Overview

overview

10

Static

static

3

Cotizació...25.exe

windows10-2004-x64

10

Cotizació...25.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    Cotización de Shine, 2 de octubre de 2025.exe
  • Size 448KB
  • Sample251003-qbcd2a1sev
  • SHA256 4206c4ded33b3137cb67d2013deb8c6d78b4a55fd16d9930904ad548d8802c19
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darktortillaxwormcrypterdiscoveryloaderpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

C2

  • petro4prime.ydns.eu:5909

Attributes
  • Install_directory

    %AppData%

  • install_file

    PowerPoint.exe

Targets

    • Target
      Cotización de Shine, 2 de octubre de 2025.exe
    • Size 448KB
    • SHA256 4206c4ded33b3137cb67d2013deb8c6d78b4a55fd16d9930904ad548d8802c19
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    crypterdiscoverydarktortillaxwormloaderpersistencerattrojan

    • Darktortilla

      DarkTortilla is a highly configurable .NET based crypter that delivers a wide range of information stealers.

      loadercrypterdarktortilla

    • Darktortilla family

      darktortilla

    • Detect Xworm Payload

    • Detects Darktortilla crypter.

    • Modifies WinLogon for persistence

      persistence

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Xworm family

      xworm

    • Drops startup file

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks