Extracted

Extracted

• • Target

    installer.exe

  • Size

    12.6MB

  • MD5

    1d7779cf1eb8b628fb7b51632ff0b1ef

  • SHA1

    8517b912bf43920019974502e845c46008153c81

  • SHA256

    eaf369efb906f72afea8f894b6867ef70bc87acafcc04f28c6fedb2bf512c0ba

  • SHA512

    d27224331c80334a35d4b6089db009a03edb7d80cca12c2483517617d4cbea618fc10a6599ca869de6a2a52022d71f9c07ea8fa328fb341f01506133bb71c42b

  • SSDEEP

    98304:qN8TuGLcT86GaEk4xK+NAwmRtaudDN8TuGLcT86GaEk4xK+NAwmRtaud0bJzREdj:V4crE5Gud24crE5Gud0lkoxw

  Score

  10^/10

  44caliberdcratxwormexecutioninfostealerpersistenceratspywarestealertrojan

  • 44Caliber

    An open source infostealer written in C#.

    stealer44caliber

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Detect Xworm Payload

  • Modifies WinLogon for persistence

    persistence

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • 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

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

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

  behavioral1behavioral2