Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2024, 11:34

General

  • Target
    WindowsProcessHandler.exe
  • Size 23.5MB
  • Sample240608-npg6bsbc2t
  • SHA256 ac333f7536d107ac4eed6e09e627bf44224333f51a37628eb8e87f5d85df6579
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Loads dropped DLL 64 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 49 IoCs
  • Looks up external IP address via web service 8 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 43 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WindowsProcessHandler.exe
    "C:\Users\Admin\AppData\Local\Temp\WindowsProcessHandler.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3144
    • C:\Users\Admin\AppData\Local\Temp\WindowsProcessHandler.exe
      "C:\Users\Admin\AppData\Local\Temp\WindowsProcessHandler.exe"
      2⤵
      • Drops startup file
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2760
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "C:\Windows\System32\wbem\WMIC.exe csproduct get uuid"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1220
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe csproduct get uuid
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:5092

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\VCRUNTIME140.dll
        • Size 116KB
        • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
        • MD5 SHA1 SHA512 SSDEEP

        VCRUNTIME140_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
        • MD5 SHA1 SHA512 SSDEEP

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\_bz2.pyd
        • Size 82KB
        • SHA256 706d4a0c26dd454538926cbb2ff6c64257c3d9bd48c956f7cabd6def36ffd13e
        • MD5 SHA1 SHA512 SSDEEP

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\_ctypes.pyd
        • Size 122KB
        • SHA256 f20dfa748b878751ea1c4fe77a230d65212720652b99c4e5577bce461bbd9089
        • MD5 SHA1 SHA512 SSDEEP

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\_lzma.pyd
        • Size 155KB
        • SHA256 6216173194b29875e84963cd4dc4752f7ca9493f5b1fd7e4130ca0e411c8ac6a
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-console-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-console-l1-1-0.dll
        • Size 21KB
        • SHA256 b1b3fd40ab437a43c8db4994ccffc7f88000cc8bb6e34a2bcbff8e2464930c59
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-datetime-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-datetime-l1-1-0.dll
        • Size 21KB
        • SHA256 0d0f80cbf476af5b1c9fd3775e086ed0dfdb510cd0cc208ec1ccb04572396e3e
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-debug-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-debug-l1-1-0.dll
        • Size 21KB
        • SHA256 7cf0944901f7f7e0d0b9ad62753fc2fe380461b1cce8cdc7e9c9867c980e3b0e
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-errorhandling-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-errorhandling-l1-1-0.dll
        • Size 21KB
        • SHA256 ab25a1fe836fc68bcb199f1fe565c27d26af0c390a38da158e0d8815efe1103e
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-file-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-file-l1-1-0.dll
        • Size 25KB
        • SHA256 3d2c55902385381869db850b526261ddeb4628b83e690a32b67d2e0936b2c6ed
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-file-l1-2-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-file-l1-2-0.dll
        • Size 21KB
        • SHA256 ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-file-l2-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-file-l2-1-0.dll
        • Size 18KB
        • SHA256 1ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-handle-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-handle-l1-1-0.dll
        • Size 21KB
        • SHA256 1a489e0606484bd71a0d9cb37a1dc6ca8437777b3d67bfc8c0075d0cc59e6238
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-heap-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-heap-l1-1-0.dll
        • Size 21KB
        • SHA256 332ba469ae84aa72ec8cce2b33781db1ab81a42ece5863f7a3cb5a990059594f
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-interlocked-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-interlocked-l1-1-0.dll
        • Size 21KB
        • SHA256 8751d30df554af08ef42d2faa0a71abcf8c7d17ce9e9ff2ea68a4662603ec500
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-libraryloader-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-libraryloader-l1-1-0.dll
        • Size 21KB
        • SHA256 9c8a08a7d40b6f697a21054770f1afa9ffb197f90ef1eee77c67751df28b7142
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-localization-l1-2-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-localization-l1-2-0.dll
        • Size 21KB
        • SHA256 4e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-memory-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-memory-l1-1-0.dll
        • Size 21KB
        • SHA256 3f81a149ba3862776af307d5c7feef978f258196f0a1bf909da2d3f440ff954d
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-namedpipe-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-namedpipe-l1-1-0.dll
        • Size 21KB
        • SHA256 5476db3a4fecf532f96d48f9802c966fdef98ec8d89978a79540cb4db352c15f
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-processenvironment-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-processenvironment-l1-1-0.dll
        • Size 21KB
        • SHA256 0b6b598ec28a9e3d646f2bb37e1a57a3dda069a55fba86333727719585b1886e
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-processthreads-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-processthreads-l1-1-0.dll
        • Size 21KB
        • SHA256 be8d78978d81555554786e08ce474f6af1de96fcb7fa2f1ce4052bc80c6b2125
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-processthreads-l1-1-1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-processthreads-l1-1-1.dll
        • Size 21KB
        • SHA256 57cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-profile-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-profile-l1-1-0.dll
        • Size 21KB
        • SHA256 e1c5d8984a674925fa4afbfe58228be5323fe5123abcd17ec4160295875a625f
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-rtlsupport-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-rtlsupport-l1-1-0.dll
        • Size 21KB
        • SHA256 3c29730df2b28985a30d9c82092a1faa0ceb7ffc1bd857d1ef6324cf5524802f
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-string-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-string-l1-1-0.dll
        • Size 21KB
        • SHA256 27e9d3e7c8756e4512932d674a738bf4c2969f834d65b2b79c342a22f662f328
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-synch-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-synch-l1-1-0.dll
        • Size 21KB
        • SHA256 61c0ebe60ce6ebabcb927ddff837a9bf17e14cd4b4c762ab709e630576ec7232
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-synch-l1-2-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-synch-l1-2-0.dll
        • Size 21KB
        • SHA256 433bd8ddc4f79aee65ca94a54286d75e7d92b019853a883e51c2b938d2469baa
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-sysinfo-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-sysinfo-l1-1-0.dll
        • Size 21KB
        • SHA256 0dc92e8830bc84337dcae19ef03a84ef5279cf7d4fdc2442c1bc25320369f9df
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-timezone-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-timezone-l1-1-0.dll
        • Size 21KB
        • SHA256 f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-core-util-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-core-util-l1-1-0.dll
        • Size 21KB
        • SHA256 2e1f090aba941b9d2d503e4cd735c958df7bb68f1e9bdc3f47692e1571aaac2f
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-conio-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-conio-l1-1-0.dll
        • Size 21KB
        • SHA256 93619259328a264287aee7c5b88f7f0ee32425d7323ce5dc5a2ef4fe3bed90d5
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-convert-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-convert-l1-1-0.dll
        • Size 25KB
        • SHA256 b987ab40cdd950ebe7a9a9176b80b8fffc005ccd370bb1cbbcad078c1a506bdc
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-environment-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-environment-l1-1-0.dll
        • Size 21KB
        • SHA256 2f6bd6c235e044755d5707bd560a6afc0ba712437530f76d11079d67c0cf3200
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-filesystem-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-filesystem-l1-1-0.dll
        • Size 21KB
        • SHA256 94a86e28e829276974e01f8a15787fde6ed699c8b9dc26f16a51765c86c3eade
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-heap-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-heap-l1-1-0.dll
        • Size 21KB
        • SHA256 8dd9218998b4c4c9e8d8b0f8b9611d49419b3c80daa2f437cbf15bcfd4c0b3b8
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-locale-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-locale-l1-1-0.dll
        • Size 21KB
        • SHA256 551a34c400522957063a2d71fa5aba1cd78cc4f61f0ace1cd42cc72118c500c0
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-math-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-math-l1-1-0.dll
        • Size 29KB
        • SHA256 1c4a70a73096b64b536be8132ed402bcfb182c01b8a451bff452efe36ddf76e7
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-multibyte-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-multibyte-l1-1-0.dll
        • Size 29KB
        • SHA256 3a4b66e65a5ee311afc37157a8101aba6017ff7a4355b4dd6e6c71d5b7223560
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-process-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-process-l1-1-0.dll
        • Size 21KB
        • SHA256 bd943767f3e0568e19fb52522217c22b6627b66a3b71cd38dd6653b50662f39d
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-runtime-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-runtime-l1-1-0.dll
        • Size 25KB
        • SHA256 962d725d089f140482ee9a8ff57f440a513387dd03fdc06b3a28562c8090c0bc
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-stdio-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-stdio-l1-1-0.dll
        • Size 25KB
        • SHA256 273817a137ee049cbd8e51dc0bb1c7987df7e3bf4968940ee35376f87ef2ef8d
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-string-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-string-l1-1-0.dll
        • Size 25KB
        • SHA256 415025dce5a086dbffc4cf322e8ead55cb45f6d946801f6f5193df044db2f004
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-time-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-time-l1-1-0.dll
        • Size 21KB
        • SHA256 82fba9bc21f77309a649edc8e6fc1900f37e3ffcb45cd61e65e23840c505b945
        • MD5 SHA1 SHA512 SSDEEP

        api-ms-win-crt-utility-l1-1-0.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\api-ms-win-crt-utility-l1-1-0.dll
        • Size 21KB
        • SHA256 2e554d9bf872a64d2cd0f0eb9d5a06dea78548bc0c7a6f76e0a0c8c069f3c0a9
        • MD5 SHA1 SHA512 SSDEEP

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\base_library.zip
        • Size 1.3MB
        • SHA256 ec4e6b8e9f6f1f4b525af72d3a6827807c7a81978cb03db5767028ebea283be2
        • MD5 SHA1 SHA512 SSDEEP

        libcrypto-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
        • MD5 SHA1 SHA512 SSDEEP

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP

        libssl-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\libssl-3.dll
        • Size 768KB
        • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
        • MD5 SHA1 SHA512 SSDEEP

        pyexpat.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\pyexpat.pyd
        • Size 194KB
        • SHA256 c42874e2cf034fb5034f0be35f7592b8a96e8903218da42e6650c504a85b37cc
        • MD5 SHA1 SHA512 SSDEEP

        python3.DLL

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\python3.DLL
        • Size 66KB
        • SHA256 a59487ea2c8723277f4579067248836b216a801c2152efb19afee4ac9785d6fb
        • MD5 SHA1 SHA512 SSDEEP

        python312.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\python312.dll
        • Size 6.7MB
        • SHA256 789a42ac160cef98f8925cb347473eeeb4e70f5513242e7faba5139ba06edf2d
        • MD5 SHA1 SHA512 SSDEEP

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\select.pyd
        • Size 29KB
        • SHA256 af358285a7450de6e2e5e7ff074f964d6a257fb41d9eb750146e03c7dda503ca
        • MD5 SHA1 SHA512 SSDEEP

        sqlite3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\sqlite3.dll
        • Size 1.4MB
        • SHA256 d1fd3040acddf6551540c2be6ff2e3738f7bd4dfd73f0e90a9400ff784dd15e6
        • MD5 SHA1 SHA512 SSDEEP

        ucrtbase.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\ucrtbase.dll
        • Size 992KB
        • SHA256 8a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae
        • MD5 SHA1 SHA512 SSDEEP

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI31442\unicodedata.pyd
        • Size 1.1MB
        • SHA256 be942308d99cc954931fe6f48ed8cc7a57891ccbe99aae728121bcda1fd929ab
        • MD5 SHA1 SHA512 SSDEEP

        lxpassw.txt

        • Path C:\Users\Admin\AppData\Local\Temp\lxpassw.txt
        • Size 20B
        • SHA256 f4900ee080ae68ef3a67d17fd6b634990e0b7c8c64c1c0651d7efed5119afbe8
        • MD5 SHA1 SHA512

        Templxtccprdho.db

        • Path C:\Users\Admin\AppData\Local\Templxtccprdho.db
        • Size 46KB
        • SHA256 776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea
        • MD5 SHA1 SHA512 SSDEEP

        Templxwopshfwf.db

        • Path C:\Users\Admin\AppData\Local\Templxwopshfwf.db
        • Size 20KB
        • SHA256 5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d
        • MD5 SHA1 SHA512 SSDEEP