Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Overview

overview

10

Static

static

3

Update.exe

windows11-21h2-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Update.exe

  • Size

    9.5MB

  • Sample

    250315-1ephwaxps9

  • MD5

    78bf7bc31ad99983c225a0f8a28ae27f

  • SHA1

    e5cb021b61bf9feace51de74c6afeaa32bd2db52

  • SHA256

    b8a4ce5511e2c005767a77bc1d472fbb324a186d75b6a3a4a53bd53467d965fb

  • SHA512

    d7fef696bc2ad679e394b8d3eeeaead5101f9039e2cc75860b021d53f210285da34f97b7e618d63542dd5761268c17e34687cd8dc6480643a176029010a9a55a

  • SSDEEP

    196608:u0nM28FouG0bBrmRXwXXnbRHvUWvoghxRno/w3iFCxwQbRtXpDpvMNgmp:1YWgXXbRHdlxNo/w3uCxwQb5JMNlp

Score
10/10
exelastealercollectiondefense_evasiondiscoverypersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      Update.exe

    • Size

      9.5MB

    • MD5

      78bf7bc31ad99983c225a0f8a28ae27f

    • SHA1

      e5cb021b61bf9feace51de74c6afeaa32bd2db52

    • SHA256

      b8a4ce5511e2c005767a77bc1d472fbb324a186d75b6a3a4a53bd53467d965fb

    • SHA512

      d7fef696bc2ad679e394b8d3eeeaead5101f9039e2cc75860b021d53f210285da34f97b7e618d63542dd5761268c17e34687cd8dc6480643a176029010a9a55a

    • SSDEEP

      196608:u0nM28FouG0bBrmRXwXXnbRHvUWvoghxRno/w3iFCxwQbRtXpDpvMNgmp:1YWgXXbRHdlxNo/w3uCxwQb5JMNlp

    Score
    10/10
    exelastealercollectiondefense_evasiondiscoverypersistenceprivilege_escalationspywarestealerupx

    • 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

    • 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

    • UPX packed file

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

      upx
    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

2
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