Analysis

  • max time kernel
    90s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/08/2026, 13:34

General

  • Target
    2026-08-01_7593686a0770fa9722931a5d9c940517_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 778KB
  • Sample260801-qt4agabc97
  • SHA256 455dc84e49328393a495ae6fb3f8edf2ef2913c3b09d4e9ad7d6740ce08006dd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 38 IoCs
  • ASPack v2.12-2.42 35 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows 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.

  • NTFS ADS 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-01_7593686a0770fa9722931a5d9c940517_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_7593686a0770fa9722931a5d9c940517_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:2496
  • C:\905c0769f9a06c95a24ddf945\patcher.exe
    C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 778KB
        • SHA256 455dc84e49328393a495ae6fb3f8edf2ef2913c3b09d4e9ad7d6740ce08006dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeCollabSync.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe
        • Size 913KB
        • SHA256 857c985d533bb82606bc81b7ae3e65aff5b32060b7fcca953da9f2b3ce22cada
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Eula.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe
        • Size 869KB
        • SHA256 279c59179dd15046a4d5a2d41f4d0c8a69608b721fd7681eb9cf769ea7647759
        • MD5 SHA1 SHA512 SSDEEP TLSH

        arh.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe
        • Size 862KB
        • SHA256 5bd13627df75945b2d84a175dfb701fb16fa8b31a44221414a81717b9e1faeb4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        reader_sl.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe
        • Size 830KB
        • SHA256 934c2ecb069bd00cc2fcbc9a4c1855749c62428b400457bcee8077182b6f9939
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wow_helper.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe
        • Size 885KB
        • SHA256 71c6b8d780413e5113f1ed8ebec125543dbe6ac2cf5e7f2514301a05394c3101
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdgeUpdateOnDemand.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateOnDemand.exe
        • Size 876KB
        • SHA256 a69dd2e44ccd6b7c8a982d6c29e32997064a92c04fb0dc827d96e29017316e7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.3MB
        • SHA256 9f432aff876830d4ded75e39c5df3339dc58fe3a4d538691ead5f8061212980f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 792KB
        • SHA256 9e22254caa71d51314c9852c67962e1cc518a50ad0553bca0c9022c606b30bec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 801KB
        • SHA256 4f63b26258ea9f17382d2277da23b6b85145739537823c59f6228db3f1dcbfd7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 801KB
        • SHA256 ebcded7d71f474ecc7833d83b9afa481441d9c0f3fe24827c436d9b6deaeb577
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 801KB
        • SHA256 0653d11b66ea17b17eaec844a48a81f386aad29fba64d8c7ab0596e02f67e450
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 801KB
        • SHA256 4d2bcda47fb1cfc4af972e927361b65eef96d5d200046b3a15a361a75ff38523
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 801KB
        • SHA256 eda10d928782dedbb66e29a2c07bab71981286b2c81a4fa22816c9992ac7e7ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 801KB
        • SHA256 6c6d12b0cf2c842da5f607ff4873c394a3745687fcd73c401651ca55b46d37c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 801KB
        • SHA256 775b5e57cc83605619383a7bfb8daa032baef81b8ebfc99f604a02195f1b4f73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 801KB
        • SHA256 850a348738a921c537646a7afd005468ec155c434a36a6608140333a411779fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 801KB
        • SHA256 e8d0f11349ff0c98e2227d3615bd014fbcace6485a0a83b3f1297698d8bcece2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 801KB
        • SHA256 7f0303fbde3fe3197974dd20296eeba46b99142abe9207eac1fc4f447481ae08
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 801KB
        • SHA256 5262f0ffd16ff377cd1991e5c716626df6aaba2e7b0c20f103b7d6a4a7d020c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 801KB
        • SHA256 8cba8729b005a306ac23af205d2db0b540d7672a91c8dec5c931a0859cd864d7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 801KB
        • SHA256 6e686956ae4e79932f0351606a4d9185829e5d13ff82648d3abeeedde381537f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 801KB
        • SHA256 e09cc32f136018326075cb3772cf8f4ba188e73d88c131adbe9571ab8b50695d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OLCFG.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE
        • Size 903KB
        • SHA256 fe5dd2ab3e937fa520b82f211a152a48a449ef95b75fa243672a3d9a8d673977
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ONENOTEM.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE
        • Size 959KB
        • SHA256 12d59f009244831a7e6269c8f54d17974104b507345302a7339d0f8d59d99aba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SCANPST.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\SCANPST.EXE
        • Size 893KB
        • SHA256 7af73e53dfbd9dd3e5265ddc3eea813261bc0f976b08a15799eb144883bc876b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SDXHelper.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe
        • Size 933KB
        • SHA256 b769037ca66b76c38399d39b3a982e9a6c25669dcabadbdb2cd70e30608ed3a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SDXHelperBgt.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe
        • Size 811KB
        • SHA256 f27b1f692c0d448b7913bfa5aa01cd9b0a5eee4b6108fcc77606f0c741c6c2e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SETLANG.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE
        • Size 854KB
        • SHA256 c762f77619b78ad5a68c690d0241ca76ec5372561e4d5f9b512c19e83653220e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Wordconv.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe
        • Size 822KB
        • SHA256 4d63da36008cd35765478e176073e7423130eeeab4916f00ea28b9fd5e2fa374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pingsender.exe

        • Path C:\Program Files\Mozilla Firefox\pingsender.exe
        • Size 861KB
        • SHA256 de4473e3a04a31e7200e4f738bc18832b2b30179bead478830f93a8b5e176012
        • MD5 SHA1 SHA512 SSDEEP TLSH

        plugin-container.exe

        • Path C:\Program Files\Mozilla Firefox\plugin-container.exe
        • Size 918KB
        • SHA256 a85ba01708ad8311d5eb6ba656f99e2a90712be5a479ea5d2213df8b800179ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        private_browsing.exe

        • Path C:\Program Files\Mozilla Firefox\private_browsing.exe
        • Size 842KB
        • SHA256 63ef0dd3ec5b79d0de29f77b60f21c1883459630d82d5916f352b67963e85c1c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SMSvcHost.exe

        • Path C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\SMSvcHost.exe
        • Size 907KB
        • SHA256 ad6978757233051b17dc52661539b0df512c269d6b1e0e3fb750c735c3bb7561
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WsatConfig.exe

        • Path C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\WsatConfig.exe
        • Size 927KB
        • SHA256 aef74b75e8902ee97f0cd7b2fb33224e0334d52f5739d7c8d206de876e870414
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/820-167-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2496-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2496-88-0x0000000000400000-0x000000000040F000-memory.dmp