Overview

overview

10

Static

static

3

Multitool ...on.exe

windows11-21h2-x64

10

Stub.pyc

windows11-21h2-x64

3

Sharing

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General

  • Target

    Multitool Ms solution.exe

  • Size

    13.5MB

  • Sample

    241003-vfdvwazbne

  • MD5

    e70c3661fb9c73502ffd42df9f135374

  • SHA1

    dbb75031873467c16184db7a6e743277e5a1f001

  • SHA256

    3cef3c12932c341f46c4e7a2dd39797ca12ffc78525d1202e9d432bede8ca496

  • SHA512

    00235413131168e2caee85286867fb738b47d08b1900d99aa29beb567532df557cbe4b1befb9570e4f9b4855736b7c984360d4fd43120e6fbdcef0dad54dbaf6

  • SSDEEP

    393216:CZygPYVnNSMb1+TtIiFUCuARuAkFXmb5Y1mWKKwC:CAgPQJ1QtIdCuA085YYVKF

Score
10/10
exelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealer

Malware Config

Targets

    • Target

      Multitool Ms solution.exe

    • Size

      13.5MB

    • MD5

      e70c3661fb9c73502ffd42df9f135374

    • SHA1

      dbb75031873467c16184db7a6e743277e5a1f001

    • SHA256

      3cef3c12932c341f46c4e7a2dd39797ca12ffc78525d1202e9d432bede8ca496

    • SHA512

      00235413131168e2caee85286867fb738b47d08b1900d99aa29beb567532df557cbe4b1befb9570e4f9b4855736b7c984360d4fd43120e6fbdcef0dad54dbaf6

    • SSDEEP

      393216:CZygPYVnNSMb1+TtIiFUCuARuAkFXmb5Y1mWKKwC:CAgPQJ1QtIdCuA085YYVKF

    Score
    10/10
    exelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealer

    • 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

    • 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

    • 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

    • Target

      Stub.pyc

    • Size

      873KB

    • MD5

      069ee2de8ab73a00ee0c12d6937c1fee

    • SHA1

      fc1a6d3b28a213ab926037e41fc9fd64484a9495

    • SHA256

      4dc6f0527b420515c5def293b1bc7ad116717b3c4d1a378989a1515309499707

    • SHA512

      4dcc89c9c49b0844d3e03f2a4afc4f28043488a87b35ceec77a0077b31292447ba29622ff00b7f0d1720926e81ef9cb78369c04216c89572752182efa9d792e3

    • SSDEEP

      12288:uGsJcCbPdWreLqYyNolSHP0M4KZI9GX/seTVr5oo+Ikpv6P0cjLJ64QrqNGD8p:uzJxlWrVNr0M4KZI9GUuko+I70v4qtU

    Score
    3/10
    behavioral2

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

4
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