General

  • Target
    2026-03-31_8db230dc347bd3a351123c951e9dfbb7_cobalt-strike_icedid_satacom_stealc_vidar
  • Size 281KB
  • Sample260331-cbcsxaft6y
  • SHA256 ae39a7ce948350eae641229c5055b7bd80746c2f7b8be546e963d691c8981b13
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • stealc

Botnet
  • ssssssssss21

C2
  • http://5.10.217.60

Attributes
  • url_path

    /c14fbedecd404e0eba6c.php

rc4.traffic_key
rc4.C2

Targets

    • Target
      2026-03-31_8db230dc347bd3a351123c951e9dfbb7_cobalt-strike_icedid_satacom_stealc_vidar
    • Size 281KB
    • SHA256 ae39a7ce948350eae641229c5055b7bd80746c2f7b8be546e963d691c8981b13
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Stealc stealer Version 2

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v16

Tasks