Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 09:40

General

  • Target
    purchase order.js
  • Size 691KB
  • Sample260930-lm7bbstybw
  • SHA256 c4dd621b13407af995b5989f7287f8500339fc83e50ddc26f6f669596213a5f5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: AgentTesla

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 4 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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\purchase order.js"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3684
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -command &($executioncontext.InvokeCommand.NewScriptBlock([string]$env:DYZXCCO))
      2⤵
      • Enumerates connected drives
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5656
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c call "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\124213853169558.cmd" & attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\124213853169558.cmd"
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • Suspicious use of WriteProcessMemory
      PID:3464
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:NCRUAVAR));&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:CBHSXNCIVX))"
        3⤵
        • Enumerates connected drives
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3600
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:NCRUAVAR));&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:CBHSXNCIVX))"
        3⤵
        • Enumerates connected drives
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4684
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:NCRUAVAR));&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:CBHSXNCIVX))"
          4⤵
          • Adds Run key to start application
          • Enumerates connected drives
          • 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:3216
          • 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:1572
      • C:\Windows\system32\attrib.exe
        attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\124213853169558.cmd"
        3⤵
        • Views/modifies file attributes
        PID:6120

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        powershell.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
        • Size 2KB
        • SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
        • MD5 SHA1 SHA512 TLSH

        124213853169558.cmd

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\124213853169558.cmd
        • Size 651KB
        • SHA256 4e3043c5c14ca64a242e8e6532c69c5cb20f72cab73f4d4d204cd1ce4ab04889
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 948B
        • SHA256 8a4bb89788142d03ded10170f7b64438c9f5a0bb8fbb75c3ab7e2225d6192b2b
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 8438eded7f1ab9b4399a069611fe8730226bcdce08fab861d4e8fae6ef621ec9
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_0g5i3dze.lsm.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0g5i3dze.lsm.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        handoff_dbg_3216_e590323.txt

        • Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_3216_e590323.txt
        • Size 144B
        • SHA256 63f7d955f2e1db007c82aec47b109df4eaa109a7cf9ee0494ba43b7ffe7aa095
        • MD5 SHA1 SHA512 TLSH

        handoff_dbg_3216_e590323.txt

        • Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_3216_e590323.txt
        • Size 121B
        • SHA256 4ec8ffbea044b6bb52794763f62277fe377a0c56bf34ce23e8675aca19398e00
        • MD5 SHA1 SHA512 TLSH

        memory/1572-296-0x0000000005DD0000-0x0000000005E20000-memory.dmp

        memory/1572-311-0x00000000009F0000-0x0000000000A00000-memory.dmp

        memory/1572-494-0x00000000009C0000-0x00000000009CA000-memory.dmp

        memory/1572-391-0x0000000004E90000-0x0000000004EA0000-memory.dmp

        memory/1572-401-0x0000000004FF0000-0x0000000005000000-memory.dmp

        memory/1572-421-0x00000000052B0000-0x00000000052C0000-memory.dmp

        memory/1572-422-0x00000000052C0000-0x00000000052D0000-memory.dmp

        memory/1572-441-0x0000000005C90000-0x0000000005CA0000-memory.dmp

        memory/1572-442-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

        memory/1572-446-0x0000000005CE0000-0x0000000005CE1000-memory.dmp

        memory/1572-117-0x0000000000D00000-0x0000000000D20000-memory.dmp

        memory/1572-465-0x0000000054970000-0x0000000054971000-memory.dmp

        memory/1572-467-0x0000000054980000-0x0000000054981000-memory.dmp

        memory/1572-471-0x00000000549A0000-0x00000000549A1000-memory.dmp

        memory/1572-473-0x00000000549B0000-0x00000000549B1000-memory.dmp

        memory/1572-427-0x00000000054B0000-0x00000000054C0000-memory.dmp

        memory/1572-362-0x0000000002810000-0x0000000002811000-memory.dmp

        memory/1572-363-0x0000000002820000-0x0000000002821000-memory.dmp

        memory/1572-364-0x0000000002830000-0x0000000002840000-memory.dmp

        memory/1572-374-0x00000000028F0000-0x0000000002900000-memory.dmp

        memory/1572-376-0x0000000002910000-0x0000000002920000-memory.dmp

        memory/1572-297-0x0000000005D20000-0x0000000005D2A000-memory.dmp

        memory/1572-295-0x0000000005D30000-0x0000000005DC2000-memory.dmp

        memory/1572-248-0x0000000002840000-0x0000000002850000-memory.dmp

        memory/1572-202-0x00000000009F0000-0x0000000000A00000-memory.dmp

        memory/1572-74-0x00000000008C0000-0x0000000000900000-memory.dmp

        memory/1572-75-0x00000000008C0000-0x0000000000900000-memory.dmp

        memory/1572-78-0x0000000010000000-0x0000000010040000-memory.dmp

        memory/1572-91-0x0000000000D00000-0x0000000000D20000-memory.dmp

        memory/1572-164-0x0000000010000000-0x0000000010040000-memory.dmp

        memory/1572-89-0x00000000008C0000-0x0000000000900000-memory.dmp

        memory/1572-95-0x0000000000400000-0x0000000000450000-memory.dmp

        memory/1572-143-0x0000000002840000-0x0000000002850000-memory.dmp

        memory/1572-140-0x0000000002820000-0x0000000002821000-memory.dmp

        memory/1572-115-0x0000000000CC0000-0x0000000000CFC000-memory.dmp

        memory/1572-122-0x0000000000D70000-0x0000000000DB0000-memory.dmp

        memory/1572-171-0x0000000053E90000-0x0000000053E91000-memory.dmp

        memory/1572-174-0x0000000053EB0000-0x0000000053EB1000-memory.dmp

        memory/1572-139-0x0000000002810000-0x0000000002811000-memory.dmp

        memory/1572-108-0x00000000009F0000-0x0000000000A00000-memory.dmp

        memory/1572-103-0x0000000000900000-0x000000000093C000-memory.dmp

        memory/1572-172-0x0000000053EA0000-0x0000000053EA1000-memory.dmp

        memory/1572-101-0x00000000007E0000-0x00000000007E2000-memory.dmp

        memory/1572-94-0x0000000004D90000-0x0000000004DD2000-memory.dmp

        memory/1572-180-0x00000000555E0000-0x00000000555E1000-memory.dmp

        memory/1572-178-0x00000000555D0000-0x00000000555D1000-memory.dmp

        memory/1572-116-0x0000000000D00000-0x0000000000D20000-memory.dmp

        memory/3216-51-0x00000000074A0000-0x0000000007536000-memory.dmp

        memory/3216-37-0x0000000005C30000-0x0000000005C96000-memory.dmp

        memory/3216-35-0x00000000053B0000-0x00000000053D2000-memory.dmp

        memory/3216-66-0x0000000007760000-0x000000000777E000-memory.dmp

        memory/3216-72-0x0000000007A90000-0x0000000007AAA000-memory.dmp

        memory/3216-71-0x0000000007A50000-0x0000000007A64000-memory.dmp

        memory/3216-36-0x0000000005BC0000-0x0000000005C26000-memory.dmp

        memory/3216-70-0x0000000007A40000-0x0000000007A4E000-memory.dmp

        memory/3216-34-0x0000000005520000-0x0000000005B48000-memory.dmp

        memory/3216-69-0x0000000007A20000-0x0000000007A31000-memory.dmp

        memory/3216-68-0x00000000078A0000-0x00000000078AA000-memory.dmp

        memory/3216-56-0x0000000007720000-0x0000000007752000-memory.dmp

        memory/3216-50-0x00000000073A0000-0x00000000073BA000-memory.dmp

        memory/3216-33-0x0000000002DA0000-0x0000000002DD6000-memory.dmp

        memory/3216-73-0x0000000007A80000-0x0000000007A88000-memory.dmp

        memory/3216-57-0x00000000703D0000-0x000000007041C000-memory.dmp

        memory/3216-53-0x0000000008290000-0x0000000008834000-memory.dmp

        memory/3216-52-0x0000000007450000-0x0000000007472000-memory.dmp

        memory/3216-67-0x00000000077B0000-0x0000000007853000-memory.dmp

        memory/3216-49-0x0000000007C10000-0x000000000828A000-memory.dmp

        memory/3216-48-0x0000000006290000-0x00000000062DC000-memory.dmp

        memory/3216-47-0x0000000006250000-0x000000000626E000-memory.dmp

        memory/3216-58-0x0000000070530000-0x0000000070884000-memory.dmp

        memory/3216-45-0x0000000005E60000-0x00000000061B4000-memory.dmp

        memory/5656-0-0x000001CFC3F30000-0x000001CFC3F40000-memory.dmp

        memory/5656-1-0x000001CFC3F30000-0x000001CFC3F40000-memory.dmp

        memory/5656-7-0x000001CFDE6D0000-0x000001CFDE6F2000-memory.dmp