General

  • Target
    2026-09-13_383f0c5119f612aa45b9691a7c47aef4_cobalt-strike_icedid_satacom_vidar
  • Size 17.1MB
  • Sample260913-trdhtazbpf
  • SHA256 181b80c3a23bc369270a50c892104d258aa0805ea03efadc8e4eb3317ae23417
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • stealc

Botnet
  • dropped

C2
  • http://193.178.158.55/auth.php

Attributes
  • url_path

    /auth.php

rc4.traffic_key
rc4.plain

Targets

    • Target
      2026-09-13_383f0c5119f612aa45b9691a7c47aef4_cobalt-strike_icedid_satacom_vidar
    • Size 17.1MB
    • SHA256 181b80c3a23bc369270a50c892104d258aa0805ea03efadc8e4eb3317ae23417
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Stealc stealer Version 3

    • Family: Stealc

      Stealc is an infostealer written in C++.

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies security service

    • Turns off Windows Defender SpyNet reporting

    • Detects Reflective DLL injection artifacts

    • Detects executables (downlaoders) containing URLs to raw contents of a paste

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

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modify Registry: Disable Windows Driver Blocklist

      Disable Windows Driver Blocklist via Registry.

    • Possible privilege escalation attempt

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Boot or Logon Autostart Execution: LSASS Driver

      Adversaries may modify or add LSASS drivers to obtain persistence on compromised systems.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies file permissions

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

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

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    • Modifies Security services

      Modifies the startup behavior of a security service.

MITRE ATT&CK Enterprise v16

Tasks