Resubmissions

08/03/2024, 09:48

240308-ls2yssch7t

08/03/2024, 02:13

240308-cnvt9acf7210

General

  • Target
    59b83a0e37ac6e046cf013616d51dff99d06d0bbbcc02b585c9cd1d1fa7e952d.vbs
  • Size 26KB
  • Sample240308-cnvt9acf72
  • SHA256 59b83a0e37ac6e046cf013616d51dff99d06d0bbbcc02b585c9cd1d1fa7e952d
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      59b83a0e37ac6e046cf013616d51dff99d06d0bbbcc02b585c9cd1d1fa7e952d.vbs
    • Size 26KB
    • SHA256 59b83a0e37ac6e046cf013616d51dff99d06d0bbbcc02b585c9cd1d1fa7e952d
    • MD5 SHA1 SHA512 SSDEEP
    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks