Overview

overview

10

Static

static

3

loader.exe

windows7-x64

7

loader.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    loader.exe

  • Size

    17.6MB

  • Sample

    250122-v7xgasyjgk

  • MD5

    77ac47934162a2c8a1da64fd28a2eaef

  • SHA1

    4532fdd12ce246caa9e048875c49f129335ccc7c

  • SHA256

    ab52d663c36e8a339608aab77e15e11fe4aa1b9151b94fdb09b6ec1edad1290c

  • SHA512

    4f8b0232344c068e508dc383efb1642bfedbdef2732582805198a78aad6fb83ee7d52ba9afe2f60a45a2a4ac70cd709164107180971e8ddf477cdcf6a682e7d1

  • SSDEEP

    393216:Denpi1m1Nqao+9/pWFlTRZ0br2W673KH:KpMm1Njo+9/pWIW36

Score
10/10
exelastealercollectiondefense_evasiondiscoverypersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      loader.exe

    • Size

      17.6MB

    • MD5

      77ac47934162a2c8a1da64fd28a2eaef

    • SHA1

      4532fdd12ce246caa9e048875c49f129335ccc7c

    • SHA256

      ab52d663c36e8a339608aab77e15e11fe4aa1b9151b94fdb09b6ec1edad1290c

    • SHA512

      4f8b0232344c068e508dc383efb1642bfedbdef2732582805198a78aad6fb83ee7d52ba9afe2f60a45a2a4ac70cd709164107180971e8ddf477cdcf6a682e7d1

    • SSDEEP

      393216:Denpi1m1Nqao+9/pWFlTRZ0br2W673KH:KpMm1Njo+9/pWIW36

    Score
    10/10
    upxexelastealercollectiondefense_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.

    • Modifies Windows Firewall

      defense_evasion

    • Clipboard Data

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

      collection

    • 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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

1
T1012

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

Exfiltration

Impact

Tasks