Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/09/2026, 12:26

General

  • Target
    chrome-firefox.exe
  • Size 248KB
  • Sample260909-pmlamscb23
  • SHA256 526f39c33a9a951d79c56633b7bd18819e3270b5d13646e054c74cb441c98791
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 38 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\chrome-firefox.exe
    "C:\Users\Admin\AppData\Local\Temp\chrome-firefox.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Users\Admin\AppData\Local\Temp\ddc1f3b0-ac49-11f1-831f-d6aaaa94a526\Ninite.exe
      Ninite.exe "392787023274694ac5d40ea531c2fe4fb2a69ce9" /fullpath "C:\Users\Admin\AppData\Local\Temp\chrome-firefox.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4204

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        75CA58072B9926F763A91F0CC2798706_B5D3A17E5BEDD2EDA793611A0A74E1E8

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\75CA58072B9926F763A91F0CC2798706_B5D3A17E5BEDD2EDA793611A0A74E1E8
        • Size 1KB
        • SHA256 4d598b6758491aef4ad3f115fe794093e8f7eac812317228e2f4a3467306a8b9
        • MD5 SHA1 SHA512 TLSH

        BCB67D7ECB470284AF35679F339E879F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BCB67D7ECB470284AF35679F339E879F
        • Size 713B
        • SHA256 95a6edbe0d5c25a9e918e0f74cc2ceb477bf64cff908f62020b6945896af972d
        • MD5 SHA1 SHA512 TLSH

        75CA58072B9926F763A91F0CC2798706_B5D3A17E5BEDD2EDA793611A0A74E1E8

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\75CA58072B9926F763A91F0CC2798706_B5D3A17E5BEDD2EDA793611A0A74E1E8
        • Size 438B
        • SHA256 2052ffbd375daa2f6e38031402967c87648f51a5b86fcbc2b9636081310b22d4
        • MD5 SHA1 SHA512 TLSH

        BCB67D7ECB470284AF35679F339E879F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BCB67D7ECB470284AF35679F339E879F
        • Size 276B
        • SHA256 0996ea3b8d03e8b9a0e8fe973270e4ac5f50b325f7cfa058ba3391baf0960a81
        • MD5 SHA1 SHA512 TLSH

        Ninite.dll

        • Path C:\Users\Admin\AppData\Local\Temp\07882030-ac4a-11f1-831f-d6aaaa94a526\Ninite.dll
        • Size 414KB
        • SHA256 16f1b6883b73a758a1959a4e3b0cba5bee03f2fa45e451f941afa168f54ad938
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Ninite.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Ninite.tmp\2e2237f7-ac4a-11f1-831f-d6aaaa94a526\Ninite.dll
        • Size 1.7MB
        • SHA256 c63fd2680fa7bbb6b7736257dd8d995e4ca2d0db1bf1d9909da9a1eff85068cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Ninite.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ddc1f3b0-ac49-11f1-831f-d6aaaa94a526\Ninite.exe
        • Size 253KB
        • SHA256 fdafd7c0d3f5346ab9da9f64d55f34e22d5a202bd8344d3dbb77041bccc7e4b6
        • MD5 SHA1 SHA512 SSDEEP TLSH