Overview

overview

10

Static

static

3

Hellion.exe

windows10-ltsc 2021-x64

10

Hellion.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Hellion.exe

  • Size

    38.7MB

  • Sample

    250216-wzdvnavldq

  • MD5

    82f056f640e770a89d19fde9b819556b

  • SHA1

    9db0fab0f4a953ff693316aac53ba6b6f0d7f3d9

  • SHA256

    87d5f6a889e41a534cdc8edc39d3abc1c714feaaff2ac3858cb1b73bcdadc6e7

  • SHA512

    0f1e126bbc874ab554f2fc08fcc353999de3d64626e885a77ed49f22f957f0e95e0c6fb19f8d9b44842d3c94ba9b3c543b654f6ef1e5fed47e3d822cfe0975a0

  • SSDEEP

    786432:YZ7TFYvSk6WysIUdX4UZufC6FHbP5W77m+GFy40pagy1JgWnsVaH4/m0d8:YZ7qvLgmX4ZfxF7PM7XF40p4JgGsVaYj

Score
10/10
exelastealercollectiondefense_evasiondiscoverypersistenceprivilege_escalationspywarestealer

Malware Config

Targets

    • Target

      Hellion.exe

    • Size

      38.7MB

    • MD5

      82f056f640e770a89d19fde9b819556b

    • SHA1

      9db0fab0f4a953ff693316aac53ba6b6f0d7f3d9

    • SHA256

      87d5f6a889e41a534cdc8edc39d3abc1c714feaaff2ac3858cb1b73bcdadc6e7

    • SHA512

      0f1e126bbc874ab554f2fc08fcc353999de3d64626e885a77ed49f22f957f0e95e0c6fb19f8d9b44842d3c94ba9b3c543b654f6ef1e5fed47e3d822cfe0975a0

    • SSDEEP

      786432:YZ7TFYvSk6WysIUdX4UZufC6FHbP5W77m+GFy40pagy1JgWnsVaH4/m0d8:YZ7qvLgmX4ZfxF7PM7XF40p4JgGsVaYj

    Score
    10/10
    exelastealercollectiondefense_evasiondiscoverypersistenceprivilege_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

    • Exelastealer family

      exelastealer

    • Grants admin privileges

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

    • Downloads MZ/PE file

    • Modifies Windows Firewall

      defense_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

    • 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
    behavioral1behavioral2

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

Query Registry

2
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

2
T1016

Internet Connection Discovery

1
T1016.001

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

Exfiltration

Impact

Tasks