Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/10/2026, 07:56

General

  • Target
    PRE-ALERT HCC2025122601.js
  • Size 689KB
  • Sample261006-jsx9hatdrd
  • SHA256 51629d832832833363650fee28d130f0299c65bbe9f00b1a7be1cd91e3f3e33e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

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
  • 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).

  • Program crash 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 23 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 9 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\PRE-ALERT HCC2025122601.js"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5868
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -command &($executioncontext.InvokeCommand.NewScriptBlock([string]$env:ODEKUQJF))
      2⤵
      • Enumerates connected drives
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:892
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c call "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\96352266770314.cmd" & attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\96352266770314.cmd"
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • Suspicious use of WriteProcessMemory
      PID:2568
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:ZZBFSMX))"
        3⤵
        • Enumerates connected drives
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5756
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:ZZBFSMX))"
        3⤵
        • Enumerates connected drives
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4764
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:ZZBFSMX))"
          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:4748
          • C:\Windows\SysWOW64\choice.exe
            "C:\Windows\system32\choice.exe"
            5⤵
              PID:2872
            • C:\Windows\SysWOW64\choice.exe
              "C:\Windows\system32\choice.exe"
              5⤵
                PID:4664
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 4664 -s 176
                  6⤵
                  • Program crash
                  PID:2492
              • 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:2784
          • C:\Windows\system32\attrib.exe
            attrib +h +s "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\96352266770314.cmd"
            3⤵
            • Views/modifies file attributes
            PID:5412
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4664 -ip 4664
        1⤵
          PID:4184

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              96352266770314.cmd

              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\96352266770314.cmd
              • Size 651KB
              • SHA256 3c8991a4d8e58f7b5d84f5c3d49fb92bc8e2d7f0ba98434167dd88e7450f826e
              • 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_0zwcjbie.mh4.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0zwcjbie.mh4.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512 TLSH

              handoff_dbg_4748_e596642.txt

              • Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_4748_e596642.txt
              • Size 144B
              • SHA256 f3427f38d809a936e64e47004200dc6e90b7d376eff0146add76090c43acca03
              • MD5 SHA1 SHA512 TLSH

              handoff_dbg_4748_e596642.txt

              • Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_4748_e596642.txt
              • Size 121B
              • SHA256 884b2918645513b3c1b463d701d2060ac4376ec2ab6319dadf05dfc90a0fa6f6
              • MD5 SHA1 SHA512 TLSH

              memory/892-11-0x00007FF95E110000-0x00007FF95EAB4000-memory.dmp

              memory/892-13-0x00007FF95E110000-0x00007FF95EAB4000-memory.dmp

              memory/892-15-0x0000019E25870000-0x0000019E2599F000-memory.dmp

              memory/892-16-0x00007FF95E110000-0x00007FF95EAB4000-memory.dmp

              memory/892-10-0x00007FF95E110000-0x00007FF95EAB4000-memory.dmp

              memory/892-9-0x00007FF95E110000-0x00007FF95EAB4000-memory.dmp

              memory/892-0-0x00007FF95E29F000-0x00007FF95E2A0000-memory.dmp

              memory/892-7-0x00007FF95E110000-0x00007FF95EAB4000-memory.dmp

              memory/892-6-0x0000019E0D6B0000-0x0000019E0D6D2000-memory.dmp

              memory/2784-102-0x0000000004D30000-0x0000000004D72000-memory.dmp

              memory/2784-302-0x0000000005C90000-0x0000000005D22000-memory.dmp

              memory/2784-497-0x00000000001D0000-0x00000000001DB000-memory.dmp

              memory/2784-373-0x00000000027B0000-0x00000000027B1000-memory.dmp

              memory/2784-374-0x00000000027C0000-0x00000000027C1000-memory.dmp

              memory/2784-375-0x00000000027D0000-0x00000000027E0000-memory.dmp

              memory/2784-381-0x0000000002810000-0x0000000002820000-memory.dmp

              memory/2784-382-0x0000000002820000-0x0000000002830000-memory.dmp

              memory/2784-383-0x0000000002830000-0x0000000002840000-memory.dmp

              memory/2784-410-0x0000000004F40000-0x0000000004F50000-memory.dmp

              memory/2784-430-0x0000000005210000-0x0000000005220000-memory.dmp

              memory/2784-437-0x0000000005450000-0x0000000005460000-memory.dmp

              memory/2784-449-0x0000000005BF0000-0x0000000005C00000-memory.dmp

              memory/2784-451-0x0000000005C10000-0x0000000005C20000-memory.dmp

              memory/2784-472-0x0000000054C00000-0x0000000054C01000-memory.dmp

              memory/2784-474-0x0000000054C10000-0x0000000054C11000-memory.dmp

              memory/2784-478-0x0000000054C30000-0x0000000054C31000-memory.dmp

              memory/2784-480-0x0000000054C40000-0x0000000054C41000-memory.dmp

              memory/2784-438-0x0000000005460000-0x0000000005470000-memory.dmp

              memory/2784-336-0x0000000002640000-0x0000000002650000-memory.dmp

              memory/2784-304-0x0000000005C70000-0x0000000005C7A000-memory.dmp

              memory/2784-303-0x0000000005D30000-0x0000000005D80000-memory.dmp

              memory/2784-80-0x0000000000BD0000-0x0000000000C10000-memory.dmp

              memory/2784-84-0x0000000010000000-0x0000000010040000-memory.dmp

              memory/2784-95-0x0000000000BD0000-0x0000000000C10000-memory.dmp

              memory/2784-109-0x0000000000810000-0x0000000000812000-memory.dmp

              memory/2784-104-0x0000000000400000-0x0000000000450000-memory.dmp

              memory/2784-132-0x0000000002600000-0x000000000263C000-memory.dmp

              memory/2784-81-0x0000000000BD0000-0x0000000000C10000-memory.dmp

              memory/2784-133-0x0000000002640000-0x0000000002650000-memory.dmp

              memory/2784-97-0x0000000000AB0000-0x0000000000AD0000-memory.dmp

              memory/2784-189-0x00000000572F0000-0x00000000572F1000-memory.dmp

              memory/2784-188-0x00000000572E0000-0x00000000572E1000-memory.dmp

              memory/2784-228-0x0000000002640000-0x0000000002650000-memory.dmp

              memory/2784-183-0x00000000541A0000-0x00000000541A1000-memory.dmp

              memory/2784-181-0x0000000054190000-0x0000000054191000-memory.dmp

              memory/2784-179-0x0000000054180000-0x0000000054181000-memory.dmp

              memory/2784-173-0x0000000010000000-0x0000000010040000-memory.dmp

              memory/2784-155-0x00000000027E0000-0x00000000027F0000-memory.dmp

              memory/2784-152-0x00000000027C0000-0x00000000027C1000-memory.dmp

              memory/2784-151-0x00000000027B0000-0x00000000027B1000-memory.dmp

              memory/2784-135-0x0000000002660000-0x00000000026A0000-memory.dmp

              memory/2784-258-0x00000000027E0000-0x00000000027F0000-memory.dmp

              memory/2784-120-0x0000000000C10000-0x0000000000C4C000-memory.dmp

              memory/2784-115-0x0000000000AB0000-0x0000000000AD0000-memory.dmp

              memory/2784-114-0x0000000000AB0000-0x0000000000AD0000-memory.dmp

              memory/2872-75-0x00000000001D0000-0x00000000001DB000-memory.dmp

              memory/4664-77-0x0000000000670000-0x00000000006B0000-memory.dmp

              memory/4664-78-0x00000000001D0000-0x00000000001DB000-memory.dmp

              memory/4664-76-0x0000000000670000-0x00000000006B0000-memory.dmp

              memory/4748-69-0x00000000074A0000-0x00000000074AA000-memory.dmp

              memory/4748-67-0x0000000007270000-0x0000000007290000-memory.dmp

              memory/4748-35-0x0000000005150000-0x000000000579A000-memory.dmp

              memory/4748-74-0x0000000007F70000-0x0000000007F78000-memory.dmp

              memory/4748-73-0x0000000007570000-0x000000000758C000-memory.dmp

              memory/4748-37-0x00000000057A0000-0x0000000005806000-memory.dmp

              memory/4748-72-0x0000000007520000-0x0000000007535000-memory.dmp

              memory/4748-71-0x0000000007390000-0x00000000073A0000-memory.dmp

              memory/4748-70-0x00000000074F0000-0x0000000007501000-memory.dmp

              memory/4748-58-0x0000000007230000-0x0000000007266000-memory.dmp

              memory/4748-36-0x0000000004F80000-0x0000000004FA2000-memory.dmp

              memory/4748-68-0x00000000072C0000-0x0000000007363000-memory.dmp

              memory/4748-59-0x0000000070B10000-0x0000000070B5C000-memory.dmp

              memory/4748-34-0x0000000004AC0000-0x0000000004AF6000-memory.dmp

              memory/4748-60-0x0000000070CD0000-0x000000007102B000-memory.dmp

              memory/4748-38-0x0000000005810000-0x0000000005876000-memory.dmp

              memory/4748-45-0x0000000005880000-0x0000000005BDB000-memory.dmp

              memory/4748-54-0x00000000081E0000-0x000000000879A000-memory.dmp

              memory/4748-52-0x0000000006FC0000-0x0000000007056000-memory.dmp

              memory/4748-53-0x0000000006F60000-0x0000000006F82000-memory.dmp

              memory/4748-50-0x00000000075A0000-0x0000000007C1C000-memory.dmp

              memory/4748-51-0x0000000006300000-0x000000000631A000-memory.dmp

              memory/4748-46-0x0000000005D20000-0x0000000005D3E000-memory.dmp

              memory/4748-47-0x0000000005DE0000-0x0000000005E2C000-memory.dmp

              memory/4764-49-0x000001BC235E0000-0x000001BC2370F000-memory.dmp

              memory/5756-57-0x000001C4FBF20000-0x000001C4FC04F000-memory.dmp