Overview

overview

7

Static

static

3

2026-04-25...ar.exe

windows10-2004-x64

7

2026-04-25...ar.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/04/2026, 16:14

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General

  • Target
    2026-04-25_a78b6673730487bb74e133f0e39b9520_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 6.8MB
  • Sample260425-tp5jhsfx2m
  • SHA256 a0ae298559e458727d5282bf420b07810d86947c7960d57dffa65c631d3b3e3d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

    discovery
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-25_a78b6673730487bb74e133f0e39b9520_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-25_a78b6673730487bb74e133f0e39b9520_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2456
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4800
    • C:\Windows\SysWOW64\UpdatAuto.exe
      C:\Windows\system32\UpdatAuto.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3376
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4320

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe
        • Path C:\Program Files\7-Zip\7z.exe
        • Size 7.3MB
        • SHA256 edc4558986e371759148cb6d9eb17ae0c968eaf6862e49afe60eb25723b2a72b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7zFM.exe
        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 7.7MB
        • SHA256 f00bb0b0f89ba23f9a81674f4226e0cdd93fb678ca00009c7247c815280b768f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7zG.exe
        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 7.4MB
        • SHA256 af10b6e085dec4cdce8b0a69eb29f36447b2d618563f341fe1f2f8df481b1b87
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Uninstall.exe
        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 6.8MB
        • SHA256 ce495e4d06bf0599473539c40c07c151e4f7986412cb2f789d7281622f0aceb3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        setup.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe
        • Size 12.8MB
        • SHA256 74caea0419dba3969e25f7449918b78532d86998bdc5aed2fc9ef53c9db097f3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome_pwa_launcher.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe
        • Size 8.5MB
        • SHA256 969f6a84443dc9e639f425c6092d4eda6ecb7281ed97009bc95bba918cbaf924
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevated_tracing_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 10.2MB
        • SHA256 59d409fda12a04e203c53a8b4a133c9a5d22ff6716b03b12607b8825b6cd2796
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        notification_helper.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 8.4MB
        • SHA256 456dd5fc8443816f2f23b5893ae49218499038c9b3e126bb690f2bdb45312e2e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        os_update_handler.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe
        • Size 8.6MB
        • SHA256 fd0e9ed84812885aba437fbceb174d142ea41dcd67098b894e6b04d2cdb98339
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 9.8MB
        • SHA256 59dee04d15a7f6ecc2b179709742a305068c246bc2b732389d84d3f84ece5b76
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        appletviewer.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 6.8MB
        • SHA256 30160699ad5248803043ea78cff18d441cd59b11058fb14798e4aaad176babe5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        extcheck.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 6.8MB
        • SHA256 46562c981f1312d1e439c21a14f8b594b971b99da991e74d14ba1c18ee3c130d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        idlj.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 6.8MB
        • SHA256 0b14402c1ee5480bc9b698a7e0b8d65880ec1595f0de5614cca254246acd7607
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jabswitch.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 6.8MB
        • SHA256 03fe8e866f0153571c3dfc3482835f522c6cbc415087e25c09b03e225f72285b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jar.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 6.8MB
        • SHA256 df34fcfa3978c5fa60736cc89e135d1550c31de65c43dd5d0d1f9fabe868b27c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jarsigner.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 6.8MB
        • SHA256 c75f105479a43167cd59a2a749616a323101bf9f3d8cf2be96286f5798737f6b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        java-rmi.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 6.8MB
        • SHA256 700fa6ba25eeec43e0bd4986136c9e39caea8a65fc7227f67afc7d3e14fbd28d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        java.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\java.exe
        • Size 7.0MB
        • SHA256 63fb6c43c64087597f0c9aac0b148a31ce9b7a97b9addf954eb95f94135af8dc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dotnet.exe
        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 6.9MB
        • SHA256 afa7540318e5f0b4fe63ebb1dbd6751bcfe3afd6ce6144f909eb82963b685b64
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 6.8MB
        • SHA256 464fe4e5fd3a2a4e373d2372fb49a70c7a383bd919c27610ec12452c290ed3ff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 6.8MB
        • SHA256 db4fe09df016e5ae22abd83372cd73377a1ea72f969260256ec550dcb8fa8af2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 6.8MB
        • SHA256 25fa3bf8ff859a1d7e6f6ae6ba54bb6621110d48b547a1470e1e2c9825b5711b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Option.bat
        • Path C:\Windows\SysWOW64\Option.bat
        • Size 53B
        • SHA256 0bc485263cf8a962e64db0b88f156f2a9af1b81ecfdb1cf9111d497e85df70f3
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        UpdatAuto.exe
        • Path C:\Windows\SysWOW64\UpdatAuto.exe
        • Size 6.8MB
        • SHA256 a0ae298559e458727d5282bf420b07810d86947c7960d57dffa65c631d3b3e3d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 63ae085864cbf5d090802be5a1ac2cd96facb840029b074277337e812fd1868d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 fb9fb5435df7ffa37bc0bef9f811ecea4cf432bbb753632a93bd241b2b0eab1e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 e997db20c7b7a2f0bd3b29c8489de051e9439b71d1ce50bb7615108783df88d5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 d7702e45a26e22ee731676f4d4fac0a3369f0a4213037e1b7abed4b337524e08
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 2db8f13c02d021514f439eb5b1331bb7129ada5fa39ac21a95f0ea8edfdfed9e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 aa559e1cbd7a324bdcf2a4d0df99a67308706d31c3d9d8d4a36775e6c161998a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 8f137f2026c6f5099a26e246a6bf024cca1c9ece0616dba5864c0a57e90a4315
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 0de98ffd6172b0ad4f6fadaeb6093fd4e37e19fe9e634c7265468e666b7f8fdb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 6.8MB
        • SHA256 f7d9f3a2a5b60f510367302e56cb12ff37149e388d55ec6eb40aa5d60558ba89
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2456-72-0x0000000002950000-0x0000000002A23000-memory.dmp
        Download

        memory/3376-75-0x0000000002910000-0x00000000029E3000-memory.dmp
        Download