Analysis

  • max time kernel
    114s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2024, 12:58

General

  • Target
    QUOTATION_MARQTRA031244úPDF.scr.exe
  • Size 2.4MB
  • Sample240403-p7ptkadd6x
  • SHA256 c0b6adfcdd28e92ed598fe851e647c6f12bb7ea6c50592e16864898143eae76e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 34 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\QUOTATION_MARQTRA031244úPDF.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\QUOTATION_MARQTRA031244úPDF.scr.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4216
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2552

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2552-4894-0x0000000074A60000-0x0000000075210000-memory.dmp

        memory/2552-4893-0x0000000000400000-0x0000000000442000-memory.dmp

        memory/2552-4895-0x0000000005990000-0x00000000059A0000-memory.dmp

        memory/2552-4896-0x0000000003480000-0x00000000034E6000-memory.dmp

        memory/2552-4897-0x0000000006BC0000-0x0000000006C52000-memory.dmp

        memory/2552-4901-0x0000000005990000-0x00000000059A0000-memory.dmp

        memory/2552-4900-0x0000000074A60000-0x0000000075210000-memory.dmp

        memory/2552-4899-0x0000000006DE0000-0x0000000006DEA000-memory.dmp

        memory/2552-4898-0x0000000006C60000-0x0000000006CB0000-memory.dmp

        memory/4216-38-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-46-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-8-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-10-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-12-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-14-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-16-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-18-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-20-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-22-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-24-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-26-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-28-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-30-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-32-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-36-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-34-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-4-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-42-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-40-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-44-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-6-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-48-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-50-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-52-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-54-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-56-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-58-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-64-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-62-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-66-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-60-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-3521-0x0000000074A60000-0x0000000075210000-memory.dmp

        memory/4216-4884-0x0000000005650000-0x0000000005660000-memory.dmp

        memory/4216-4885-0x0000000005BC0000-0x0000000005BC1000-memory.dmp

        memory/4216-3-0x00000000056D0000-0x00000000058FA000-memory.dmp

        memory/4216-2-0x00000000056D0000-0x0000000005900000-memory.dmp

        memory/4216-0-0x0000000000AC0000-0x0000000000D24000-memory.dmp

        memory/4216-1-0x0000000074A60000-0x0000000075210000-memory.dmp

        memory/4216-4886-0x0000000005C50000-0x0000000005CBC000-memory.dmp

        memory/4216-4887-0x0000000005D00000-0x0000000005D4C000-memory.dmp

        memory/4216-4888-0x0000000006680000-0x0000000006C24000-memory.dmp

        memory/4216-4889-0x00000000015D0000-0x0000000001624000-memory.dmp

        memory/4216-4892-0x0000000074A60000-0x0000000075210000-memory.dmp