Resubmissions

10/08/2026, 22:54

260810-2v1rhsv1fw

10/08/2026, 22:34

260810-2hgswaba458

General

  • Target
    SteveViewer-obf.jar
  • Size 17.0MB
  • Sample260810-2hgswaba45
  • SHA256 6e053d22e3d8892eb173936db454508adc661ad6dbd931b657d552c628bc71bc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      SteveViewer-obf.jar
    • Size 17.0MB
    • SHA256 6e053d22e3d8892eb173936db454508adc661ad6dbd931b657d552c628bc71bc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Badlisted process makes network request

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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks