Overview

overview

10

Static

static

10

2026-08-16...ar.exe

windows10-2004-x64

10

2026-08-16...ar.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-08-16_2ba89d810b8e978a9c60b33d2355a236_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
  • Size 843KB
  • Sample260816-scrapa1tgx
  • SHA256 40f994af62d62eaa444561e7fe84a7425cd35bf088af85688fbb27b7f61ab179
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasionevasionexecutionimpactpersistenceransomwaretrojan

Malware Config

Targets

    • Target
      2026-08-16_2ba89d810b8e978a9c60b33d2355a236_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
    • Size 843KB
    • SHA256 40f994af62d62eaa444561e7fe84a7425cd35bf088af85688fbb27b7f61ab179
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasionevasionexecutionimpactpersistenceransomwaretrojan

    • UAC bypass

      defense_evasiontrojan

    • Clears Windows event logs

      defense_evasionransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomwaredefense_evasionimpactexecution

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Renames multiple (6570) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Checks computer location settings

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Windows Command Shell

1
T1059.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Windows Management Instrumentation

1
T1047

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Direct Volume Access

1
T1006

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Indicator Removal

3
T1070

Clear Windows Event Logs

1
T1070.001

File Deletion

2
T1070.004

Modify Registry

2
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

4
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

1
T1491

Inhibit System Recovery

3
T1490

Tasks