Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    26/04/2026, 02:09

General

  • Target
    library.exe
  • Size 3.4MB
  • Sample260426-clb95ad17p
  • SHA256 1f9f1add158fa0aab2f00e76091bbca0d216af876b9eb64d0f404f84cd3d5d7f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: salatstealer

    SalatStealer is a stealer that takes sceenshot written in Golang.

  • Detect SalatStealer payload 17 IoCs
  • Badlisted process makes network request 2 IoCs

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

  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • 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
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • UPX packed file 22 IoCs

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

  • Drops file in Program Files directory 2 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 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\library.exe
    "C:\Users\Admin\AppData\Local\Temp\library.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3996
    • C:\Users\Admin\AppData\Local\Microsoft\dwm.exe
      C:\Users\Admin\AppData\Local\Microsoft\dwm.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4400
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe
        3⤵
        • Badlisted process makes network request
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5032
      • C:\Program Files\Google\Chrome\Application\dwm.exe
        "C:\Program Files\Google\Chrome\Application\dwm.exe" -
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:432
      • C:\Program Files (x86)\Microsoft\Edge\Application\dwm.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\dwm.exe" -
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:4956
  • 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:2328
    • 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:2240

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            dwm.exe

            • Path C:\Users\Admin\AppData\Local\Microsoft\dwm.exe
            • Size 3.4MB
            • SHA256 1f9f1add158fa0aab2f00e76091bbca0d216af876b9eb64d0f404f84cd3d5d7f
            • MD5 SHA1 SHA512 SSDEEP TLSH

            __PSScriptPolicyTest_fk53yvoy.ux0.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fk53yvoy.ux0.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            memory/432-37-0x0000000000920000-0x000000000155D000-memory.dmp

            memory/432-21-0x0000000000920000-0x000000000155D000-memory.dmp

            memory/3996-0-0x0000000000700000-0x000000000133D000-memory.dmp

            memory/3996-1-0x0000000000700000-0x000000000133D000-memory.dmp

            memory/3996-2-0x0000000000700000-0x000000000133D000-memory.dmp

            memory/3996-8-0x0000000000700000-0x000000000133D000-memory.dmp

            memory/4400-15-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-58-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-12-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-61-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-11-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-60-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-59-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-13-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-22-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-57-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-56-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-9-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4400-10-0x0000000000280000-0x0000000000EBD000-memory.dmp

            memory/4956-45-0x0000000000B60000-0x000000000179D000-memory.dmp

            memory/4956-46-0x0000000000B60000-0x000000000179D000-memory.dmp

            memory/5032-44-0x0000000006BC0000-0x0000000006C06000-memory.dmp

            memory/5032-51-0x0000000008C20000-0x00000000091C6000-memory.dmp

            memory/5032-38-0x0000000006670000-0x000000000668E000-memory.dmp

            memory/5032-35-0x0000000006110000-0x0000000006467000-memory.dmp

            memory/5032-28-0x00000000060A0000-0x0000000006106000-memory.dmp

            memory/5032-47-0x0000000007FF0000-0x000000000866A000-memory.dmp

            memory/5032-48-0x00000000079A0000-0x00000000079BA000-memory.dmp

            memory/5032-49-0x0000000007AA0000-0x0000000007B36000-memory.dmp

            memory/5032-50-0x0000000007A30000-0x0000000007A52000-memory.dmp

            memory/5032-39-0x00000000066A0000-0x00000000066EC000-memory.dmp

            memory/5032-54-0x0000000002CD0000-0x0000000002CE3000-memory.dmp

            memory/5032-55-0x00000000055E0000-0x00000000055F5000-memory.dmp

            memory/5032-27-0x0000000006030000-0x0000000006096000-memory.dmp

            memory/5032-26-0x0000000005650000-0x0000000005672000-memory.dmp

            memory/5032-23-0x0000000005850000-0x0000000005E7A000-memory.dmp

            memory/5032-24-0x0000000005210000-0x0000000005220000-memory.dmp

            memory/5032-25-0x0000000005210000-0x0000000005220000-memory.dmp

            memory/5032-20-0x0000000002D10000-0x0000000002D46000-memory.dmp