Analysis

  • max time kernel
    114s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    07/07/2022, 13:38

General

  • Target
    SecuriteInfo.com.W32.AIDetectNet.01.7509.exe
  • Size 235KB
  • Sample220707-qxdh8aagb2
  • SHA256 9d19c6e678c823c2c0e75fb23280ae1308a01f52e36e7e327014502e5f907f1a
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    raphaellasia.com

  • Port

    587

  • Password

    student@1980

Extracted

Family
  • agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.7509.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.7509.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3468
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1300

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/1300-132-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1300-133-0x0000000005DE0000-0x0000000006384000-memory.dmp

        memory/1300-134-0x00000000058D0000-0x000000000596C000-memory.dmp

        memory/1300-135-0x0000000006640000-0x00000000066A6000-memory.dmp

        memory/1300-136-0x0000000006C20000-0x0000000006C70000-memory.dmp

        memory/1300-137-0x0000000006F50000-0x0000000006FE2000-memory.dmp

        memory/1300-138-0x0000000006ED0000-0x0000000006EDA000-memory.dmp

        memory/3468-130-0x0000000000240000-0x0000000000280000-memory.dmp