Analysis

  • max time kernel
    96s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    03/11/2020, 13:13

General

  • Target
    Pagamento.exe
  • Size 623KB
  • Sample201103-1l89y59fp6
  • SHA256 2358ed95f04bcb2b05cacf8168d2da545c095b2da8163525102824c668d3e643
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.ebop.website

  • Port

    587

  • Password

    P@ssw0rdP@ssw0rd

Signatures

  • AgentTesla

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

  • AgentTesla Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Pagamento.exe
    "C:\Users\Admin\AppData\Local\Temp\Pagamento.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:732
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3508

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/732-0-0x00000000730E0000-0x00000000737CE000-memory.dmp

        memory/732-1-0x0000000000340000-0x0000000000341000-memory.dmp

        memory/732-3-0x0000000004C00000-0x0000000004C01000-memory.dmp

        memory/732-4-0x0000000005190000-0x00000000051CE000-memory.dmp

        memory/3508-6-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/3508-8-0x00000000730E0000-0x00000000737CE000-memory.dmp

        memory/3508-11-0x00000000054B0000-0x00000000054B1000-memory.dmp

        memory/3508-12-0x0000000004FB0000-0x0000000004FB1000-memory.dmp

        memory/3508-13-0x0000000005430000-0x0000000005431000-memory.dmp

        memory/3508-14-0x0000000005C10000-0x0000000005C11000-memory.dmp

        memory/3508-16-0x0000000000AB0000-0x0000000000AB1000-memory.dmp