Resubmissions

23/08/2026, 00:24

260823-ap12jsgh6310

23/08/2026, 00:20

260823-am41eswsas3

23/08/2026, 00:16

260823-akqd9acr5t1

23/08/2026, 00:12

260823-ag7jcsv1az10

Analysis

  • user interaction
    yes
  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/08/2026, 00:12

General

  • Target
    MoltenHost.zip
  • Size 32.8MB
  • Sample260823-ag7jcsv1az
  • SHA256 10fa2a6611495b7f7efdb0bdee44c205bf266ad82b87184f3b28d1ab3d7be246
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 20 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Detects Pyinstaller 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of FindShellTrayWindow 57 IoCs
  • Suspicious use of SendNotifyMessage 54 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\MoltenHost.zip
    1⤵
      PID:1332
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3788
      • C:\Program Files\7-Zip\7zG.exe
        "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Desktop\MoltenHost\" -spe -an -ai#7zMap12766:78:7zEvent9353
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        PID:1612
      • C:\Users\Admin\Desktop\MoltenHost\CondoLoader\installer.exe
        "C:\Users\Admin\Desktop\MoltenHost\CondoLoader\installer.exe"
        1⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Adds Run key to start application
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:4200
        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\CacheManager.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\CacheManager.exe"
          2⤵
          • Executes dropped EXE
          • Checks processor information in registry
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1768
          • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\xmrig.exe
            "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\xmrig.exe" --threads=3 --priority=BELOW_NORMAL
            3⤵
            • Executes dropped EXE
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of FindShellTrayWindow
            PID:3788
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell.exe -WindowStyle Hidden -Command " $targetPercent = 0.4; $processName = "xmrig"; while ($true) { $proc = Get-Process -Name "$processName" -ErrorAction SilentlyContinue; if ($proc) { $totalCores = (Get-CimInstance Win32_Processor).NumberOfLogicalProcessors; $targetCores = [Math]::Max(1, [Math]::Floor($totalCores * $targetPercent)); $affinity = [Math]::Pow(2, $targetCores) - 1; foreach ($p in $proc) { $p.ProcessorAffinity = $affinity; $p.PriorityClass = "BelowNormal"; } } Start-Sleep -Seconds 2; } "
            3⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2536
      • C:\Users\Admin\Desktop\MoltenHost\CondoLoader\MoltenHost.exe
        "C:\Users\Admin\Desktop\MoltenHost\CondoLoader\MoltenHost.exe"
        1⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1100
        • C:\Users\Admin\Desktop\MoltenHost\CondoLoader\MoltenHost.exe
          "C:\Users\Admin\Desktop\MoltenHost\CondoLoader\MoltenHost.exe"
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2320
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "powershell -Command "Get-ChildItem -Path $env:LOCALAPPDATA\Roblox\Versions -Filter RobloxStudioBeta.exe -Recurse | Select-Object -First 1 -ExpandProperty FullName""
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:5012
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -Command "Get-ChildItem -Path $env:LOCALAPPDATA\Roblox\Versions -Filter RobloxStudioBeta.exe -Recurse | Select-Object -First 1 -ExpandProperty FullName"
              4⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:4856
      • C:\Windows\system32\taskmgr.exe
        "C:\Windows\system32\taskmgr.exe" /4
        1⤵
        • Checks SCSI registry key(s)
        • Checks processor information in registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:2800

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            VCRUNTIME140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\VCRUNTIME140.dll
            • Size 117KB
            • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
            • MD5 SHA1 SHA512 SSDEEP TLSH

            VCRUNTIME140_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\VCRUNTIME140_1.dll
            • Size 48KB
            • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _asyncio.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_asyncio.pyd
            • Size 76KB
            • SHA256 dc6db118862ab3298e55e0f7c44c2c0dae4af9e810d2578271280202d6aa098a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _bz2.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_bz2.pyd
            • Size 85KB
            • SHA256 d28c3dd1c22bfb8a6e8a6a9c2359842b797d08e878ecb7805f60e86a45589d11
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _ctypes.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_ctypes.pyd
            • Size 139KB
            • SHA256 25d9b0be550d428fecc697ca20450343a7c3ce77c9f5283e9aecfd188d609250
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _decimal.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_decimal.pyd
            • Size 283KB
            • SHA256 8d41a84db20a9b985e98c802ad6833cf9625c744ad35478dd346f54f81488706
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _elementtree.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_elementtree.pyd
            • Size 135KB
            • SHA256 16f4d30a50fc25950762a8bbef9dd6c5750729345539c224d489be33e6d6f340
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _hashlib.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_hashlib.pyd
            • Size 67KB
            • SHA256 36ce760b9fac53fe51755f30a68d86f5fde89bf1b66c65c19e04aa3afa404ac2
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _lzma.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_lzma.pyd
            • Size 157KB
            • SHA256 5f7003f9f0256e36351ca2810b3485db28579b08e4d1d65f6f211fcd1136f395
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _multiprocessing.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_multiprocessing.pyd
            • Size 37KB
            • SHA256 9e87ce081fbcf0b6596fcba98e121379ad72a33d68e6b2af7a8bcc5b900229ba
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _overlapped.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_overlapped.pyd
            • Size 56KB
            • SHA256 ac877f3da413c1523c07b6a0dd1f7e0d7ceb3e8590a5e9e20a78eb1bcb700793
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _queue.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_queue.pyd
            • Size 35KB
            • SHA256 bb53357b4e91ac23ed4061f15ff3e5e91a5b3be1cbb0c6cf294521ae5b4efa1c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _socket.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_socket.pyd
            • Size 85KB
            • SHA256 25ac83cac32ed0d67b2cc9672ce64cb53f0a29a75b14c276e901023ff43da5f9
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _ssl.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_ssl.pyd
            • Size 186KB
            • SHA256 5c07572df2913618cfb851b608cb5f74d740fcce5c3f2e63dc0a2ba39ab35dad
            • MD5 SHA1 SHA512 SSDEEP TLSH

            cp1252.enc

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_tcl_data\encoding\cp1252.enc
            • Size 1KB
            • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
            • MD5 SHA1 SHA512 TLSH

            _tkinter.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_tkinter.pyd
            • Size 67KB
            • SHA256 a49520e94f19d025a6be6ac7bbb73a7b32442838c62b68c162d44f81d92838ec
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _uuid.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_uuid.pyd
            • Size 27KB
            • SHA256 a09308efd309732e3745e70b4456235579c450cac32bed616dfb3913b56f6637
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _wmi.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_wmi.pyd
            • Size 39KB
            • SHA256 0ab1fbcf18c95d70343012feb1aad61e1ba95aaed5b4a08e57fc5990e8a9a452
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _zstd.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\_zstd.pyd
            • Size 491KB
            • SHA256 262aea62a994920daf152a10bdc0ca83a8b1c0874e71db23734862431de182c6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ada92cb5d92a588d1b93__mypyc.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\ada92cb5d92a588d1b93__mypyc.cp314-win_amd64.pyd
            • Size 218KB
            • SHA256 3048af5864e17f79410273b3074416d67473eae22b3d7d1b7b58f24a506f82ed
            • MD5 SHA1 SHA512 SSDEEP TLSH

            base_library.zip

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\base_library.zip
            • Size 1.3MB
            • SHA256 1112de752693da840a93ed8d093c9fabea48a6decfa49f9513b532d66d403c3a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libcrypto-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\libcrypto-3.dll
            • Size 6.0MB
            • SHA256 53c529145339fb042a3dcd3a09c2d7753204f8b4fc79d99e0d31e69a33985958
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libffi-8.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\libffi-8.dll
            • Size 38KB
            • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libssl-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\libssl-3.dll
            • Size 1.3MB
            • SHA256 b17a87979862d19241edc4318f967e24c3ec356ed6c2368f561179fab2311001
            • MD5 SHA1 SHA512 SSDEEP TLSH

            pyexpat.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\pyexpat.pyd
            • Size 217KB
            • SHA256 133942bde91fe43289076a0b50a01b265df4ead078617cca6f6604a4166e1260
            • MD5 SHA1 SHA512 SSDEEP TLSH

            python314.DLL

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\python314.DLL
            • Size 6.5MB
            • SHA256 fde89cdb5c2d08ae65de7ef4abca1876c93ba3796002f5ac0bf7e4d4f5a94da0
            • MD5 SHA1 SHA512 SSDEEP TLSH

            select.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\select.pyd
            • Size 32KB
            • SHA256 fab1b4cee101359d82d72061b83cff1855337b3677b9fe01cd69f7548f4c496e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            tcl86t.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\tcl86t.dll
            • Size 1.8MB
            • SHA256 224f7121c7d7b963f4767154dd185f62c49c442bf8916d6d4c1c567702ccc7fa
            • MD5 SHA1 SHA512 SSDEEP TLSH

            tk86t.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\tk86t.dll
            • Size 1.5MB
            • SHA256 39773640fc235b30d1b2a05f7b5eeba6fa9771e10f33f4ccc1649a9d99ff95e8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            unicodedata.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\unicodedata.pyd
            • Size 741KB
            • SHA256 0d4f124b2d6622d276d777f7106972219f9b310edb5df8149c253da7c013d6d8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            zlib1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI11002\zlib1.dll
            • Size 144KB
            • SHA256 6e39f7a67e52aec08b2382ab03c4e20857139a86a55d24b3deeb4d63f7d02e47
            • MD5 SHA1 SHA512 SSDEEP TLSH

            __PSScriptPolicyTest_2xhp1pu2.ppk.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2xhp1pu2.ppk.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            benchmark_1M.cmd

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\benchmark_1M.cmd
            • Size 60B
            • SHA256 d7747e7a3c782009f4ceb6e9c106115876386853929563b509da5258e3968d15
            • MD5 SHA1 SHA512 TLSH

            pool_mine_example.cmd

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\pool_mine_example.cmd
            • Size 1023B
            • SHA256 e73491065d86b1ad69229bb5d2019e08b947e11a2a57adf5c2d9a2b5d8f4acad
            • MD5 SHA1 SHA512 TLSH

            rtm_ghostrider_example.cmd

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\rtm_ghostrider_example.cmd
            • Size 1KB
            • SHA256 810614290bdb14d2ddf10f65f8adc988a8272764f2a9e2c378e52fad162da344
            • MD5 SHA1 SHA512 TLSH

            solo_mine_example.cmd

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\solo_mine_example.cmd
            • Size 821B
            • SHA256 33497c69c21fa96bbc96f1d7f09608e462f8ab22555364977c0bd35fef27bc29
            • MD5 SHA1 SHA512 TLSH

            start.cmd

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\start.cmd
            • Size 44B
            • SHA256 8e70ef38fe14a2ee2848df3d6f7e260d1caf8cfc15de694d678b8af151d62333
            • MD5 SHA1 SHA512

            xmrig.exe

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Robux_Cache\xmrig.exe
            • Size 6.2MB
            • SHA256 6fa80698d7268f6e88aa88c06fb27ee99e1bcee747c2e76911e6206a5b1aeeb3
            • MD5 SHA1 SHA512 SSDEEP TLSH

            CacheManager.exe

            • Path C:\Users\Admin\Desktop\MoltenHost\CondoLoader\Files\CacheManager.exe
            • Size 3.0MB
            • SHA256 75ecf0eb217b0fdc17dadf0877379d41c9b4b8edbf25966213e5713c7db30b85
            • MD5 SHA1 SHA512 SSDEEP TLSH

            MoltenHost.exe

            • Path C:\Users\Admin\Desktop\MoltenHost\CondoLoader\Files\MoltenHost.exe
            • Size 29.1MB
            • SHA256 ba45aac1cc75801d1f3ca45a057b2f163b93fad01f8c06129b0d9c177e45eda7
            • MD5 SHA1 SHA512 SSDEEP TLSH

            SHA256SUMS

            • Path C:\Users\Admin\Desktop\MoltenHost\CondoLoader\Files\SHA256SUMS
            • Size 748B
            • SHA256 4ae98d1458b370996dc4162101b56a385306d5c2adfd9314f661b5ea41abd170
            • MD5 SHA1 SHA512 TLSH

            benchmark_10M.cmd

            • Path C:\Users\Admin\Desktop\MoltenHost\CondoLoader\Files\benchmark_10M.cmd
            • Size 61B
            • SHA256 235a64e3520b1c2c27763122b303f78aee8d7c083dfd9f1eb936cd5174383609
            • MD5 SHA1 SHA512 TLSH

            config.json

            • Path C:\Users\Admin\Desktop\MoltenHost\CondoLoader\Files\config.json
            • Size 3KB
            • SHA256 124b3a123cdcd441b9fdc081d8460a570165fdbe234b6cd9b0d0579e9e3717c2
            • MD5 SHA1 SHA512 TLSH

            installer.exe

            • Path C:\Users\Admin\Desktop\MoltenHost\CondoLoader\installer.exe
            • Size 3.0MB
            • SHA256 e197bda4a205f226a4ac0ee2382a428f13d151da4df7f028acb54e4146786a41
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/1768-125-0x00007FF7878C0000-0x00007FF7879FA000-memory.dmp

            memory/2320-1190-0x00007FFD27330000-0x00007FFD27359000-memory.dmp

            memory/2320-1188-0x00007FFD27330000-0x00007FFD27359000-memory.dmp

            memory/2536-121-0x000001DEF91C0000-0x000001DEF91E2000-memory.dmp

            memory/2800-1202-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1191-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1193-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1192-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1203-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1201-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1200-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1199-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1198-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/2800-1197-0x0000018CF55E0000-0x0000018CF55E1000-memory.dmp

            memory/3788-114-0x000001E4A8D40000-0x000001E4A8D60000-memory.dmp

            memory/4200-128-0x00007FF7AA9D0000-0x00007FF7AAB0A000-memory.dmp

            memory/4200-124-0x00007FF7AA9D0000-0x00007FF7AAB0A000-memory.dmp