Overview

overview

8

Static

static

3

tuxlerVPNSetup.exe

windows10-2004-x64

8

tuxlerVPNSetup.exe

windows11-ltsc_2024-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target
    tuxlerVPNSetup.exe
  • Size 28.9MB
  • Sample261003-qaeg1adc76
  • SHA256 86f04b1617a9c6175e4370423bd7726bb5923c068604a39a6502fe829075da3f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryinstallerpersistenceprivilege_escalation

Malware Config

Targets

    • Target
      tuxlerVPNSetup.exe
    • Size 28.9MB
    • SHA256 86f04b1617a9c6175e4370423bd7726bb5923c068604a39a6502fe829075da3f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryinstallerpersistenceprivilege_escalation

    • Modifies Windows Firewall

      defense_evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

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

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

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks