Resubmissions

28/06/2024, 13:06

240628-qce7ba1clf10

28/06/2024, 13:02

240628-p94qhateml10

General

  • Target
    MT103-0011.06272024.img
  • Size 1.4MB
  • Sample240628-p94qhateml
  • SHA256 aa6f535bea0a54e52f708d2fd1da2710d7ced13fb1591aaa66d41a216f25ec1a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      MT103-0011.06272024.bat
    • Size 870KB
    • SHA256 a7d2ea641dbc8e50000e6b42c9cca200fa25d5e37ddd1857eb489795ab5564ee
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

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

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks