Overview

overview

10

Static

static

5

2026-07-28...os.exe

windows10-2004-x64

10

2026-07-28...os.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-07-28_47d1e7a3c2cbf136228665f63ee8c16b_agent-tesla_amadey_darkgate_elex_hawkeye_maze_nanocore-rat_remcos
  • Size 1.5MB
  • Sample260728-vyhlsadm7s
  • SHA256 3fbbf076061abbdf83a92e71e814993c641a536b8576a477d2576c0256092517
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xpertrattestdefense_evasiondiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

  • xpertrat

Version

  • 3.0.10

Botnet

  • Test

C2

  • 185.227.82.38:7797

Mutex

  • I8N3G0X7-G4E2-P2S0-T0D7-R1N2H5T661J4

Targets

    • Target
      2026-07-28_47d1e7a3c2cbf136228665f63ee8c16b_agent-tesla_amadey_darkgate_elex_hawkeye_maze_nanocore-rat_remcos
    • Size 1.5MB
    • SHA256 3fbbf076061abbdf83a92e71e814993c641a536b8576a477d2576c0256092517
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    testdefense_evasiondiscoveryexecutionxpertratpersistencerattrojan

    • Family: XpertRAT

      XpertRAT is a remote access trojan with various capabilities.

      ratxpertrat

    • UAC bypass

      defense_evasiontrojan

    • Windows security bypass

      defense_evasiontrojan

    • XpertRAT Core payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Program crash

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Executes a VBScript file via the Windows Script Host.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Visual Basic

1
T1059.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks