Overview

overview

10

Static

static

10

2026-06-28...lc.exe

windows10-2004-x64

2026-06-28...lc.exe

windows11-ltsc_2024-x64

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General

  • Target
    2026-06-28_6251973e77187f058da2b1184b2315fa_cobalt-strike_icedid_luca-stealer_njrat_stealc
  • Size 287KB
  • Sample260628-13yrfsf13l
  • SHA256 591c2468b85b613e849196f7e7eca505dc955d410a734163ac85b5b2d6049048
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasionevasionexecutionimpactpersistenceransomwaretrojan

Malware Config

Targets

    • Target
      2026-06-28_6251973e77187f058da2b1184b2315fa_cobalt-strike_icedid_luca-stealer_njrat_stealc
    • Size 287KB
    • SHA256 591c2468b85b613e849196f7e7eca505dc955d410a734163ac85b5b2d6049048
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasionevasionexecutionimpactpersistenceransomwaretrojan

    • Modifies Windows Defender DisableAntiSpyware settings

      evasiontrojan

    • Modifies Windows Defender Real-time Protection settings

      defense_evasiontrojan

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomwaredefense_evasionimpactexecution

    • Detects command variations typically used by ransomware

    • Detects executables embedding registry key / value combination indicative of disabling Windows Defen

    • Enumerates VirtualBox registry keys

      defense_evasion

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

      ransomware

    • Disables Task Manager via registry modification

      defense_evasion

    • Looks for VMWare Tools registry key

      defense_evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Windows Management Instrumentation

1
T1047

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

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

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Direct Volume Access

1
T1006

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Indicator Removal

3
T1070

File Deletion

3
T1070.004

Modify Registry

3
T1112

Virtualization/Sandbox Evasion

3
T1497

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

2
T1082

Virtualization/Sandbox Evasion

3
T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

4
T1490

Tasks