Resubmissions

20/04/2026, 01:41

260420-b4f6csfs7n3

20/04/2026, 01:33

260420-bywc4abs7w8

General

  • Target
    smss
  • Size 272.5MB
  • Sample260420-bywc4abs7w
  • SHA256 88a8d6c28fcd9b72d67b5bbb128d451d3f81f77efe6d53a6f6acca4a3c74b075
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      smss.exe
    • Size 85.6MB
    • SHA256 d36fb75a8c48f1ea8609f25abc5f6de73c8929eedf09e97ba0862af270435ab9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks