Overview

overview

10

Static

static

3

Lustig.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Lustig.exe

  • Size

    38.3MB

  • Sample

    240919-pkv23axhpd

  • MD5

    d7fc3d76b96a76ecc2bb2f3256348033

  • SHA1

    f974b686393982bd5c0f2529d8129ed11e1911e1

  • SHA256

    900a139f5fd976169ae22ae75c5a34f7c647aa549f53a7a5ddc95110010a2c4c

  • SHA512

    2386fffc2c3d01e753181901bfcd6f0466f1d2bb040fd3b796f4917f56db45f826159bfa231996912d5778d7b8285da7d201390d67b561174def284a33d3d0e1

  • SSDEEP

    786432:fUs2o2VjfqzuB9HifIqnGLf/iJ2gOBx/RLfbAFRBDsTWppCBA6QeIh:fbgjfqzuBUfIqn23J/RLOBDaWppC9bI

Score
10/10
exelastealercollectioncredential_accessdefense_evasiondiscoveryevasionpersistenceprivilege_escalationspywarestealer

Malware Config

Targets

    • Target

      Lustig.exe

    • Size

      38.3MB

    • MD5

      d7fc3d76b96a76ecc2bb2f3256348033

    • SHA1

      f974b686393982bd5c0f2529d8129ed11e1911e1

    • SHA256

      900a139f5fd976169ae22ae75c5a34f7c647aa549f53a7a5ddc95110010a2c4c

    • SHA512

      2386fffc2c3d01e753181901bfcd6f0466f1d2bb040fd3b796f4917f56db45f826159bfa231996912d5778d7b8285da7d201390d67b561174def284a33d3d0e1

    • SSDEEP

      786432:fUs2o2VjfqzuB9HifIqnGLf/iJ2gOBx/RLfbAFRBDsTWppCBA6QeIh:fbgjfqzuBUfIqn23J/RLOBDaWppC9bI

    Score
    10/10
    exelastealercollectioncredential_accessdefense_evasiondiscoveryevasionpersistenceprivilege_escalationspywarestealer

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

      stealerexelastealer

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Modifies Windows Firewall

      evasion

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

      collection

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • Enumerates processes with tasklist

      discovery

    • Hide Artifacts: Hidden Files and Directories

      defense_evasion
    behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Persistence

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Network Service Discovery

1
T1046

Permission Groups Discovery

1
T1069

Local Groups

1
T1069.001

Process Discovery

1
T1057

System Information Discovery

3
T1082

System Network Configuration Discovery

1
T1016

Wi-Fi Discovery

1
T1016.002

System Network Connections Discovery

1
T1049

Lateral Movement

Collection

Clipboard Data

1
T1115

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks