Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/06/2023, 11:20

General

  • Target
    Modis list.exe
  • Size 758KB
  • Sample230616-nffadaed61
  • SHA256 fd4226a0d754290aa133ea1a8606846290cac4ec317a8622072d38fca80e8bbe
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

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 use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Modis list.exe
    "C:\Users\Admin\AppData\Local\Temp\Modis list.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4664
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1228

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1228-140-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/1228-146-0x00000000050F0000-0x0000000005100000-memory.dmp

        memory/1228-145-0x0000000006700000-0x00000000068C2000-memory.dmp

        memory/1228-144-0x00000000064E0000-0x0000000006530000-memory.dmp

        memory/1228-143-0x00000000050F0000-0x0000000005100000-memory.dmp

        memory/1228-142-0x0000000005050000-0x00000000050B6000-memory.dmp

        memory/4664-136-0x0000000007090000-0x000000000709A000-memory.dmp

        memory/4664-139-0x0000000008C20000-0x0000000008CBC000-memory.dmp

        memory/4664-138-0x00000000070B0000-0x00000000070C0000-memory.dmp

        memory/4664-137-0x00000000070B0000-0x00000000070C0000-memory.dmp

        memory/4664-133-0x0000000000140000-0x0000000000204000-memory.dmp

        memory/4664-135-0x0000000007100000-0x0000000007192000-memory.dmp

        memory/4664-134-0x0000000007610000-0x0000000007BB4000-memory.dmp