Overview

overview

10

Static

static

1

a0dde8e7fa...118.js

windows11-21h2-x64

10

Resubmissions

17-08-2024 02:32

240817-c1d29swapj 10

17-08-2024 02:27

240817-cxtzbavhlm 10

17-08-2024 02:26

240817-cw118ssbpd 3

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General

  • Target

    a0dde8e7faa841d6528a0a3c81ae9db6_JaffaCakes118

  • Size

    74KB

  • Sample

    240817-c1d29swapj

  • MD5

    a0dde8e7faa841d6528a0a3c81ae9db6

  • SHA1

    f958fc9f95100574735f9c110f45fb8b54ba8168

  • SHA256

    949b887d9197fe79cdc64e440165d7fdcdca4864fcb1fb12152f0457889fb7f8

  • SHA512

    ef3dc0432118fcd522e2514d9f5d27914950bb51a8c22c266fbaf2a68010e9634ccbf56fd22ccfaa9277e284cb63374c2ff7a2d72b463177bd29a60d2b98fb11

  • SSDEEP

    384:aRd+9O2vHP7JItwTNINmW62DwimXCejF2ke4HWDekXjr1Y/Y+JVqVxXEZ4OrML93:a7+Ugd4ZIoC6dn2ge5djgHxpzJ

Score
10/10
exelastealercollectioncredential_accessdefense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      a0dde8e7faa841d6528a0a3c81ae9db6_JaffaCakes118

    • Size

      74KB

    • MD5

      a0dde8e7faa841d6528a0a3c81ae9db6

    • SHA1

      f958fc9f95100574735f9c110f45fb8b54ba8168

    • SHA256

      949b887d9197fe79cdc64e440165d7fdcdca4864fcb1fb12152f0457889fb7f8

    • SHA512

      ef3dc0432118fcd522e2514d9f5d27914950bb51a8c22c266fbaf2a68010e9634ccbf56fd22ccfaa9277e284cb63374c2ff7a2d72b463177bd29a60d2b98fb11

    • SSDEEP

      384:aRd+9O2vHP7JItwTNINmW62DwimXCejF2ke4HWDekXjr1Y/Y+JVqVxXEZ4OrML93:a7+Ugd4ZIoC6dn2ge5djgHxpzJ

    Score
    10/10
    exelastealercollectioncredential_accessdefense_evasiondiscoveryevasionexecutionpersistenceprivilege_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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

      evasion

    • Clipboard Data

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

      collection

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • 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

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

JavaScript

1
T1059.007

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

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

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