Analysis

  • max time kernel
    151s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 06:01

General

  • Target
    d97c505099316c68d773c574ffd6cf3e3185618d27e9cf6b8826a093b50bdbb1.exe
  • Size 23.9MB
  • Sample261002-gqvpgstsbz
  • SHA256 d97c505099316c68d773c574ffd6cf3e3185618d27e9cf6b8826a093b50bdbb1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Program Files directory 8 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d97c505099316c68d773c574ffd6cf3e3185618d27e9cf6b8826a093b50bdbb1.exe
    "C:\Users\Admin\AppData\Local\Temp\d97c505099316c68d773c574ffd6cf3e3185618d27e9cf6b8826a093b50bdbb1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5616
    • C:\ProgramData\Google\Update\0fhjh07e\googleupdater.exe
      "C:\ProgramData\Google\Update\0fhjh07e\googleupdater.exe" /install2
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Program Files directory
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5152
      • C:\ProgramData\Google\Update\0fhjh07e\crashpad_handler.exe
        "C:\ProgramData\Google\Update\0fhjh07e\crashpad_handler.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:5940
        • C:\ProgramData\Google\Update\0fhjh07e\chrome.exe
          "C:\ProgramData\Google\Update\0fhjh07e\chrome.exe" --algorithm pearlhash --pool prl.kryptex.network:7048 --wallet prl1p4zspqfwvav4azyxgq3s3gzf2vsu8z6tch8f5r268kac57tt4azcq6jf0jx.GBPDBRJCT
          4⤵
          • Executes dropped EXE
          PID:1708
      • C:\ProgramData\Google\Update\0fhjh07e\chrome.exe
        "C:\ProgramData\Google\Update\0fhjh07e\chrome.exe" --algorithm pearlhash --pool prl.kryptex.network:7048 --wallet prl1p4zspqfwvav4azyxgq3s3gzf2vsu8z6tch8f5r268kac57tt4azcq6jf0jx.GBPDBRJCT
        3⤵
        • Executes dropped EXE
        PID:5924
  • C:\Users\Admin\AppData\Local\Google\Update\0fhjh07e\googleupdater.exe
    "C:\Users\Admin\AppData\Local\Google\Update\0fhjh07e\googleupdater.exe" /boot
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:3248
    • C:\ProgramData\Google\Update\0fhjh07e\chrome.exe
      "C:\ProgramData\Google\Update\0fhjh07e\chrome.exe" --algorithm pearlhash --pool prl.kryptex.network:7048 --wallet prl1p4zspqfwvav4azyxgq3s3gzf2vsu8z6tch8f5r268kac57tt4azcq6jf0jx.GBPDBRJCT
      2⤵
      • Executes dropped EXE
      PID:2044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        chrome.dll

        • Path C:\ProgramData\Google\Update\0fhjh07e\chrome.dll
        • Size 117KB
        • SHA256 0758b8e8fed343cd85be4988ab5b853f7ceedd2368319923d51ba9e0e4f5d676
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\ProgramData\Google\Update\0fhjh07e\chrome.exe
        • Size 142KB
        • SHA256 3e5d0caa17e18167ba147c04e075103e472f915e8ab624f0cc3d7f766f0e383f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        crashpad_handler.exe

        • Path C:\ProgramData\Google\Update\0fhjh07e\crashpad_handler.exe
        • Size 139KB
        • SHA256 0ecbad446e3c753a1dfccf1de37b37d2211709909471d290cccca274aa22b3bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        googleupdater.exe

        • Path C:\ProgramData\Google\Update\0fhjh07e\googleupdater.exe
        • Size 23.9MB
        • SHA256 d97c505099316c68d773c574ffd6cf3e3185618d27e9cf6b8826a093b50bdbb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        guanchor.dll

        • Path C:\ProgramData\Google\Update\0fhjh07e\guanchor.dll
        • Size 55KB
        • SHA256 29e8598696da3c78f7409360f3c1f4ebf93b82b978d86c12561bc35bbae28e35
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nvidia-smi.exe

        • Path C:\ProgramData\Google\Update\0fhjh07e\nvidia-smi.exe
        • Size 16KB
        • SHA256 6e12ec7d12159562ab3d4d6e8d50c58bdff3b2122ee6eef48ce76ced7216c45a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1708-78-0x00007FF61C210000-0x00007FF61C23D000-memory.dmp

        memory/2044-56-0x00007FF61C210000-0x00007FF61C23D000-memory.dmp

        memory/3248-41-0x00007FF7C0EA0000-0x00007FF7C10ED000-memory.dmp

        memory/3248-55-0x00007FF7C0EA0000-0x00007FF7C10ED000-memory.dmp

        memory/3248-53-0x0000000140000000-0x0000000140EC0000-memory.dmp

        memory/5152-15-0x0000000140000000-0x0000000140EC0000-memory.dmp

        memory/5152-14-0x00007FF713E40000-0x00007FF71408D000-memory.dmp

        memory/5616-7-0x0000000140000000-0x0000000140EC0000-memory.dmp

        memory/5616-6-0x00007FF6DC460000-0x00007FF6DC6AD000-memory.dmp

        memory/5616-2-0x0000000140000000-0x0000000140EC0000-memory.dmp

        memory/5616-75-0x00007FF6DC460000-0x00007FF6DC6AD000-memory.dmp

        memory/5616-0-0x0000000140000000-0x0000000140EC0000-memory.dmp

        memory/5924-34-0x00007FF61C210000-0x00007FF61C23D000-memory.dmp

        memory/5940-44-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-58-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-61-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-64-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-67-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-70-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-73-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-49-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-40-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-79-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp

        memory/5940-81-0x00007FF65FF70000-0x00007FF65FF9A000-memory.dmp