Overview

overview

7

Static

static

3

2026-04-24...ar.exe

windows10-2004-x64

7

2026-04-24...ar.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    101s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    24/04/2026, 01:14

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General

  • Target
    2026-04-24_7a8858a8fd6c5dab9a6333d61ee887f1_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 1.8MB
  • Sample260424-blpd1sa15n
  • SHA256 241e9c9a87df88c1dd8055ae820e9a633672eae764bc541d2abbea6e0eeb8f4f
  • 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\2026-04-24_7a8858a8fd6c5dab9a6333d61ee887f1_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-24_7a8858a8fd6c5dab9a6333d61ee887f1_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:4408
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4812
    • 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:2616
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3972

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe
        • Path C:\Program Files\7-Zip\7z.exe
        • Size 2.3MB
        • SHA256 fa93a9ed20af9b5f809e9cfeafc9ce364138434ce83447f1aa67e8d5e6375020
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7zFM.exe
        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 2.7MB
        • SHA256 b519edcfa9fdfb2ff8122c72670ebffd8a856c7fa09ffbcd54fe67dd708dd351
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7zG.exe
        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 2.5MB
        • SHA256 9b9043ebaaa745b6c009707dc045376f8494df10e2c7f9c6f2a0c184d1700e1b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Uninstall.exe
        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 1.8MB
        • SHA256 260453083146c1701ddfa1f0786a1d39fccfd4e6385ab29114251f38781c6c7c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrmstp.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 7.8MB
        • SHA256 c2efb7377cd201fc60096f69b36cdd0cbe0500a98c8acdf72425831eaf1eb564
        • 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 3.5MB
        • SHA256 803ba7c4607ed7d0eb71d9f245b08733fd8d76a1731a3d7de41775e09c60088a
        • 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 5.3MB
        • SHA256 8056acc1312baa4730368de3c333b089cdf117eb8988f8610f3a2c3868e871b1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevation_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 4.1MB
        • SHA256 4ad930a42197b566dfe46cb5c6252c7b248f91f92fe98070ece85aee593718a4
        • 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 3.4MB
        • SHA256 e92fcfa4e99bf49cc8ff7bb0608d38b79a769deb1983a1b396b158618f18a98a
        • 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 3.6MB
        • SHA256 8fd2b85c3b3d956fc0e8b2974b3917473a737e65b7b61ba6d28ad7360b5ad5f7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 4.9MB
        • SHA256 d5fd94b6b5d063652cb25ff192bf8a15e9df5a46ea85f541f61b9d0c9ea4f1de
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chrome_proxy.exe
        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 3.2MB
        • SHA256 87355c585fd9a8121cb9878bbc0c2fd660a2f90763233d2ba8249fa93e9934a3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        appletviewer.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 1.8MB
        • SHA256 27daa203a8a76c2251f2e37f9b2dfacc5e5ca29386263994e4952f8742e9b810
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        extcheck.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 1.8MB
        • SHA256 7e56168a9d5575da796a02e96e942ec476a7b6db8e43fff750704eeedea8988f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        idlj.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 1.8MB
        • SHA256 2546abe5e38fa1204466218a142c9bcb560f50c7a6609ac1243571ee503c4708
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jabswitch.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 1.8MB
        • SHA256 382b4f3c1cd436c9d5f7e7dddd66dd39b3ed7066be0d9d9aae59067c93187cb1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jar.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 1.8MB
        • SHA256 a0c85dc30036876d2b89b50376b8c9f2c51b0d0f1764b1cf716c96e1bb0cd65e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jarsigner.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 1.8MB
        • SHA256 896cfe8c437009d4db91b9a940141d803068e3c6bf77e1e06be15f6e1d39a1a6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dotnet.exe
        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 1.9MB
        • SHA256 257853cced8162d4c3c5fda0f55abfb4ef60ccb3b58487dae6cfec289f61547c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 1.8MB
        • SHA256 2a3e04ccde835b8148405d947d23485c16dc9b977275d78fff3604b2cb52c41c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 1.9MB
        • SHA256 dcbc6a3ce37d188441f84409ce421cc93982dcd56679e33ac39dcf5abbed9de4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        createdump.exe
        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 1.9MB
        • SHA256 d5cf34ed8f511fcf2e0219d0b9629e918179ea08f8755addc13e7b239de3e9b6
        • 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 1.8MB
        • SHA256 241e9c9a87df88c1dd8055ae820e9a633672eae764bc541d2abbea6e0eeb8f4f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 8a963ead90e080122e37ac31923e49e7bdd9dda68e9090b4fb1aecd7755eb036
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 14cb2215a3e3f3e10d7f183f9b55b15dd6f5e468e7154cac6b3249fa30a920ac
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 f40b5e802d7a639f11ddf1095eec43c34cb1a6aa77dae6917d0a29f1722d833d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 25cba16333c365daf0b6c969faa266c0a8ebe18ac1d8e873bb4feb2f2049ff91
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 6db69650d27902e4528a8b86acb75409b35e41d47843bf71d3c142bd115170b4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 b05c296b8cf546d435d1e8687d0cc9d7a4e164470ee538b66067e84b402dda7c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 365c7d6219736c0803ad0c45a9cf67b656e8840719ee8624a177eba68c1a5767
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 fff6406bbd5d226c699b8d867848432bf9f295070331f4b78a026a9f1b9d2f44
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ntldr~6
        • Path \??\c:\ntldr~6
        • Size 1.8MB
        • SHA256 4ffccf4a63028341c6623c6696e5e119959aae655d55c6f11927f459e7e1e42d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download