Overview

overview

10

Static

static

3

90248cad69...84.exe

windows7-x64

7

90248cad69...84.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    90248cad69968e0e2ed8f89f4dfb7584.exe (1).zip

  • Size

    10.2MB

  • Sample

    241028-xsm1essrew

  • MD5

    d6825c006c9bfc362122ddfab5b96b44

  • SHA1

    4a18e741cd965b62b382cb9e273aa4d56688ad0c

  • SHA256

    2d9458b9797d8f3f57fb845ee776650690e8a67f29f1f11d7b78be2a69951d3f

  • SHA512

    dde3b0ef4a74cde772ae38f158355783ee2b1c28a81c6fec15ace8bb011a97fe5532804277622181b4fc8802c207a831dc00dbd74ed94c25665f5614878e5369

  • SSDEEP

    196608:LCImhXEakR7dYPYgtJlfOlXuGfOYzUlAkPkkIAXp27/SzlkJFmjtw/wEV:uIYXXkR5YOuGfOYSTy/RzWtC1

Score
10/10
exelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      90248cad69968e0e2ed8f89f4dfb7584.exe.bin

    • Size

      10.3MB

    • MD5

      90248cad69968e0e2ed8f89f4dfb7584

    • SHA1

      99b4b638dd0b238f9974dbfc6d6fae00de5580a2

    • SHA256

      6934f671d866874a1c3490520aa0bff16cd06a74346f05d50bcbf4b958eaa422

    • SHA512

      184d2a773ca1d32618827ad7b3c107797fb6968c28f4e66856642dc1bc853a3834ec623e1987c1e34a00aa58ba437bf4f1f5bc0431414aef995837c65cb92b8f

    • SSDEEP

      196608:39wKAYZL/TLx4hz7DIxyueNt+wfm/pf+xfdkRqlTWKqrIWOY/WKDaqkHu:NOYZrTGz7kQt+9/pWFGRyTBqrIW97aDH

    Score
    10/10
    upxexelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_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

      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

    • Adds Run key to start application

      persistence

    • 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

Persistence

Account Manipulation

1
T1098

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Modify Registry

1
T1112

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

Exfiltration

Impact

Tasks