Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 12:28

General

  • Target
    Latest_Credit_Note_For_Stamping.pdf.exe
  • Size 959KB
  • Sample261027-pnet9ady9p
  • SHA256 fdc9cb253a2ebb99df48133a5c2e0d35cfa5fb4ee7578f6648bded8b5187b42c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://server356.web-hosting.com

  • Port

    21

  • Password

    nHacaNzaz&,rdS4n

Signatures

  • Family: AgentTesla

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Latest_Credit_Note_For_Stamping.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Latest_Credit_Note_For_Stamping.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4816
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Latest_Credit_Note_For_Stamping.pdf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3444
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:4536
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        2⤵
          PID:4624
        • 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
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          PID:5268

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            __PSScriptPolicyTest_5wyniwqj.oky.psm1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5wyniwqj.oky.psm1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            memory/3444-22-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/3444-24-0x00000000056D0000-0x0000000005736000-memory.dmp

            memory/3444-42-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/3444-39-0x0000000007370000-0x0000000007406000-memory.dmp

            memory/3444-38-0x0000000007170000-0x000000000717A000-memory.dmp

            memory/3444-37-0x0000000007100000-0x000000000711A000-memory.dmp

            memory/3444-36-0x0000000007740000-0x0000000007DBC000-memory.dmp

            memory/3444-35-0x0000000006FD0000-0x0000000007073000-memory.dmp

            memory/3444-34-0x0000000006380000-0x00000000063A0000-memory.dmp

            memory/3444-31-0x0000000075130000-0x000000007517C000-memory.dmp

            memory/3444-19-0x0000000004F60000-0x00000000055AA000-memory.dmp

            memory/3444-30-0x0000000006F90000-0x0000000006FC6000-memory.dmp

            memory/3444-29-0x0000000006100000-0x000000000614C000-memory.dmp

            memory/3444-28-0x0000000005D90000-0x0000000005DAE000-memory.dmp

            memory/3444-27-0x00000000058E0000-0x0000000005C3B000-memory.dmp

            memory/3444-16-0x00000000048A0000-0x00000000048D6000-memory.dmp

            memory/3444-23-0x0000000005630000-0x0000000005652000-memory.dmp

            memory/3444-18-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/3444-20-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/4816-11-0x000000000B680000-0x000000000BBAC000-memory.dmp

            memory/4816-7-0x000000000AE80000-0x000000000AF1C000-memory.dmp

            memory/4816-2-0x0000000007970000-0x0000000007F2A000-memory.dmp

            memory/4816-0-0x0000000074862000-0x0000000074863000-memory.dmp

            memory/4816-21-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/4816-3-0x0000000007450000-0x00000000074E2000-memory.dmp

            memory/4816-4-0x0000000002830000-0x000000000283A000-memory.dmp

            memory/4816-5-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/4816-12-0x000000000BBB0000-0x000000000C07C000-memory.dmp

            memory/4816-10-0x000000000B0D0000-0x000000000B150000-memory.dmp

            memory/4816-1-0x0000000000440000-0x0000000000536000-memory.dmp

            memory/4816-9-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/4816-8-0x0000000074862000-0x0000000074863000-memory.dmp

            memory/4816-6-0x0000000007650000-0x0000000007662000-memory.dmp

            memory/5268-17-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/5268-13-0x0000000000400000-0x0000000000442000-memory.dmp

            memory/5268-14-0x0000000074850000-0x000000007500C000-memory.dmp

            memory/5268-40-0x0000000006480000-0x00000000064D0000-memory.dmp

            memory/5268-15-0x00000000050C0000-0x0000000005126000-memory.dmp

            memory/5268-43-0x0000000074850000-0x000000007500C000-memory.dmp