Analysis

  • max time kernel
    102s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 11:30

General

  • Target
    2026-07-20_8b339d808dc8f94a08fa0f274eb92ca4_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 915KB
  • Sample260720-nmdecsay2v
  • SHA256 3f57515d5c71e6ce825580f48ebf488249bbd36c0abfc97158e84ff5398dc39c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 43 IoCs
  • ASPack v2.12-2.42 40 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 30 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\2026-07-20_8b339d808dc8f94a08fa0f274eb92ca4_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_8b339d808dc8f94a08fa0f274eb92ca4_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:5112
  • 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:3872

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 915KB
        • SHA256 3f57515d5c71e6ce825580f48ebf488249bbd36c0abfc97158e84ff5398dc39c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 b981f8cb88d11d44b1f26458d4075b3d21ca4870fd37e50093da9440d57dfbbf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 929KB
        • SHA256 25761a5dd12d35be566436c386ad0aa269d2baddf68ec48e0acb39757c051ccd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 938KB
        • SHA256 9d3370e534bff096fb1f54bae9c339b542b67da101ac0243c86c1c065f32679a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 938KB
        • SHA256 abbb9ec4e08e48fce1cdfaa7874b1a087788db2743b79b0fdabbb9457161c9d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 938KB
        • SHA256 d96420828e9a06caced4ae7e01383d7fd6ff59dade161d9ddf4fb45b232b9823
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 938KB
        • SHA256 b8c031deed728c462f2fd81a5b972113244c7670546998dd10716e2ab2725ff7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 938KB
        • SHA256 82d0cd3c9a66a4abbb5187655793d3eb5c6c0e2ef93892479d968027f0d84e31
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 938KB
        • SHA256 2854d78290b9b0ad6afcf2c50221571a7e62fd3c444dc6b6722a6646bd66d558
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 938KB
        • SHA256 931c01f344841fbe4c450a8fbf7d7f3698713bfcf366030d03895dbb1095b506
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 938KB
        • SHA256 d9da0d9b4e5aa92a4962ac8b98a0ca662873b4568ca1e749cc5a2cb39363f66b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 938KB
        • SHA256 047afca0fef571451cedb559b9d93ac575228134df23272965b136fe000fd285
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 938KB
        • SHA256 28cc0673007169fe7b6db8e46d5eac7ebae4776a3ccc3793cd6e4e5650fb492a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 938KB
        • SHA256 73337f0ae4bcc7aa8f4e6bb8cc07747542089f5cc1c7d1346ac791cb832104b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 938KB
        • SHA256 9d0395cbdda8d6fca84b2287d74f9bcc767461af88fef219ad90f1293a3580c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 938KB
        • SHA256 4e2adc1d10fc29cf9babfa7f6b4fcec6be65a8d89d0fd6e34b2805c11094a735
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 938KB
        • SHA256 5d78ef0efcc67cd6852db87e21eb966f9bb52338e8c8fdad7177025b484f3fde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 938KB
        • SHA256 79404f553dc5a55a469fc6c089618dc211e904e394c30c1f66539fc499de7777
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 938KB
        • SHA256 5e9682e45e474da16dc2f344a24821b93fc137e0cf0f97bbd0274c3fc678829c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 938KB
        • SHA256 736058305ff749ad820bb91d1e026bda8ef282096ab6449cb4ddd8f8e6cec959
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 938KB
        • SHA256 0218fc39b1fe18be4522babb5640ac20d72cfeb4dd9332a86be6aecc67832e87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 938KB
        • SHA256 965d3629c172ef4f9afae6b52dfab036ed66668714ef6941e8dcb92049595cfa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 938KB
        • SHA256 afffbc5fceadc37dbc5c5b77eef025ce09bd5d9c64175a52e697b581f7b3c091
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 938KB
        • SHA256 5eab82e27cad8888dd740ed481e5aa214de3d934516d032a69f64732a8249efc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 938KB
        • SHA256 ea6de5ca338db88f55b440d98717629c8b62102c099afc9cbc17f2698ff70a9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 938KB
        • SHA256 0fa0661b23c410726e224f5cbc7f7eb8fdeda2aa77cac13be3ac3baa9d3cab3d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 938KB
        • SHA256 e48b5bdd7adaaf9960c6cc885d406e44a9dd67808af6261d1f2040cf94ed0e20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 938KB
        • SHA256 5e7c3e312de2e670afe1f0e5ae3630085bb38b46d3888fab575fa20be7f3e9da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 938KB
        • SHA256 9e6b906c17941bee3eff80d682bab13191181a94821fed2f09d75d55e67345bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 938KB
        • SHA256 6c80f2f11ca9e1830307c3be4802963f0e49f285da7bd29978ca0e1c9904936e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 938KB
        • SHA256 47eed2845826e7916c854ab05902e86b7db7254d325e587787d1346388c672ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 938KB
        • SHA256 2beb2048431e09bc661566519a7c4e22a30d3a4c6ef8abebd6548c16ed53e80a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 938KB
        • SHA256 8091df9eff25676c12eecd4985c046dfc04de1ebc43fbc22707f3f7ad91ecfb8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 938KB
        • SHA256 918cb6192b0976eae7998340aab84c5fc7685f111c08be945852379258d7c4e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 938KB
        • SHA256 12e85270a1c14430b7bf24357e2e82b0d940ad1282bcc894e303c1e5ccb4c6c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 938KB
        • SHA256 350cc10629d19706786987aebd15361e6e0269b5c09df003697f8b0f420cf428
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 938KB
        • SHA256 cb9348b363aff6814d967c37aec22f4a0e095c686ebcaa90c59d2524ace3aade
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 938KB
        • SHA256 2719d04d26afbbda45e17033719921c1e82acece37a60fc32d6c6eae49b76368
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 938KB
        • SHA256 4d4e5a6ab115191e7eb135b36d658c5f82a315d344c82187560c61f20290c26c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 938KB
        • SHA256 d839b00b3f2a5124433ec96f29fa679b2acaddfe6bf2da349a87caba1d83ca69
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3872-22-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5112-15-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5112-0-0x0000000000400000-0x000000000040F000-memory.dmp