Analysis

  • max time kernel
    149s
  • max time network
    143s
  • 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, 03:52

General

  • Target
    service.bat
  • Size 4.6MB
  • Sample261030-efejeadb92
  • SHA256 fd27cf9d31dcb4a0b6bb0c2da385ba2fbc30ad92213f2359a25d7a915e7fb719
  • 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 4 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:4468
    • 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:3212
      • 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:2456
        • 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:2876
          • 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\ovclgn0w\ovclgn0w.cmdline"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:4760
            • 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\RESBC65.tmp" "c:\Users\Admin\AppData\Local\Temp\ovclgn0w\CSC13946EE164C24E84B27D3AB39C21EDC6.TMP"
              6⤵
                PID:3472
            • C:\Users\Admin\AppData\Local\Temp\p_319b2944-1bf7-4f1c-b0ee-c1bacab0980f.exe
              "C:\Users\Admin\AppData\Local\Temp\p_319b2944-1bf7-4f1c-b0ee-c1bacab0980f.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:5036
              • C:\Program Files (x86)\Microsoft.NET\wininit.exe
                "C:\Program Files (x86)\Microsoft.NET\wininit.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:808
                • 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:4408
                  • 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:2844
                • C:\Program Files\Google\Chrome\Application\wininit.exe
                  "C:\Program Files\Google\Chrome\Application\wininit.exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:2588
                • C:\Program Files (x86)\Microsoft\Edge\Application\wininit.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\wininit.exe" -
                  7⤵
                  • Executes dropped EXE
                  • Reads the TCP/IP host and domain name from the registry
                  • System Location Discovery: System Language Discovery
                  PID:3880
    • 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:4700
      • 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:2852
        • 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:4252

          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

                RESBC65.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\RESBC65.tmp
                • Size 1KB
                • SHA256 a1d9051d2261da9d11a1b1ba44d4a2b60e3e1dc177c22ab47bb946f223dc0048
                • MD5 SHA1 SHA512 TLSH

                __PSScriptPolicyTest_bcu2f04n.uzu.ps1

                • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bcu2f04n.uzu.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 35KB
                • SHA256 edd80b66279d0ed67533aa717e77732c0e71aec0d09ebe4b8caf115d3269dbec
                • 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

                ovclgn0w.dll

                • Path C:\Users\Admin\AppData\Local\Temp\ovclgn0w\ovclgn0w.dll
                • Size 5KB
                • SHA256 da4f3afb2536d69c8ff1fb7a6c93463b2753ca4958a9e3d3b4d05b57bc7ffd25
                • MD5 SHA1 SHA512 SSDEEP TLSH

                p_319b2944-1bf7-4f1c-b0ee-c1bacab0980f.exe

                • Path C:\Users\Admin\AppData\Local\Temp\p_319b2944-1bf7-4f1c-b0ee-c1bacab0980f.exe
                • Size 3.4MB
                • SHA256 2d14c4c6626d132fceb3e7639a344875db53c10b39a32f0069c3d9453720cd88
                • MD5 SHA1 SHA512 SSDEEP TLSH

                CSC13946EE164C24E84B27D3AB39C21EDC6.TMP

                • Path \??\c:\Users\Admin\AppData\Local\Temp\ovclgn0w\CSC13946EE164C24E84B27D3AB39C21EDC6.TMP
                • Size 652B
                • SHA256 d8f50c8b5a840d452c6b180ddcd3501736c9d510249c6217cb31fb781928dd02
                • MD5 SHA1 SHA512 TLSH

                ovclgn0w.0.cs

                • Path \??\c:\Users\Admin\AppData\Local\Temp\ovclgn0w\ovclgn0w.0.cs
                • Size 2KB
                • SHA256 f48c932311da4613b034f7a793b257a73ccd428c9c8758b19d312b7d208f3852
                • MD5 SHA1 SHA512 TLSH

                ovclgn0w.cmdline

                • Path \??\c:\Users\Admin\AppData\Local\Temp\ovclgn0w\ovclgn0w.cmdline
                • Size 369B
                • SHA256 4c06d93ebede36c4ab9fde8095815ce3166869a827c69bcabab2bf900c8c8614
                • MD5 SHA1 SHA512 TLSH

                memory/808-931-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-926-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-894-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-923-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-924-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-925-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-927-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-861-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-930-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-929-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-928-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-857-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/808-860-0x0000000000360000-0x0000000000FB5000-memory.dmp

                memory/2588-866-0x0000000000D30000-0x0000000001985000-memory.dmp

                memory/2588-883-0x0000000000D30000-0x0000000001985000-memory.dmp

                memory/2876-849-0x000001C3FC320000-0x000001C3FC53C000-memory.dmp

                memory/2876-814-0x000001C3FC310000-0x000001C3FC320000-memory.dmp

                memory/2876-837-0x000001C3FC660000-0x000001C3FC668000-memory.dmp

                memory/2876-815-0x000001C3FC310000-0x000001C3FC320000-memory.dmp

                memory/3212-1-0x000001CA7E650000-0x000001CA7E660000-memory.dmp

                memory/3212-9-0x000001CA7E610000-0x000001CA7E632000-memory.dmp

                memory/3212-0-0x000001CA7E650000-0x000001CA7E660000-memory.dmp

                memory/3880-889-0x00000000006F0000-0x0000000001345000-memory.dmp

                memory/3880-891-0x00000000006F0000-0x0000000001345000-memory.dmp

                memory/4408-877-0x00000000057A0000-0x0000000005AF4000-memory.dmp

                memory/4408-884-0x00000000062D0000-0x0000000006314000-memory.dmp

                memory/4408-890-0x00000000070F0000-0x0000000007166000-memory.dmp

                memory/4408-880-0x0000000005DC0000-0x0000000005DDE000-memory.dmp

                memory/4408-892-0x00000000077F0000-0x0000000007E6A000-memory.dmp

                memory/4408-893-0x0000000007170000-0x000000000718A000-memory.dmp

                memory/4408-881-0x0000000005E00000-0x0000000005E4C000-memory.dmp

                memory/4408-895-0x0000000007370000-0x00000000073A2000-memory.dmp

                memory/4408-896-0x0000000070200000-0x000000007024C000-memory.dmp

                memory/4408-897-0x0000000070980000-0x0000000070CD4000-memory.dmp

                memory/4408-905-0x0000000007330000-0x000000000734E000-memory.dmp

                memory/4408-906-0x00000000073B0000-0x0000000007453000-memory.dmp

                memory/4408-907-0x0000000007490000-0x000000000749A000-memory.dmp

                memory/4408-908-0x0000000007560000-0x00000000075F6000-memory.dmp

                memory/4408-909-0x00000000074C0000-0x00000000074D1000-memory.dmp

                memory/4408-910-0x00000000074F0000-0x00000000074FE000-memory.dmp

                memory/4408-911-0x0000000007500000-0x0000000007514000-memory.dmp

                memory/4408-912-0x0000000007600000-0x000000000761A000-memory.dmp

                memory/4408-913-0x0000000007530000-0x0000000007538000-memory.dmp

                memory/4408-919-0x0000000007630000-0x0000000007652000-memory.dmp

                memory/4408-920-0x0000000008420000-0x00000000089C4000-memory.dmp

                memory/4408-869-0x0000000004DD0000-0x0000000004DF2000-memory.dmp

                memory/4408-870-0x0000000004E70000-0x0000000004ED6000-memory.dmp

                memory/4408-871-0x0000000005610000-0x0000000005676000-memory.dmp

                memory/4408-868-0x0000000004EE0000-0x0000000005508000-memory.dmp

                memory/4408-867-0x00000000047F0000-0x0000000004826000-memory.dmp

                memory/5036-859-0x0000000000920000-0x0000000001575000-memory.dmp

                memory/5036-851-0x0000000000920000-0x0000000001575000-memory.dmp

                memory/5036-850-0x0000000000920000-0x0000000001575000-memory.dmp

                memory/5036-847-0x0000000000920000-0x0000000001575000-memory.dmp