Analysis

  • max time kernel
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 06:02

General

  • Target
    2026-07-05_ddc82a5af2d0cecacd22b607a9d5f50a_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 945KB
  • Sample260705-grq3pady8p
  • SHA256 b3908d9c62ae6c34e10a5f162e5693b0c8a271fea8888782da226eb45b9a8318
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 41 IoCs
  • ASPack v2.12-2.42 38 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 System32 directory 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 23 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_ddc82a5af2d0cecacd22b607a9d5f50a_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_ddc82a5af2d0cecacd22b607a9d5f50a_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe"
    1⤵
    • 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:5924
  • 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 System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:5956

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 945KB
        • SHA256 b3908d9c62ae6c34e10a5f162e5693b0c8a271fea8888782da226eb45b9a8318
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroRd32Info.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe
        • Size 974KB
        • SHA256 33b57c8eeff76e337200bd07dd288bb718549aaa1b98deeafb4631801e0e8b73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 ba130f868d04eb0d8022229a80267088f7898bc1df2ac35e3215d00d41e50c9f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 959KB
        • SHA256 faf067db6a676394cd91f71ab63bb667c9602eaf4d3ad0a1586995775610e0b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 968KB
        • SHA256 4801a210176fe442f39fa9100e73edba68c98d831af895452936b554dbe04dd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 968KB
        • SHA256 10223e88d93e01940d9ad0d1f573d4b2430991188feb3f6d560e764380e256de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 968KB
        • SHA256 7e354cf0b5aa602e4dad499cf43025d633215af69c9b8f47fc68698017632447
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 968KB
        • SHA256 595e4630e35f2719e368f1d8b834784515da75218cac1f37aaa6700fd3c00992
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 968KB
        • SHA256 d2154369c8ada2b49d747a4f81cfa4d92e14243ca71d2bab286ae95f7ca93ee6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 968KB
        • SHA256 12c5a1967caddaf2f1ed33e00a4835e0f49f4982f36eafd011ba6a126c53e758
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 968KB
        • SHA256 4c157288715b9958128314d22d9676864604a0f72612d9a0fdfbfc3c9da39d0b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 968KB
        • SHA256 8c6fa6512cef5f19e60d2eea7c340223a190c7c749e76ea23cfbc4a1808c49c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 968KB
        • SHA256 9f340c40309c1ea3ae653977f3edf78105aef48f81b564a5f3ce32c042782a77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 968KB
        • SHA256 c7a24b6eb1781e52c8c695744137174f3d7f3bbe65409a7c6dd57c8dca262d6e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 968KB
        • SHA256 5fd4c962f508495634d3d10c5712ad72826c7253fecf9c9a700f0478144f3f20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 968KB
        • SHA256 de6613995cd8332638945b2c9074911cfe3479235b27e7de35bca3ff5df4ee77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 968KB
        • SHA256 1d1ae740d1c0bc89b6ad5d5ff6bbf43c9375fcd80e6049988cfec49b66d9539d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 968KB
        • SHA256 350a0e324c0e6f4fdb099c262acc09e680f604b527bf540d5e4243c3f45a4baf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 968KB
        • SHA256 ae02f0579e829f29b05c2ddaeca990b98ccdae67c242a23776586ee215d901b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 968KB
        • SHA256 f819e86d11cbe13771fca19c017624a866dfe5292cb7f1118de4539f3f8fa56d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 968KB
        • SHA256 f8b105a973d0baa69372c731207a338e81084589e5e283215f18105843338a98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 968KB
        • SHA256 af18e85402295465bce29e8724d492fc455925835915df43ab8085190859dab1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 968KB
        • SHA256 f36a532a487130953e2a734d3fb29b19bf894f457b9e82a46dd5320341dd0b79
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 968KB
        • SHA256 5fc53212396d1dbcfe0038180229e758a26d552d6dfb2f34c5e6712d126f3099
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 968KB
        • SHA256 4886e0dfa0dfee06334239068409b8270185bd271b64aa42b664c8fdba269180
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 968KB
        • SHA256 95a44e519719cb93cc8ac7d4454715c05e68784566ec4fbb41c476bc7ff18160
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 968KB
        • SHA256 4181968ea8dfd4a8bf2bd5a005bf74241b9f7e7ca1d7a845114d976660963bdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 968KB
        • SHA256 c37af2776d3e887c2d81cd4c5bf2b526303e29e8fc1faa6949e9f123c1eb29b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 968KB
        • SHA256 5f0fa10cf4435bb562d565a60c504c9dedfc2936d02edd11f20b8d0781c95ac1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 968KB
        • SHA256 4d882ac079ef770e18b4d9a5d3aaa9e620b28731516e0ac66a38fde6690b6a3c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 968KB
        • SHA256 8d664a89b43b419ce7b56b8a4d05caca4a74ac7003849ea666a262b503bcf71d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 968KB
        • SHA256 dc16563788339fe347b50d192a90660fa74bc9905c76727d8be5dbc98be0324d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 968KB
        • SHA256 e96c80644ccd1e272b1201560f38a65c8aeb9beb7a58e7db138af6ef0782475d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 968KB
        • SHA256 ccdd8e57796617b30ff63cf70652cdfcedbdab08afa2b6b93c8be1b5e4a076bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 968KB
        • SHA256 6856c674307d72539422e9b5660805b3d8caf2cd5157fa59924591f47aece2f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 968KB
        • SHA256 cb33493c5224b5b3f63f2b8a923b4ee5d0f2e90bd43ca27e262c7832c427fbb6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 968KB
        • SHA256 134821cc505fc133a8c9ddef0e9cbbaa27fa890fe11d7d7430e20c18ceec0fa8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 968KB
        • SHA256 d25bb6162a7807a4f20777978291afe482902350dcb24cf2c56476279d4ddafe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5924-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5924-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5956-22-0x0000000000400000-0x000000000040F000-memory.dmp