Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 14:26

General

  • Target
    070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe
  • Size 969KB
  • Sample260810-rr72ba1bkc
  • SHA256 070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.holzbrenzii.com

  • Port

    21

  • Password

    boygirl123456

Signatures

  • Family: AgentTesla

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

  • Modifies Windows Defender DisableAntiSpyware settings 3 TTPs 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe
    "C:\Users\Admin\AppData\Local\Temp\070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe"
    1⤵
    • Modifies Windows Defender DisableAntiSpyware settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3444
    • C:\Users\Admin\AppData\Local\Temp\070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe
      "C:\Users\Admin\AppData\Local\Temp\070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe"
      2⤵
        PID:4644
      • C:\Users\Admin\AppData\Local\Temp\070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe
        "C:\Users\Admin\AppData\Local\Temp\070964628f8a82b5e4f80476803a8f2838a7b5e8f51942679b88cc6c0378efcd.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        PID:5044

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3444-8-0x0000000074F22000-0x0000000074F23000-memory.dmp

          memory/3444-10-0x0000000007C50000-0x0000000007CEC000-memory.dmp

          memory/3444-2-0x0000000005960000-0x0000000005F1A000-memory.dmp

          memory/3444-9-0x0000000074F10000-0x00000000756CC000-memory.dmp

          memory/3444-4-0x00000000054E0000-0x000000000583B000-memory.dmp

          memory/3444-5-0x0000000074F10000-0x00000000756CC000-memory.dmp

          memory/3444-6-0x0000000005840000-0x000000000584A000-memory.dmp

          memory/3444-7-0x0000000006960000-0x0000000006974000-memory.dmp

          memory/3444-1-0x00000000007D0000-0x00000000008C8000-memory.dmp

          memory/3444-0-0x0000000074F22000-0x0000000074F23000-memory.dmp

          memory/3444-3-0x0000000005440000-0x00000000054D2000-memory.dmp

          memory/3444-11-0x0000000007CF0000-0x0000000007DC8000-memory.dmp

          memory/3444-16-0x0000000074F10000-0x00000000756CC000-memory.dmp

          memory/5044-13-0x0000000074F10000-0x00000000756CC000-memory.dmp

          memory/5044-14-0x0000000074F10000-0x00000000756CC000-memory.dmp

          memory/5044-15-0x0000000005B40000-0x0000000005BA6000-memory.dmp

          memory/5044-12-0x0000000000400000-0x0000000000442000-memory.dmp

          memory/5044-17-0x0000000006FD0000-0x0000000007020000-memory.dmp

          memory/5044-18-0x0000000074F10000-0x00000000756CC000-memory.dmp