Resubmissions

10/11/2026, 03:24

261110-dx571scf4710

10/11/2026, 03:08

261110-dm549syvax10

General

  • Target
    Setup.exe
  • Size 4.9MB
  • Sample261110-dx571scf47
  • SHA256 0311c3d5fa2bfb130b116344107cdb6ec1fd28775a51fd3f0effbac88a2e735d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • stealc

Botnet
  • eu1

C2
  • http://176.65.144.16

rc4.traffic_key
rc4.plain

Targets

    • Target
      Setup.exe
    • Size 4.9MB
    • SHA256 0311c3d5fa2bfb130b116344107cdb6ec1fd28775a51fd3f0effbac88a2e735d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Stealc stealer Version 3

    • Family: Stealc

      Stealc is an infostealer written in C++.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

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

    • Downloads a file with CertUtil

      CertUtil's URL cache options fetch arbitrary files from a web server, which can be used to retrieve further payloads.

    • Executes dropped EXE

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks