Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2024, 03:31

General

  • Target
    0ed3cf6d08a004d3a2919aa83f1322a6.exe
  • Size 1.2MB
  • Sample240608-d2216ahc65
  • SHA256 7488ca7862e4f048641887a7b5871c2c6951a7b0bb7c1fe2280791ee67c3170e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • AgentTesla

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

  • Looks up external IP address via web service 2 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 behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ed3cf6d08a004d3a2919aa83f1322a6.exe
    "C:\Users\Admin\AppData\Local\Temp\0ed3cf6d08a004d3a2919aa83f1322a6.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4872
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\0ed3cf6d08a004d3a2919aa83f1322a6.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1044

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        aut4055.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\aut4055.tmp
        • Size 262KB
        • SHA256 13c49c7dfe916cb12438f15b7ce4ed3118a058a601f23af2acf07e6f96446239
        • MD5 SHA1 SHA512 SSDEEP

        memory/1044-13-0x0000000000400000-0x0000000000446000-memory.dmp

        memory/1044-15-0x0000000000400000-0x0000000000446000-memory.dmp

        memory/1044-16-0x0000000000400000-0x0000000000446000-memory.dmp

        memory/1044-14-0x0000000000400000-0x0000000000446000-memory.dmp

        memory/1044-17-0x000000007467E000-0x000000007467F000-memory.dmp

        memory/1044-18-0x00000000053F0000-0x0000000005444000-memory.dmp

        memory/1044-19-0x0000000074670000-0x0000000074E20000-memory.dmp

        memory/1044-20-0x0000000005A70000-0x0000000006014000-memory.dmp

        memory/1044-22-0x0000000005500000-0x0000000005552000-memory.dmp

        memory/1044-21-0x0000000074670000-0x0000000074E20000-memory.dmp

        memory/1044-23-0x0000000074670000-0x0000000074E20000-memory.dmp

        memory/1044-51-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-65-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-83-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-81-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-79-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-77-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-73-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-71-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-69-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-67-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-61-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-59-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-57-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-55-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-53-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-49-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-47-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-45-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-1054-0x0000000005700000-0x0000000005766000-memory.dmp

        memory/1044-43-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-41-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-39-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-35-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-33-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-1055-0x0000000074670000-0x0000000074E20000-memory.dmp

        memory/1044-75-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-63-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-37-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-31-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-29-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-27-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-25-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-24-0x0000000005500000-0x000000000554D000-memory.dmp

        memory/1044-1056-0x0000000006B80000-0x0000000006BD0000-memory.dmp

        memory/1044-1057-0x0000000006C70000-0x0000000006D02000-memory.dmp

        memory/1044-1058-0x0000000006BE0000-0x0000000006BEA000-memory.dmp

        memory/1044-1059-0x0000000000400000-0x0000000000446000-memory.dmp

        memory/1044-1060-0x000000007467E000-0x000000007467F000-memory.dmp

        memory/1044-1061-0x0000000074670000-0x0000000074E20000-memory.dmp

        memory/4872-12-0x00000000029F0000-0x00000000029F4000-memory.dmp