Overview

overview

10

Static

static

3

SecuriteIn...10.exe

windows10-2004-x64

10

SecuriteIn...10.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    SecuriteInfo.com.BackDoor.DarkTortillaNET.1.19644.15210.exe
  • Size 1.0MB
  • Sample251016-hg2bcadj3v
  • SHA256 26319845c08cea4e26c57a35308c7307847c693ed4108ecaaa344e8afe666b28
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darkclouddarktortillacrypterdiscoveryloaderpersistencespywarestealer

Malware Config

Extracted

Family

  • darkcloud

C2

  • https://api.telegram.org/bot6274587098:AAEvD64fpPpZLNdkxKF7wS-y2GX94H3OkSM/sendMessage?chat_id=6265187542

Targets

    • Target
      SecuriteInfo.com.BackDoor.DarkTortillaNET.1.19644.15210.exe
    • Size 1.0MB
    • SHA256 26319845c08cea4e26c57a35308c7307847c693ed4108ecaaa344e8afe666b28
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    crypterdiscoverydarkclouddarktortillaloaderpersistencespywarestealer

    • DarkCloud

      An information stealer written in Visual Basic.

      stealerdarkcloud

    • Darkcloud family

      darkcloud

    • Darktortilla

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

      loadercrypterdarktortilla

    • Darktortilla family

      darktortilla

    • Detects Darktortilla crypter.

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks