Analysis

  • max time kernel
    46s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    08/06/2022, 15:51

General

  • Target
    SecuriteInfo.com.generic.ml.3332.exe
  • Size 268KB
  • Sample220608-taf8daecfk
  • SHA256 e5bc010112dd7fddb25bcd34ca63a7b9784e1575c432a5faa1d37fb23c90d5db
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.privateemail.com

  • Port

    587

  • Password

    @newones.xyz

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.generic.ml.3332.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.generic.ml.3332.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1060

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/1060-56-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-57-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-59-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-60-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-61-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-64-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-66-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1060-67-0x0000000075361000-0x0000000075363000-memory.dmp

        memory/1656-54-0x00000000001F0000-0x0000000000238000-memory.dmp

        memory/1656-55-0x0000000000610000-0x000000000063E000-memory.dmp