Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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, 08:29

General

  • Target
    2026-04-24_9aab92b6a090f2b2db10ea140ba37dc6_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
  • Size 942KB
  • Sample260424-kdsadady2n
  • SHA256 d7bb9f23e47f7b8583200e935bc0cb16d1248f06c40501671cdf64bb9f2c29fa
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-24_9aab92b6a090f2b2db10ea140ba37dc6_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-24_9aab92b6a090f2b2db10ea140ba37dc6_cobalt-strike_elex_icedid_luca-stealer_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:3720
    • 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:4704
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5772

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 1.5MB
        • SHA256 5674538933c76a318bd22f774a1dd34e46ffda4c2af603c7fb1abc4ca8787433
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zFM.exe

        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 1.9MB
        • SHA256 2dcf77d17c8d90500ddc6f6e50c501d3e3ec6cf2891606e8362a8224b0c23830
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7zG.exe

        • Path C:\Program Files\7-Zip\7zG.exe
        • Size 1.6MB
        • SHA256 de24a51853d031f3cacbcef3c987647ce1605f1e47e0a6f8ab3401affb61d5fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 956KB
        • SHA256 61ff3edcf96ccbc01f5f346fbc94a52c2e284832cd2be998d465aec621e64255
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe
        • Size 7.0MB
        • SHA256 8a7c575fa700f8805ff82c6a717f10ba7eb7f15dfeddd552ed88caadfea5e74a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe
        • Size 7.0MB
        • SHA256 94ba7f0a15b29e208f1fbf1e686bb5e0f0a6bf74972ddefbc530577aca96bf97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_pwa_launcher.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe
        • Size 2.6MB
        • SHA256 6608055d116cc6e914621f8ae0895ba8a58461daa37a5a8f39e079a7d2bd93d9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevated_tracing_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe
        • Size 4.4MB
        • SHA256 ceb2f07dbd7a386d12d81d12f62095e86b24ac50e37722000cadf48eb6a9924b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        elevation_service.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 3.2MB
        • SHA256 1219e5a5ea20d722aa2047bd767b07afff415a96068dfc373efd3c5ae58f0c1a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notification_helper.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe
        • Size 2.6MB
        • SHA256 aa72712323e9f572ab9b8d65d498f7e27faef47bccbe76f6bc2955b55851a743
        • MD5 SHA1 SHA512 SSDEEP TLSH

        os_update_handler.exe

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe
        • Size 2.8MB
        • SHA256 ba75e86fb96e1dad6a1574543d0b83d822329d317593c4d2614a2f60c69e673a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 4.0MB
        • SHA256 015f33d1538be5e178f5e2999d00e87f5f5cb813e0fa850295addd1bd8bf28be
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome_proxy.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome_proxy.exe
        • Size 2.3MB
        • SHA256 3d5e47e852593c53c04c0ed740d28fdf6e93c382d127f3ab3158da382d9fa4c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        appletviewer.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe
        • Size 965KB
        • SHA256 13cd3f5412f70e3753968f3c555e1499440901d4f12ad1dfef86c719c7fd36ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extcheck.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\extcheck.exe
        • Size 965KB
        • SHA256 12725e4e95bf60d50b4e0fbaf2633d83d3cee5cb936c7f2a6d541d673c673e82
        • MD5 SHA1 SHA512 SSDEEP TLSH

        idlj.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\idlj.exe
        • Size 965KB
        • SHA256 e920a68176776e4bfdd4de4359f7d16c1efeeb9af98416c6e2ae5f7433698d95
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jabswitch.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe
        • Size 986KB
        • SHA256 83a7bac1c80dcd10630511effd8fd8424105a66ae3b144bf382e8cf9101deed4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 965KB
        • SHA256 697d8dd66c8037eca2c851853baad35a199e693a3c0302613a123d939029a9db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 1.1MB
        • SHA256 a6976ee1bc60f7fc7488c0710df139dd1e43f4be80328c0aead35923169b4e96
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe
        • Size 998KB
        • SHA256 69f70b0af240f912cb6bf8e883d576a8ef5423b74826fb990741b18988419148
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 1006KB
        • SHA256 259c94a2c575a25556880f5beda85b9790721a1204991070b7e9aa1ee366b03c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe
        • Size 1002KB
        • SHA256 b214f63928eab670302959e8a94e541ce35c2e75b24c5885c5fd60ff95bb0cca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Option.bat

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

        UpdatAuto.exe

        • Path C:\Windows\SysWOW64\UpdatAuto.exe
        • Size 942KB
        • SHA256 d7bb9f23e47f7b8583200e935bc0cb16d1248f06c40501671cdf64bb9f2c29fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 0c834a2bde5498d533ced329ff878bc1c696a71bb93ba5446e7de6f796ffd774
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 6ec0ec382c0506a28a0a13eee104414346a996c32ef6f472a71a69cc2572d8fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 d57e94d0e0c978dfbb96f84f9cc7b736634939fe93d6d4a4ac027faf0c69c417
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 2748809743731f0ab5fa278573fb4cd777253e1002aec153ea29371728fad2fc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 bfd49f29655c7c6b4d7114a3821b153798da045b58058fc63cb23a3d2c87f351
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 c79fef8dd9180cd170a7f1367a6f3c522de1d62a2cc749aad1e5de1e27ed7c93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 958c9bf468b07c38653ffdcb10fe0068ee37e5f344a1c465091cffa9ff569254
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 38d1adb10acbb343e385566237319bad305be2ef06c0072b83e01a4c7a6dc5a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ntldr~6

        • Path \??\c:\ntldr~6
        • Size 942KB
        • SHA256 3cd96e98f66505fd32d7f6017679c7884248c1411f5dea92012add05b28d2166
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3720-71-0x0000000000990000-0x0000000000A0B000-memory.dmp

        memory/4704-86-0x0000000000990000-0x0000000000A0B000-memory.dmp