General

  • Target

    dda39f19837168845de33959de34bcfb7ee7f3a29ae55c9fa7f4cb12cb27f453.exe

  • Size

    12KB

  • Sample

    240714-lx1xaswapr

  • MD5

    a14e63d27e1ac1df185fa062103aa9aa

  • SHA1

    2b64c35e4eff4a43ab6928979b6093b95f9fd714

  • SHA256

    dda39f19837168845de33959de34bcfb7ee7f3a29ae55c9fa7f4cb12cb27f453

  • SHA512

    10418efcce2970dcdbef1950464c4001753fccb436f4e8ba5f08f0d4d5c9b4a22a48f2803e59421b720393d84cfabd338497c0bc77cdd4548990930b9c350082

  • SSDEEP

    192:brl2reIazGejA7HhdSbw/z1ULU87glpK/b26J4S1Xu85:b52r+xjALhMWULU870gJJ

Malware Config

Extracted

Family

stealc

Botnet

jony

C2

http://85.28.47.4

Attributes
  • url_path

    /920475a59bac849d.php

Extracted

Family

lumma

C2

https://replacedoxcjzp.shop/api

Targets

    • Target

      dda39f19837168845de33959de34bcfb7ee7f3a29ae55c9fa7f4cb12cb27f453.exe

    • Size

      12KB

    • MD5

      a14e63d27e1ac1df185fa062103aa9aa

    • SHA1

      2b64c35e4eff4a43ab6928979b6093b95f9fd714

    • SHA256

      dda39f19837168845de33959de34bcfb7ee7f3a29ae55c9fa7f4cb12cb27f453

    • SHA512

      10418efcce2970dcdbef1950464c4001753fccb436f4e8ba5f08f0d4d5c9b4a22a48f2803e59421b720393d84cfabd338497c0bc77cdd4548990930b9c350082

    • SSDEEP

      192:brl2reIazGejA7HhdSbw/z1ULU87glpK/b26J4S1Xu85:b52r+xjALhMWULU870gJJ

    • Detect Vidar Stealer

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • Modifies security service

    • Phorphiex payload

    • Phorphiex, Phorpiex

      Phorphiex or Phorpiex Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.

    • Stealc

      Stealc is an infostealer written in C++.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Windows security bypass

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Hide Artifacts: Hidden Window

      Windows that would typically be displayed when an application carries out an operation can be hidden.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks