Resubmissions

20/07/2026, 23:28

260720-3f9xbagz3q

20/07/2026, 22:40

260720-2lt8dah16s8

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/07/2026, 22:40

General

  • Target
    Odyssey.exe
  • Size 191.9MB
  • Sample260720-2lt8dah16s
  • SHA256 2fa4f317ec84a5cc33c2c96bde803d419a5c90592ea30f27ff20a2f984fff38f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 18 IoCs

    Using powershell.exe command.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

  • Executes a command shell one-liner 1 TTPs 5 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Kills process with taskkill 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 59 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 31 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Odyssey.exe
    "C:\Users\Admin\AppData\Local\Temp\Odyssey.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3704
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "chcp"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:384
      • C:\Windows\system32\chcp.com
        chcp
        3⤵
          PID:4216
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /d /s /c "taskkill /F /T /IM "watcher.exe""
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2232
        • C:\Windows\system32\taskkill.exe
          taskkill /F /T /IM "watcher.exe"
          3⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:2776
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /d /s /c "WHERE smartctl 2>nul"
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3572
        • C:\Windows\system32\where.exe
          WHERE smartctl
          3⤵
            PID:2364
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /d /s /c "echo %COMPUTERNAME%.%USERDNSDOMAIN%"
          2⤵
          • Executes a command shell one-liner
          PID:1168
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_DiskDrive | select Caption,Size,Status,PNPDeviceId,DeviceId,BytesPerSector,TotalCylinders,TotalHeads,TotalSectors,TotalTracks,TracksPerCylinder,SectorsPerTrack,FirmwareRevision,SerialNumber,InterfaceType | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3860
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-PhysicalDisk | select BusType,MediaType,FriendlyName,Model,SerialNumber,Size | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4044
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_PageFileUsage | Select AllocatedBaseSize, CurrentUsage"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3444
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_baseboard | select Model,Manufacturer,Product,Version,SerialNumber,PartNumber,SKU | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2352
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_physicalmemoryarray | select MaxCapacityEx, MemoryDevices | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3380
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_bios | select Description,Version,Manufacturer,@{n=\"ReleaseDate\";e={$_.ReleaseDate.ToString(\"yyyy-MM-dd\")}},BuildNumber,SerialNumber,SMBIOSBIOSVersion | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1764
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_PhysicalMemory | select DataWidth,TotalWidth,Capacity,BankLabel,MemoryType,SMBIOSMemoryType,ConfiguredClockSpeed,Speed,FormFactor,Manufacturer,PartNumber,SerialNumber,ConfiguredVoltage,MinVoltage,MaxVoltage,Tag | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:364
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance win32_VideoController | fl *"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1864
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "gp \"HKLM:\SYSTEM\ControlSet001\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}\*\" -ErrorAction SilentlyContinue | where MatchingDeviceId $null -NE | select MatchingDeviceId,HardwareInformation.qwMemorySize | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Hide Artifacts: Ignore Process Interrupts
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1804
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance win32_desktopmonitor | fl *"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4508
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance -Namespace root\wmi -ClassName WmiMonitorBasicDisplayParams | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3960
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Add-Type -AssemblyName System.Windows.Forms; [System.Windows.Forms.Screen]::AllScreens"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4392
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance -Namespace root\wmi -ClassName WmiMonitorConnectionParams | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3292
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "gwmi WmiMonitorID -Namespace root\wmi | ForEach-Object {(($_.ManufacturerName -notmatch 0 | foreach {[char]$_}) -join \"\") + \"|\" + (($_.ProductCodeID -notmatch 0 | foreach {[char]$_}) -join \"\") + \"|\" + (($_.UserFriendlyName -notmatch 0 | foreach {[char]$_}) -join \"\") + \"|\" + (($_.SerialNumberID -notmatch 0 | foreach {[char]$_}) -join \"\") + \"|\" + $_.InstanceName}"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4808
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Get-CimInstance Win32_OperatingSystem | select Caption,SerialNumber,BuildNumber,ServicePackMajorVersion,ServicePackMinorVersion | fl"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3956
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "(Get-CimInstance Win32_ComputerSystem).HypervisorPresent"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:216
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "Add-Type -AssemblyName System.Windows.Forms; [System.Windows.Forms.SystemInformation]::TerminalServerSession"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2204
        • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
          C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -NoProfile -NoLogo -InputFormat Text -ExecutionPolicy Unrestricted -Command "reg query \"HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\" /v DisplayVersion"
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3676
          • C:\Windows\system32\reg.exe
            "C:\Windows\system32\reg.exe" query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion" /v DisplayVersion
            3⤵
              PID:5492
          • C:\Users\Admin\AppData\Local\Temp\Odyssey.exe
            "C:\Users\Admin\AppData\Local\Temp\Odyssey.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\Odyssey" --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=2488,i,15051045664918019812,7918261634085157291,262144 --enable-features=PdfUseShowSaveFilePicker --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit --variations-seed-version --mojo-platform-channel-handle=2484 /prefetch:2
            2⤵
              PID:2668
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /d /s /c "taskkill /F /T /IM "mitmdump.exe""
              2⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:1092
              • C:\Windows\system32\taskkill.exe
                taskkill /F /T /IM "mitmdump.exe"
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:5632
            • C:\Users\Admin\AppData\Local\Temp\Odyssey.exe
              "C:\Users\Admin\AppData\Local\Temp\Odyssey.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\Odyssey" --field-trial-handle=2488,i,15051045664918019812,7918261634085157291,262144 --enable-features=PdfUseShowSaveFilePicker --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit --variations-seed-version --mojo-platform-channel-handle=2672 /prefetch:3
              2⤵
                PID:876

            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 3KB
                  • SHA256 021636a793f57f23b16356c5b84fdf0122fdcadfaba305e4df4654bfbfa442bd
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 a32778489160e04066c24593b05088a8ff0bc86ec93e5079b43c8877fdbb7582
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 9aff8c8a754e40355941cf41fbc0ca2239819f2fb25f3ae0f85d54db045bb744
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 12b7313b81206f9ade17c6d958cfcadf1caccbbbbd28d02225bcaba3a06c9b7a
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 64B
                  • SHA256 f44a98f499431377b3c59bf2f8e57fba65e020ab060107580bf46034738f881b
                  • MD5 SHA1 SHA512

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 49ec6f45b796bb3d4f604b8aa6f5df94ea0fe3b61b5402590834077722848e88
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 bfca6bfa8491efb4ebdbcd193c120d381733a34a8704a37b7a8d43e6e23c89b0
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 33d0b21372bcc457eaf91ea43edd0b3754f3b6f611e77223809103877d57b6c6
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 e760ed0cd61963f42a024bc0c4bad3494ed242f65792cb66ee9578de9b6b99b9
                  • MD5 SHA1 SHA512 TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 dcce7e3dfb3cf939d1607bf8c269b678388e988c73d689b0967a692f049a2387
                  • MD5 SHA1 SHA512 TLSH

                  __PSScriptPolicyTest_taoegbn5.mm1.ps1

                  • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_taoegbn5.mm1.ps1
                  • Size 60B
                  • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                  • MD5 SHA1 SHA512 TLSH

                  memory/2352-16-0x0000016856860000-0x0000016856882000-memory.dmp

                  memory/3292-133-0x000001A7F7EA0000-0x000001A7F7ECA000-memory.dmp

                  memory/3292-134-0x000001A7F7EA0000-0x000001A7F7EC4000-memory.dmp