Analysis

  • max time kernel
    149s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/10/2026, 18:05

General

  • Target
    NEW PO 20416875.js
  • Size 688KB
  • Sample261007-wpfaqscx3s
  • SHA256 6ccc3ab2d841beb56ac6854d1a0445cf87ee746600234b53f167bac3a14fadc2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.gaiadeqi.com

  • Port

    21

  • Password

    UHto%HHGCHK=,510

Signatures

  • Family: AgentTesla

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

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Adds Run key to start application 2 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.

  • Hide Artifacts: Hidden Files and Directories 1 TTPs 1 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • 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 23 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\NEW PO 20416875.js"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4316
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -command &($executioncontext.InvokeCommand.NewScriptBlock([string]$env:PMGRDTT))
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4104
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c call "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\98841962132810.cmd" & attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\98841962132810.cmd"
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • Suspicious use of WriteProcessMemory
      PID:756
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:YKBJCUXCQ))"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4616
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:YKBJCUXCQ))"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2680
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:YKBJCUXCQ))"
          4⤵
          • Adds Run key to start application
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2392
          • C:\Windows\SysWOW64\choice.exe
            "C:\Windows\system32\choice.exe"
            5⤵
            • Accesses Microsoft Outlook profiles
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • outlook_office_path
            PID:1128
      • C:\Windows\system32\attrib.exe
        attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\98841962132810.cmd"
        3⤵
        • Views/modifies file attributes
        PID:6028
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3436

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          98841962132810.cmd

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\98841962132810.cmd
          • Size 649KB
          • SHA256 d29c7316041ad788d7c0959b6399e427d04986623d8061654bd28e87ba9eb655
          • MD5 SHA1 SHA512 SSDEEP TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 952B
          • SHA256 c5fd6d82c388ad801b8a16d62216433d22b114b18c307ac3bee3d174cae51da7
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 fa606866043197f75de4426de51670f2291a94433384efe403e0026db4429a69
          • MD5 SHA1 SHA512 TLSH

          __PSScriptPolicyTest_e30vyuiq.m53.psm1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_e30vyuiq.m53.psm1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          handoff_dbg_2392_e59d557.txt

          • Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_2392_e59d557.txt
          • Size 121B
          • SHA256 f9497689fcef4c7d54bf0c69cb1840c67571d9222642fed3679b0b8ebe2c9659
          • MD5 SHA1 SHA512 TLSH

          handoff_dbg_2392_e59d557.txt

          • Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_2392_e59d557.txt
          • Size 144B
          • SHA256 98e66be27321f3793f60c5f69aecce4d86756fe2020f8d20b28c03e2b0792cc7
          • MD5 SHA1 SHA512 TLSH

          memory/1128-81-0x0000000000400000-0x0000000000450000-memory.dmp

          memory/1128-278-0x0000000006040000-0x00000000060D2000-memory.dmp

          memory/1128-471-0x0000000000FA0000-0x0000000000FAB000-memory.dmp

          memory/1128-404-0x00000000055C0000-0x00000000055D0000-memory.dmp

          memory/1128-413-0x0000000005840000-0x0000000005850000-memory.dmp

          memory/1128-414-0x0000000005850000-0x0000000005860000-memory.dmp

          memory/1128-445-0x0000000054FC0000-0x0000000054FC1000-memory.dmp

          memory/1128-447-0x0000000054FD0000-0x0000000054FD1000-memory.dmp

          memory/1128-453-0x0000000055000000-0x0000000055001000-memory.dmp

          memory/1128-451-0x0000000054FF0000-0x0000000054FF1000-memory.dmp

          memory/1128-422-0x0000000005FA0000-0x0000000005FB0000-memory.dmp

          memory/1128-424-0x0000000005FC0000-0x0000000005FD0000-memory.dmp

          memory/1128-377-0x0000000005240000-0x0000000005250000-memory.dmp

          memory/1128-384-0x00000000052F0000-0x0000000005300000-memory.dmp

          memory/1128-378-0x0000000005250000-0x0000000005260000-memory.dmp

          memory/1128-345-0x0000000002B40000-0x0000000002B41000-memory.dmp

          memory/1128-346-0x0000000002B50000-0x0000000002B51000-memory.dmp

          memory/1128-364-0x0000000002DA0000-0x0000000002DB0000-memory.dmp

          memory/1128-295-0x0000000000F90000-0x0000000000FA0000-memory.dmp

          memory/1128-280-0x0000000006020000-0x000000000602A000-memory.dmp

          memory/1128-279-0x00000000060E0000-0x0000000006130000-memory.dmp

          memory/1128-73-0x0000000000D50000-0x0000000000D90000-memory.dmp

          memory/1128-236-0x0000000002BC0000-0x0000000002BD0000-memory.dmp

          memory/1128-86-0x00000000009B0000-0x00000000009B2000-memory.dmp

          memory/1128-93-0x0000000000F90000-0x0000000000FA0000-memory.dmp

          memory/1128-98-0x0000000001030000-0x000000000106C000-memory.dmp

          memory/1128-103-0x00000000010F0000-0x000000000112C000-memory.dmp

          memory/1128-104-0x0000000001130000-0x0000000001150000-memory.dmp

          memory/1128-110-0x0000000002A20000-0x0000000002A60000-memory.dmp

          memory/1128-125-0x0000000002B40000-0x0000000002B41000-memory.dmp

          memory/1128-126-0x0000000002B50000-0x0000000002B51000-memory.dmp

          memory/1128-132-0x0000000002BC0000-0x0000000002BD0000-memory.dmp

          memory/1128-149-0x0000000010000000-0x0000000010040000-memory.dmp

          memory/1128-155-0x0000000054540000-0x0000000054541000-memory.dmp

          memory/1128-157-0x0000000054550000-0x0000000054551000-memory.dmp

          memory/1128-58-0x0000000000D50000-0x0000000000D90000-memory.dmp

          memory/1128-59-0x0000000000D50000-0x0000000000D90000-memory.dmp

          memory/1128-62-0x0000000010000000-0x0000000010040000-memory.dmp

          memory/1128-159-0x0000000054560000-0x0000000054561000-memory.dmp

          memory/1128-75-0x0000000001130000-0x0000000001150000-memory.dmp

          memory/1128-184-0x0000000000F90000-0x0000000000FA0000-memory.dmp

          memory/1128-80-0x0000000002D50000-0x0000000002D92000-memory.dmp

          memory/1128-351-0x0000000002BB0000-0x0000000002BC0000-memory.dmp

          memory/1128-105-0x0000000001130000-0x0000000001150000-memory.dmp

          memory/1128-165-0x0000000056960000-0x0000000056961000-memory.dmp

          memory/1128-163-0x0000000056950000-0x0000000056951000-memory.dmp

          memory/2392-38-0x0000000007FD0000-0x000000000864C000-memory.dmp

          memory/2392-51-0x0000000007D30000-0x0000000007DD3000-memory.dmp

          memory/2392-57-0x00000000087B0000-0x00000000087B8000-memory.dmp

          memory/2392-56-0x00000000087C0000-0x00000000087DC000-memory.dmp

          memory/2392-55-0x0000000007F90000-0x0000000007FA5000-memory.dmp

          memory/2392-36-0x00000000067B0000-0x00000000067CE000-memory.dmp

          memory/2392-53-0x00000000033C0000-0x00000000033D1000-memory.dmp

          memory/2392-52-0x0000000007F30000-0x0000000007F3A000-memory.dmp

          memory/2392-37-0x00000000067F0000-0x000000000683C000-memory.dmp

          memory/2392-50-0x0000000007D10000-0x0000000007D30000-memory.dmp

          memory/2392-47-0x0000000071130000-0x000000007148B000-memory.dmp

          memory/2392-46-0x0000000070F80000-0x0000000070FCC000-memory.dmp

          memory/2392-45-0x0000000007CB0000-0x0000000007CE6000-memory.dmp

          memory/2392-42-0x0000000008C10000-0x00000000091CA000-memory.dmp

          memory/2392-26-0x0000000005500000-0x0000000005536000-memory.dmp

          memory/2392-41-0x00000000079E0000-0x0000000007A02000-memory.dmp

          memory/2392-40-0x0000000007A40000-0x0000000007AD6000-memory.dmp

          memory/2392-27-0x0000000005CC0000-0x000000000630A000-memory.dmp

          memory/2392-28-0x0000000005AE0000-0x0000000005B02000-memory.dmp

          memory/2392-39-0x0000000007950000-0x000000000796A000-memory.dmp

          memory/2392-54-0x0000000007F80000-0x0000000007F90000-memory.dmp

          memory/2392-30-0x0000000005BF0000-0x0000000005C56000-memory.dmp

          memory/2392-29-0x0000000005B80000-0x0000000005BE6000-memory.dmp

          memory/2392-34-0x0000000006310000-0x000000000666B000-memory.dmp

          memory/4104-13-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-1-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-2-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-8-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-0-0x00007FFA36D9F000-0x00007FFA36DA0000-memory.dmp

          memory/4104-9-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-6-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-5-0x00000232AD300000-0x00000232AD322000-memory.dmp

          memory/4104-12-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-16-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-15-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-7-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp

          memory/4104-10-0x00007FFA36C10000-0x00007FFA375B4000-memory.dmp