f8c277cce9e

  • SSDEEP

    393216:lWxQN89qQk4adiJCuE2fUCdod+OvqKkZHzXhJ/KTe8uiBUtkc0k3qAsGg4GUo3NP:lWoI7zGC5ahWc3ImN

  Score

  10^/10

  xwormagilenetevasionexecutionpersistenceratthemidatrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • 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

  • 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

  • Loads dropped DLL

  • Obfuscated with Agile.Net obfuscator

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    agilenet

  • Themida packer

    Detects Themida, an advanced Windows software protection system.

    themida

  • Adds Run key to start application

    persistence

  • Checks whether UAC is enabled

    evasiontrojan

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2