Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 06:37

General

  • Target
    CookieSentinel.exe
  • Size 72.9MB
  • Sample260724-hdf61attct
  • SHA256 9731dc649d50814412a73389350fbe73747ab211c9dfadc4700bf4d59db646ec
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 35 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Enumerates processes with tasklist 1 TTPs 5 IoCs
  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 50 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\CookieSentinel.exe
    "C:\Users\Admin\AppData\Local\Temp\CookieSentinel.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4484
    • C:\Users\Admin\AppData\Local\Temp\CookieSentinel\CookieSentinel.exe
      C:\Users\Admin\AppData\Local\Temp\CookieSentinel.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3920
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /FO CSV /NH
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:1708
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "$cs = Get-CimInstance Win32_ComputerSystem -ErrorAction SilentlyContinue; if ($cs) { ($cs.Model + '|' + $cs.Manufacturer) } else { '' }"
        3⤵
        • Hide Artifacts: Ignore Process Interrupts
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2824
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Get-PhysicalDisk | Select-Object -First 3 MediaType, BusType, FriendlyName | ConvertTo-Json -Compress"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4972
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /FO CSV /NH
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:5588
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /FO CSV /NH
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:5088
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /FO CSV /NH
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:1780
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /FO CSV /NH
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:2384

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 545804662875039d9ea177eba00f0878173a24490cc6b4759f91fac066fe0329
        • MD5 SHA1 SHA512 TLSH

        _imaging.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\PIL\_imaging.pyd
        • Size 2.5MB
        • SHA256 34b9fbd040c46776f343c65b9ecd252c1cf30e84def79294d7e2675feef1a363
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _asyncio.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\_asyncio.pyd
        • Size 71KB
        • SHA256 2d13fa4b5ef94464bb94e2ec613eceb5bbad70c8e7e05f0e8ef25f6078397cdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\_bz2.pyd
        • Size 84KB
        • SHA256 76a33e2baa3880aa46290cc7d5810b3155c5e2f5a1cc7d3f7b751f6434144ada
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _overlapped.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\_overlapped.pyd
        • Size 56KB
        • SHA256 579438a55311bf39b32145b8dec7846bd6830dfa461345236a37cc0c833a4a51
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\_socket.pyd
        • Size 84KB
        • SHA256 ba944001aa6b53350f8c64e93643742abf1a08dd07c7dbbc13996e7d4d8a9efa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _tkinter.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\_tkinter.pyd
        • Size 68KB
        • SHA256 fc9d4feb5f7e802f57cdf139c06b230c1a1aff28809bbcdb2e6da3adaba7d0ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cd.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\charset_normalizer\cd.pyd
        • Size 10KB
        • SHA256 2e9f5049b3c5db7ab78c6abb94dfbbfe035ebab8f40594320f8c92221f486f24
        • MD5 SHA1 SHA512 SSDEEP TLSH

        blue.json

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\customtkinter\assets\themes\blue.json
        • Size 4KB
        • SHA256 c9417470c16ced7a43d6c4a8e027afa6edc62c24d5aee7c4c2dcd11385964d3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libssl-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\libssl-3.dll
        • Size 776KB
        • SHA256 28c395290279fa4f4f54a57b85cd66d853895f925fefb8f6fdebc0d8b1cdd07c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _psutil_windows.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\psutil\_psutil_windows.pyd
        • Size 69KB
        • SHA256 0035450801bd7d938e9e146c5ec28e619cb5a5f4a18cdc53ac7e9734c7f94f78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\select.pyd
        • Size 32KB
        • SHA256 a208997eb871b5c7785eb9bcc6a22ba8c43262255b59a3394fbe9912f38b4692
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tcl86t.dll

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\tcl86t.dll
        • Size 1.8MB
        • SHA256 a308beae8555cff5ac2aff7eaf0aef40b5fe173f047e246dc49da9a4d3ef62f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tk86t.dll

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\tk86t.dll
        • Size 1.5MB
        • SHA256 20f4876506bce7f89e53570e64fd1dce30a64548326b45f372871c7019560df4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zlib1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\zlib1.dll
        • Size 142KB
        • SHA256 1dd27f0411ebb31bd148a61589cee254410915f1e6c37aa3ffa52fac71a5426c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        backend_c.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\COOKIE~1\zstandard\backend_c.pyd
        • Size 513KB
        • SHA256 e05f3f106d6a907d3402a9543dbd0bef6cc28dbb63377685ebd65af87bfb03d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        81d243bd2c585b0f4821__mypyc.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\CookieSentinel\81d243bd2c585b0f4821__mypyc.pyd
        • Size 213KB
        • SHA256 ba7fc544994f126cb7485ce52d265d2f32e93c4f1ea1fcd6fcdee3918f271979
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140.dll

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

        _ctypes.pyd

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

        _hashlib.pyd

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

        _lzma.pyd

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

        _queue.pyd

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

        _ssl.pyd

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

        _uuid.pyd

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

        _wmi.pyd

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

        libcrypto-3.dll

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

        libffi-8.dll

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

        python3.dll

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

        python313.dll

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

        cp1252.enc

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

        unicodedata.pyd

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

        vcruntime140_1.dll

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

        __PSScriptPolicyTest_hh52prp1.3s5.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hh52prp1.3s5.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/2824-1186-0x0000020941560000-0x0000020941584000-memory.dmp

        memory/2824-1185-0x0000020941560000-0x000002094158A000-memory.dmp

        memory/2824-1184-0x0000020941520000-0x000002094152A000-memory.dmp

        memory/2824-1182-0x0000020941500000-0x000002094151E000-memory.dmp

        memory/2824-1183-0x00000209417B0000-0x0000020941862000-memory.dmp

        memory/2824-1177-0x00000209414A0000-0x00000209414C2000-memory.dmp

        memory/3920-1207-0x00007FFE72C60000-0x00007FFE72C89000-memory.dmp

        memory/3920-1206-0x0000019005CF0000-0x00000190061F3000-memory.dmp

        memory/4972-1193-0x000001FFFCF10000-0x000001FFFCF2E000-memory.dmp

        memory/4972-1194-0x000001FFFCEF0000-0x000001FFFCEFA000-memory.dmp

        memory/4972-1195-0x000001FFFCF00000-0x000001FFFCF0A000-memory.dmp

        memory/4972-1196-0x000001FFFD500000-0x000001FFFD6C2000-memory.dmp

        memory/4972-1197-0x000001FFFDC00000-0x000001FFFE128000-memory.dmp