Analysis

  • user interaction
    yes
  • max time kernel
    148s
  • 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
    24/05/2026, 22:29

General

  • Target
    START 1.exe
  • Size 3.4MB
  • Sample260524-2epdjsby7v
  • SHA256 4f0c08a4cef4f90b4b880d4f998a0ea633234361802f18f5976717d8ff229dce
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: salatstealer

    SalatStealer is a stealer that takes sceenshot written in Golang.

  • Detect SalatStealer payload 18 IoCs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • UPX packed file 23 IoCs

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

  • Drops file in Program Files directory 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 43 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\START 1.exe
    "C:\Users\Admin\AppData\Local\Temp\START 1.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4628
    • C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe
      "C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of WriteProcessMemory
      PID:4256
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4488
      • C:\Program Files (x86)\Microsoft\Edge\Application\WUDFHost.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\WUDFHost.exe" -
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4108
      • C:\Program Files\Google\Chrome\Application\WUDFHost.exe
        "C:\Program Files\Google\Chrome\Application\WUDFHost.exe" -
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:896
  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
    1⤵
      PID:4640
    • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
      "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
      1⤵
        PID:4376
      • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
        1⤵
          PID:4268

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              WUDFHost.exe

              • Path C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe
              • Size 3.4MB
              • SHA256 4f0c08a4cef4f90b4b880d4f998a0ea633234361802f18f5976717d8ff229dce
              • MD5 SHA1 SHA512 SSDEEP TLSH

              __PSScriptPolicyTest_xrfa0fec.ulf.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xrfa0fec.ulf.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512 TLSH

              memory/896-42-0x0000000000DD0000-0x0000000001A27000-memory.dmp

              memory/896-44-0x0000000000DD0000-0x0000000001A27000-memory.dmp

              memory/4108-24-0x00000000009B0000-0x0000000001607000-memory.dmp

              memory/4108-19-0x00000000009B0000-0x0000000001607000-memory.dmp

              memory/4256-75-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-73-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-13-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-76-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-11-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-74-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-9-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-12-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-77-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-72-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-71-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-70-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-78-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4256-79-0x0000000000CF0000-0x0000000001947000-memory.dmp

              memory/4488-45-0x0000000006340000-0x0000000006384000-memory.dmp

              memory/4488-63-0x00000000074B0000-0x00000000074C1000-memory.dmp

              memory/4488-40-0x0000000005DC0000-0x0000000005DDE000-memory.dmp

              memory/4488-35-0x00000000057D0000-0x0000000005B24000-memory.dmp

              memory/4488-18-0x00000000047F0000-0x0000000004826000-memory.dmp

              memory/4488-46-0x00000000070E0000-0x0000000007156000-memory.dmp

              memory/4488-47-0x00000000077E0000-0x0000000007E5A000-memory.dmp

              memory/4488-48-0x0000000007160000-0x000000000717A000-memory.dmp

              memory/4488-49-0x0000000007320000-0x0000000007352000-memory.dmp

              memory/4488-50-0x000000006FD70000-0x000000006FDBC000-memory.dmp

              memory/4488-51-0x000000006FFE0000-0x0000000070334000-memory.dmp

              memory/4488-59-0x0000000007360000-0x000000000737E000-memory.dmp

              memory/4488-60-0x0000000007380000-0x0000000007423000-memory.dmp

              memory/4488-61-0x0000000007480000-0x000000000748A000-memory.dmp

              memory/4488-62-0x0000000007550000-0x00000000075E6000-memory.dmp

              memory/4488-41-0x0000000005DF0000-0x0000000005E3C000-memory.dmp

              memory/4488-64-0x00000000074E0000-0x00000000074EE000-memory.dmp

              memory/4488-65-0x00000000074F0000-0x0000000007504000-memory.dmp

              memory/4488-66-0x00000000075F0000-0x000000000760A000-memory.dmp

              memory/4488-67-0x0000000007520000-0x0000000007528000-memory.dmp

              memory/4488-27-0x0000000005760000-0x00000000057C6000-memory.dmp

              memory/4488-26-0x0000000005680000-0x00000000056E6000-memory.dmp

              memory/4488-25-0x0000000004CB0000-0x0000000004CD2000-memory.dmp

              memory/4488-22-0x0000000004EE0000-0x0000000005508000-memory.dmp

              memory/4488-20-0x00000000048A0000-0x00000000048B0000-memory.dmp

              memory/4488-21-0x00000000048A0000-0x00000000048B0000-memory.dmp

              memory/4628-0-0x0000000000DC0000-0x0000000001A17000-memory.dmp

              memory/4628-10-0x0000000000DC0000-0x0000000001A17000-memory.dmp

              memory/4628-2-0x0000000000DC0000-0x0000000001A17000-memory.dmp

              memory/4628-1-0x0000000000DC0000-0x0000000001A17000-memory.dmp