Overview

overview

10

Static

static

3

SS.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    SS.exe

  • Size

    10.3MB

  • Sample

    250119-w2x2bazmbz

  • MD5

    a5ddd58f808ef15c2c818ec6b2dc44ec

  • SHA1

    72ed9ccaae984cfebd38d8b8173e0c5525946d5a

  • SHA256

    33716f16c8b0223e86ba2482151bdb362a20ea61aa0416cbcaf265b729b90a43

  • SHA512

    f6fa61b3edbd3cc0e34d5d6f28483919699330cc15151aa41cb191f257f1e9e95a38e004a01d39c28f7cb7d993a2498c29754059f8a0beb9706bec2e1af54dbe

  • SSDEEP

    196608:ZAPAGRlwJb3tQk5tOeNvX+wfm/pf+xfdkR/ziYWK5rIWOzW0DaqkH:TGRa7v5tRvX+9/pWFGRrxB5rIWeRaDH

Score
10/10
exelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      SS.exe

    • Size

      10.3MB

    • MD5

      a5ddd58f808ef15c2c818ec6b2dc44ec

    • SHA1

      72ed9ccaae984cfebd38d8b8173e0c5525946d5a

    • SHA256

      33716f16c8b0223e86ba2482151bdb362a20ea61aa0416cbcaf265b729b90a43

    • SHA512

      f6fa61b3edbd3cc0e34d5d6f28483919699330cc15151aa41cb191f257f1e9e95a38e004a01d39c28f7cb7d993a2498c29754059f8a0beb9706bec2e1af54dbe

    • SSDEEP

      196608:ZAPAGRlwJb3tQk5tOeNvX+wfm/pf+xfdkR/ziYWK5rIWOzW0DaqkH:TGRa7v5tRvX+9/pWFGRrxB5rIWeRaDH

    Score
    10/10
    exelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealerupx

    • 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

      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

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

Web Service

1
T1102

Exfiltration

Impact

Tasks