Overview

overview

8

Static

static

3

file.exe

windows10-2004-x64

8

file.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    file.exe
  • Size 81.1MB
  • Sample260629-m7d1ysbv51
  • SHA256 c9801bea9a035d4efab3093a18779c7819ea4d3c74123b1944ffa799ce634ec1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
executionpersistencepyinstallerspywarestealerupx

Malware Config

Targets

    • Target
      file.exe
    • Size 81.1MB
    • SHA256 c9801bea9a035d4efab3093a18779c7819ea4d3c74123b1944ffa799ce634ec1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    executionpersistencespywarestealerupx

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks