Analysis

  • user interaction
    yes
  • max time kernel
    48s
  • max time network
    15s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    24/04/2026, 16:38

General

  • Target
    GIUX.exe
  • Size 52.0MB
  • Sample260424-t5chnsev9y
  • SHA256 88b58c6dd912ff01b30b9371557b8681e8cfa45cd5202fad08d64995ca502f6b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Enumerates VirtualBox DLL files 2 TTPs 3 IoCs
  • Looks for VirtualBox drivers on disk 2 TTPs 4 IoCs
  • Looks for VirtualBox executables on disk 2 TTPs 2 IoCs
  • Looks for VMWare drivers on disk 2 TTPs 4 IoCs
  • Loads dropped DLL 56 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
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

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

  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • Detects videocard installed 1 TTPs 1 IoCs

    Uses WMIC.exe to determine videocard installed.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GIUX.exe
    "C:\Users\Admin\AppData\Local\Temp\GIUX.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3128
    • C:\Users\Admin\AppData\Local\Temp\GIUX.exe
      C:\Users\Admin\AppData\Local\Temp\GIUX.exe
      2⤵
      • Enumerates VirtualBox DLL files
      • Looks for VirtualBox drivers on disk
      • Looks for VirtualBox executables on disk
      • Looks for VMWare drivers on disk
      • Loads dropped DLL
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1684
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1760
        • C:\Windows\System32\Wbem\WMIC.exe
          wmic csproduct get uuid
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2376
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "wmic computersystem get model"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1164
        • C:\Windows\System32\Wbem\WMIC.exe
          wmic computersystem get model
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2040
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "wmic computersystem get manufacturer"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2616
        • C:\Windows\System32\Wbem\WMIC.exe
          wmic computersystem get manufacturer
          4⤵
            PID:3252
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "wmic os get caption"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1764
          • C:\Windows\System32\Wbem\WMIC.exe
            wmic os get caption
            4⤵
              PID:3728
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "wmic os get version"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:5032
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic os get version
              4⤵
                PID:1248
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "wmic cpu get name"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:1632
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic cpu get name
                4⤵
                  PID:5112
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /c "wmic cpu get numberofcores"
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:4160
                • C:\Windows\System32\Wbem\WMIC.exe
                  wmic cpu get numberofcores
                  4⤵
                    PID:3448
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c "wmic path win32_videocontroller get name"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2044
                  • C:\Windows\System32\Wbem\WMIC.exe
                    wmic path win32_videocontroller get name
                    4⤵
                    • Detects videocard installed
                    PID:2568
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c "getmac"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:1624
                  • C:\Windows\system32\getmac.exe
                    getmac
                    4⤵
                      PID:2160
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c "wmic baseboard get product"
                    3⤵
                    • Suspicious use of WriteProcessMemory
                    PID:2452
                    • C:\Windows\System32\Wbem\WMIC.exe
                      wmic baseboard get product
                      4⤵
                        PID:1628
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c "wmic baseboard get manufacturer"
                      3⤵
                      • Suspicious use of WriteProcessMemory
                      PID:3400
                      • C:\Windows\System32\Wbem\WMIC.exe
                        wmic baseboard get manufacturer
                        4⤵
                          PID:4032
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
                        3⤵
                        • Suspicious use of WriteProcessMemory
                        PID:4352
                        • C:\Windows\System32\Wbem\WMIC.exe
                          wmic csproduct get uuid
                          4⤵
                            PID:3296

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          _ctypes.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_ctypes.pyd
                          • Size 139KB
                          • SHA256 f8a9f7831e81b2bfba12456e589f8198114f24986bd527ac231a844565afcddb
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _overlapped.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_overlapped.pyd
                          • Size 56KB
                          • SHA256 80a2f8feda9255ef611af0a28fd4df311e3cd59c3dc4eaba9a2e97bd42ddbf54
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _wmi.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\_wmi.pyd
                          • Size 39KB
                          • SHA256 5a7f3444f1c2f85fb5573bc330c1aea2c583912bb6f948ff81f8fd89a30e67be
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          select.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\select.pyd
                          • Size 32KB
                          • SHA256 05734bd352ce60c944d474aa62468cc5eebf400097f1d9d0c453d37aed26fcca
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          sqlite3.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\sqlite3.dll
                          • Size 1.5MB
                          • SHA256 bf85c9ae8a9eda75ce45dee2d325aabc4426557c5223b38cb4271f860cc808c2
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          81d243bd2c585b0f4821__mypyc.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\81d243bd2c585b0f4821__mypyc.pyd
                          • Size 202KB
                          • SHA256 1d1850e744601363f5315803310bea2d0c0fa8cf133255055d973620f3ab79f3
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _imaging.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\PIL\_imaging.pyd
                          • Size 2.5MB
                          • SHA256 4a6803bb6c02ce1485cf67efda79143efa64c9982226701d6b0531df1c3024d3
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _asyncio.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_asyncio.pyd
                          • Size 76KB
                          • SHA256 48fdd95938c43b8b3e1f6312de651a53d459e8e2c754fbbdf48e99f5caa1f55b
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _brotli.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_brotli.pyd
                          • Size 836KB
                          • SHA256 44f02bcf2b15519a487cf653e16b5f9c65f26d0be559592878988ad47148fc5e
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _bz2.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_bz2.pyd
                          • Size 85KB
                          • SHA256 a4be36fffeefa8b24c1234d548da8f05558aba53c2ea7d1d2614776eaad8fbf4
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _hashlib.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_hashlib.pyd
                          • Size 67KB
                          • SHA256 d4524b261f09806a828c62fc97e8517328b23d65ab87d20706a4bafd86bbf345
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _lzma.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_lzma.pyd
                          • Size 157KB
                          • SHA256 f7ad11fbbb7aeaf7b6566a532a3243e3ae5f92bac480dbe5c2ef300fe2c1dabe
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _queue.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_queue.pyd
                          • Size 35KB
                          • SHA256 cb529f77bc4665dfa3b66fae3d00ab84de1e9618d0cb94900efbf28527623c0f
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _socket.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_socket.pyd
                          • Size 85KB
                          • SHA256 ff3e97cd11bdc68798e5b3dcd5295d1efba179b7344142d50d066bbf1c2d79cd
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _sqlite3.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_sqlite3.pyd
                          • Size 129KB
                          • SHA256 c6d7bcea0084bcfa3c487bd7040350ee7c77f4108ce74b964f760133b2a7a6b2
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _ssl.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_ssl.pyd
                          • Size 180KB
                          • SHA256 43e60bbdff2fe41701f39fa25ea6a8251a2b7623ff18f980a209a451eb5e648f
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _zstd.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\_zstd.pyd
                          • Size 491KB
                          • SHA256 536a3b521a3c42d2827ece0ccfbe40b83a2fd96a0f5496cd60b943b10e1266d4
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          cd.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\charset_normalizer\cd.pyd
                          • Size 10KB
                          • SHA256 50be712bd48a41886bae173f47718ac8963fcacaccceb23b41c3c38417e97146
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          md.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\charset_normalizer\md.pyd
                          • Size 10KB
                          • SHA256 32cc015776b6d8aed0181ea99c9344f8b71249dad114d88479bfac1dda35890f
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          libcrypto-3.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\libcrypto-3.dll
                          • Size 5.0MB
                          • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          libffi-8.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\libffi-8.dll
                          • Size 38KB
                          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          libssl-3.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\libssl-3.dll
                          • Size 776KB
                          • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          _psutil_windows.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\psutil\_psutil_windows.pyd
                          • Size 69KB
                          • SHA256 0035450801bd7d938e9e146c5ec28e619cb5a5f4a18cdc53ac7e9734c7f94f78
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          python3.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\python3.dll
                          • Size 72KB
                          • SHA256 be1017ca4ca8ff837efbb343d5c8f739bd67bd1c43fb41068a539b19357c0213
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          python314.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\python314.dll
                          • Size 6.4MB
                          • SHA256 1ac15e2224581fc678bbd17728b9aa538d47b891b72c76499ef07e54cd74f151
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          pywintypes314.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\pywintypes314.dll
                          • Size 133KB
                          • SHA256 74f036548f3321d312205085662b2b92c0654354a718a41c44e02fd4e01fedb9
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          unicodedata.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\unicodedata.pyd
                          • Size 740KB
                          • SHA256 4445b894f836e89a8b9fdcc88b5e59fbc76aca805baaf40aeb69e869978d4e6d
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          vcruntime140.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\vcruntime140.dll
                          • Size 117KB
                          • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          vcruntime140_1.dll

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\vcruntime140_1.dll
                          • Size 48KB
                          • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          win32api.pyd

                          • Path C:\Users\Admin\AppData\Local\Temp\onefile_3128_134215223123864259\win32api.pyd
                          • Size 132KB
                          • SHA256 903feb110c86dffa957259f3d2a33a1c0b3c8a635d9a44a642b9ab5852d59a61
                          • MD5 SHA1 SHA512 SSDEEP TLSH