Analysis

  • user interaction
    yes
  • max time kernel
    298s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 13:57

General

  • Target
    MicrosoftSecurity.exe
  • Size 17.9MB
  • Sample260910-q9cgpavape
  • SHA256 ce067db5641b7fa5c59f9c8735a85d207772699e5128ce345d39a9886bc2b8a1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Loads dropped DLL 30 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
  • Looks up external IP address via web service 1 TTPs 2 IoCs

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

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 2 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MicrosoftSecurity.exe
    "C:\Users\Admin\AppData\Local\Temp\MicrosoftSecurity.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3036
    • C:\Users\Admin\AppData\Local\Temp\MicrosoftSecurity.exe
      "C:\Users\Admin\AppData\Local\Temp\MicrosoftSecurity.exe"
      2⤵
      • Loads dropped DLL
      • Event Triggered Execution: Netsh Helper DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4604

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _01d42422a7

        • Path C:\Users\Admin\AppData\Local\Temp\_01d42422a7
        • Size 160KB
        • SHA256 9091ac11406f559b228639a023f638aa4461083cf4151878f781b85acde0e2ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _1700c4173a

        • Path C:\Users\Admin\AppData\Local\Temp\_1700c4173a
        • Size 138KB
        • SHA256 68ae58343025b358978d24a330415321e25d1828221e5fa707e37ca2b3ef3d33
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _2537325074

        • Path C:\Users\Admin\AppData\Local\Temp\_2537325074
        • Size 224KB
        • SHA256 d781b56555e65272ef4019de8706cba5042fb7afcf0f6e2ca56183ca9567ba8e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _40cfc63f8f

        • Path C:\Users\Admin\AppData\Local\Temp\_40cfc63f8f
        • Size 8KB
        • SHA256 0525b2146f6d7d9c4dfd6f16c7422e44d02eb697b3cafec1923e8baf59df3540
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _485a0776a2

        • Path C:\Users\Admin\AppData\Local\Temp\_485a0776a2
        • Size 20KB
        • SHA256 de48f5c4308a2477450952a8fd6462c411cc966f9e0fb0065a252b3be831a482
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _raw_aes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\Crypto\Cipher\_raw_aes.pyd
        • Size 34KB
        • SHA256 520b343e44b5633bbc4fdcecc705a7f2eb6e55d082a1f3e4723ada9d7e5ea97d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _raw_aesni.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\Crypto\Cipher\_raw_aesni.pyd
        • Size 15KB
        • SHA256 3818873f50418cbecde58150e9bffff7372d2c2067fc0b96ffac9482dfddd603
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _cpuid_c.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\Crypto\Util\_cpuid_c.pyd
        • Size 10KB
        • SHA256 2af984819d9b1f95132520901b355eb85aa24d5efc6fc5ae9e77252ed03b7f4b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _asyncio.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_asyncio.pyd
        • Size 71KB
        • SHA256 2d13fa4b5ef94464bb94e2ec613eceb5bbad70c8e7e05f0e8ef25f6078397cdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_bz2.pyd
        • Size 84KB
        • SHA256 76a33e2baa3880aa46290cc7d5810b3155c5e2f5a1cc7d3f7b751f6434144ada
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _cffi_backend.cp313-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_cffi_backend.cp313-win_amd64.pyd
        • Size 176KB
        • SHA256 d5b09da2e726b4e90cf0edad5d2a0ec52f369dfd060e14d3807a32b2205031fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_ctypes.pyd
        • Size 131KB
        • SHA256 75687620596877b0dde462e74ae12140d695b3c78df3c6c099d55717768dde42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _decimal.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_decimal.pyd
        • Size 279KB
        • SHA256 906964c01d04b360c316a2bb86d03d9ca9864e039baa01fa866815e6dce4a9b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_hashlib.pyd
        • Size 67KB
        • SHA256 5eb4a2aa9e28b49cb2a4f6ecee21f3c2b629b43a0709bad1d7e6204bac74eac2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_lzma.pyd
        • Size 155KB
        • SHA256 f221ed5f1c2789aa357f3c2dc4cd22af134b4b91acb3fb78f9fa5f7f9a7b62e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _multiprocessing.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_multiprocessing.pyd
        • Size 37KB
        • SHA256 c04d2822d62f675df86d748ee552918e6ef2de5659ad2ce91dda5e10ecf35fc7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _overlapped.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_overlapped.pyd
        • Size 56KB
        • SHA256 579438a55311bf39b32145b8dec7846bd6830dfa461345236a37cc0c833a4a51
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _queue.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_queue.pyd
        • Size 34KB
        • SHA256 6d77d15d668cb5ddff53cff1479dffc97db5858451d4b98f6e60a23cfb529e01
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_socket.pyd
        • Size 84KB
        • SHA256 ba944001aa6b53350f8c64e93643742abf1a08dd07c7dbbc13996e7d4d8a9efa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _sqlite3.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_sqlite3.pyd
        • Size 128KB
        • SHA256 ff76e7c20008fa59e8cd9c6bb8ec47f689a2cc2dc0c9b8ad9e19572b37b9d7db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ssl.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_ssl.pyd
        • Size 177KB
        • SHA256 1cf939510359f5aa3c5f51a0ad994d9b819f5603dd100872cd30a1e25cd83f05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _uuid.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_uuid.pyd
        • Size 27KB
        • SHA256 e196b2a878b8a57976e9ab5d7610e35a85e2fe3043fd3952934a54b415bd2854
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _wmi.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\_wmi.pyd
        • Size 38KB
        • SHA256 ca38a50c27413a5acfd14b30b0433fcf80a64ad0020e41aceeb3666f8439aba4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\base_library.zip
        • Size 1.3MB
        • SHA256 2ffc18e5be0a9350a9d1ece99987766b4abf88f41f747c7e0d1dbf8008346a1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        md.cp313-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\charset_normalizer\md.cp313-win_amd64.pyd
        • Size 10KB
        • SHA256 89d8172b5f460c3fd85716c9641643fd7d893365a99867df4471b017f2995695
        • MD5 SHA1 SHA512 SSDEEP TLSH

        md__mypyc.cp313-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\charset_normalizer\md__mypyc.cp313-win_amd64.pyd
        • Size 124KB
        • SHA256 3ccacfdbf227750083980a7de0c982be26dfebac26e4fa599d1e7a5866e92a21
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _rust.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\cryptography\hazmat\bindings\_rust.pyd
        • Size 8.8MB
        • SHA256 92f58bb4f01a75a0ef4dd9425dc2a96ddfe25fc93fd9dc11ea8f0d05b7a4f085
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 09499e186cf0e434ffa17ad153aa9a66d6048c54a2c03b823e2a06c49d9affe4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libssl-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\libssl-3.dll
        • Size 776KB
        • SHA256 28c395290279fa4f4f54a57b85cd66d853895f925fefb8f6fdebc0d8b1cdd07c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pyexpat.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\pyexpat.pyd
        • Size 216KB
        • SHA256 1037b8bfb0cd313119b09b4ee76ff85dffa49ba9a334f36013b8b871ad29d0e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\python3.dll
        • Size 70KB
        • SHA256 16f109e8411bc08341497c87704b7cf0d22a2678f1e3a7dca416ea7bff995469
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python313.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\python313.dll
        • Size 5.8MB
        • SHA256 3a7a6170ea840bf2a2a76d05b687b946fcdc8d0cfedfe159012b38f1e8959a7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pywintypes313.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\pywin32_system32\pywintypes313.dll
        • Size 132KB
        • SHA256 9bb6dece38380abc747dce9ba8b0834a2bec469bc942dbcc8658e30ebdfb59a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\select.pyd
        • Size 32KB
        • SHA256 a208997eb871b5c7785eb9bcc6a22ba8c43262255b59a3394fbe9912f38b4692
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Lorem ipsum.txt

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
        • Size 1KB
        • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
        • MD5 SHA1 SHA512 TLSH

        sqlite3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\sqlite3.dll
        • Size 1.5MB
        • SHA256 22d25619e7ccea3e6d1038b5d28bdae5761a88c19a6e228dd867d0a7d5cf2c45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\unicodedata.pyd
        • Size 696KB
        • SHA256 7f8d28574732959cdb1188127fe3494c3618b602eede69c0a71846f0b5cc8a15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        win32crypt.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI30362\win32\win32crypt.pyd
        • Size 121KB
        • SHA256 f07fbdcebda155ece29f64a4ca199db544bfa1f3472661f20b569d2b56926123
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _c7b7f9020c

        • Path C:\Users\Admin\AppData\Local\Temp\_c7b7f9020c
        • Size 204KB
        • SHA256 8c24b66b55bef2d89d1ac69204ec3d5d7b191ba051c7c4c4cddcd66d92575d04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _df99647bbb

        • Path C:\Users\Admin\AppData\Local\Temp\_df99647bbb
        • Size 115KB
        • SHA256 d4f316720933ffc19d50cc408b6f9c4dac0b087ff0e01d3a191a268379678e10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _f4c39b1ec8

        • Path C:\Users\Admin\AppData\Local\Temp\_f4c39b1ec8
        • Size 20KB
        • SHA256 da76ff7e0f8c56aef19c13b313347713b2637612cd9412683f4e1ee412032e23
        • MD5 SHA1 SHA512 SSDEEP TLSH