Overview

overview

7

Static

static

3

d028b62ad5...9a.exe

windows10-2004-x64

7

d028b62ad5...9a.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 12:43

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    d028b62ad513e15f3a76079bef62cd03e728b24c753b9589e92100b1e9f2899a.exe
  • Size 12.3MB
  • Sample260702-pyachsat8y
  • SHA256 d028b62ad513e15f3a76079bef62cd03e728b24c753b9589e92100b1e9f2899a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryupx

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

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

  • UPX packed file 4 IoCs

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

    upx
  • Drops file in Windows directory 2 IoCs
  • 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.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 14 IoCs

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

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d028b62ad513e15f3a76079bef62cd03e728b24c753b9589e92100b1e9f2899a.exe
    "C:\Users\Admin\AppData\Local\Temp\d028b62ad513e15f3a76079bef62cd03e728b24c753b9589e92100b1e9f2899a.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5696
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c set
      2⤵
        PID:5684
      • C:\Users\Admin\AppData\Local\Temp\~5170850837573907688~\sg.tmp
        7zG_exe x "C:\Users\Admin\AppData\Local\Temp\d028b62ad513e15f3a76079bef62cd03e728b24c753b9589e92100b1e9f2899a.exe" -y -aoa -o"C:\Users\Admin\AppData\Local\Temp\~6341894910265505706"
        2⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:5104
      • C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\DrvCeo.exe
        "C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\DrvCeo.exe"
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Enumerates connected drives
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Checks SCSI registry key(s)
        • Enumerates system info in registry
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:2036

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          sg.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\~5170850837573907688~\sg.tmp
          • Size 827KB
          • SHA256 48abedbe9c66cc8a9df93e15a14972dc4473fe6125bc7299eda86a99c908b742
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          DrvCeo.exe
          • Path C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\DrvCeo.exe
          • Size 3.0MB
          • SHA256 f05d91493ab3207d31602f6e79e1c7d869c464003b82ca5ae8a08778350fe1a7
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Drvceo.ini
          • Path C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\Drvceo.ini
          • Size 101B
          • SHA256 76f7641aa730b703dac426df7b7fbdcfc8353d3363c1a5cef3cd0385080d4f93
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          7zx86.dll
          • Path C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\Res\7zx86.dll
          • Size 1.1MB
          • SHA256 db2897eeea65401ee1bd8feeebd0dbae8867a27ff4575f12b0b8a613444a5ef7
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Config.ini
          • Path C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\Res\Config.ini
          • Size 69B
          • SHA256 156981a9b3237800f3ce70f5ac8f925913817f45768cb17884a0b6a7347d1918
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          Netmfset.dc
          • Path C:\Users\Admin\AppData\Local\Temp\~6341894910265505706\Win10x64\Netmfset.dc
          • Size 25KB
          • SHA256 3863abc92d131c26dfb053c79d4aafa8c7390874c3fb1e3ca35e535e70e5cf9f
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Dctempdata.drvceo
          • Path C:\Windows\Dctempdata.drvceo
          • Size 7KB
          • SHA256 6bf9e1c1814454efa4ea38378398728deedd8ae18aa3105fbc47b0bb35302747
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          DrvCeoRun26.0702.log
          • Path C:\Windows\Temp\~DrvCeoLog\DrvCeoRun26.0702.log
          • Size 776B
          • SHA256 494abaf675f0f9e9aa0eaa6c7e44bc6f0dabe3896ca16fddad63b524c146780a
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          DrvCeoRun26.0702.log
          • Path C:\Windows\Temp\~DrvCeoLog\DrvCeoRun26.0702.log
          • Size 1KB
          • SHA256 782c456e674c2180112d71a03c8c73d7239e97348d03fa5535c43f63039297b4
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          NoInIndex.log
          • Path C:\Windows\Temp\~DrvCeoLog\NoInIndex.log
          • Size 50KB
          • SHA256 7c7012dae9275c3a9a7810c713c2d56180ff33f9adc12eef476b38feb7f0f0b6
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          NoInSys.log
          • Path C:\Windows\Temp\~DrvCeoLog\NoInSys.log
          • Size 810B
          • SHA256 9d58616de68e2b0f0ac084046a87e2da93a79b5de9ed634914678085e37512c9
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          PcHighDrv.log
          • Path C:\Windows\Temp\~DrvCeoLog\PcHighDrv.log
          • Size 810B
          • SHA256 ef67cf9c4638f8e3b91e22b3af504f76e3f05de5128223d8cc96a0248e717798
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          PcHwids.log
          • Path C:\Windows\Temp\~DrvCeoLog\PcHwids.log
          • Size 50KB
          • SHA256 2ee62fa16c117023f9fce4f1d7626b8a8657f9e1d539e63d09f615be3aa5c9cf
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2036-46-0x0000000001A30000-0x0000000001A31000-memory.dmp
          Download

          memory/2036-45-0x0000000000400000-0x0000000001411000-memory.dmp
          Download

          memory/2036-627-0x0000000000400000-0x0000000001411000-memory.dmp
          Download

          memory/2036-629-0x0000000001A30000-0x0000000001A31000-memory.dmp
          Download

          memory/2036-628-0x0000000000400000-0x0000000001411000-memory.dmp
          Download

          memory/5696-0-0x0000000000400000-0x0000000000586000-memory.dmp
          Download