Analysis

  • max time kernel
    127s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 20:31

General

  • Target
    2026-08-18_8fe2eeef5d5bd98f6bb8d6e44db3c6e8_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 939KB
  • Sample260818-zarxrsbc52
  • SHA256 b3f00e9709b93d82da41cb4be598c840af3a69648ed238e0d745007695e0431e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 36 IoCs
  • ASPack v2.12-2.42 33 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 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\2026-08-18_8fe2eeef5d5bd98f6bb8d6e44db3c6e8_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-18_8fe2eeef5d5bd98f6bb8d6e44db3c6e8_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:3632
  • 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:4512

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 939KB
        • SHA256 b3f00e9709b93d82da41cb4be598c840af3a69648ed238e0d745007695e0431e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 0ab4b2f650d3e720679931d8501f558e6560f528d7b3a5526efcd5bd4c4a0fa1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 954KB
        • SHA256 e1c89a35f7cc41c933649e68a4843e8043f32ad3975043c92c3426adc3749374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 963KB
        • SHA256 2d65c776ddd56e5461c9e4ef7c68cbd29e990cbd9d4b0e3ca210f20af1d87db9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 963KB
        • SHA256 a74232d4cc6692d78cfaea5d536c5c9af0c2ca3342f52144ff521bc0e720d8c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 963KB
        • SHA256 d7535ec6b4dcc2532b106304789024a9c5b5e03b40a389157ff48d6e296d190d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 963KB
        • SHA256 131ac82be0a2922cdf39932219ba23ddb18863c5fb3294e1cad61d6a0baf1c4e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 963KB
        • SHA256 8ec0e1c05cac67ea58cf4a6cd98951949c22e56805f68bbe73fafcadee45a374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 963KB
        • SHA256 46bec26c2b29a611e1e254f8b0222ac392219fd3dc44b5c8d6eff7f666035bbc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 963KB
        • SHA256 5e6cee3c261de3e4ae333c4c67c6fb3a15ffc4a484f4efbd84669159bf2bb617
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 963KB
        • SHA256 51caf0bb88ee9f8cca10a509eb12017fe8dc060a2d86b958d3b51658bfcf63e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 963KB
        • SHA256 ef879dab8c211bf8ecf988849971de0554a7ba9a72f4747e104e086284563d47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 963KB
        • SHA256 b567d1476d34e086e73f3767fb9f1c29901cec4b5cb2ad9784b0fb635c66d6b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 963KB
        • SHA256 dcbf2e956393255d7999c57b9c5e2e240f53f14d9f2291d574c43da2b1406865
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 963KB
        • SHA256 9bfde4a74e8c6f0b87273f149ce49f7ee90234b4ba7935567742082f4aa72173
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 963KB
        • SHA256 23c5dddbf1e88e6a4fa6853f7fbe4efe9eee0791c24a569782ba3b046f457c0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 963KB
        • SHA256 95fdabb1a5cfc8cacc7bd8b71817bf62bff104b0d6d94e1fe5184dd2f61d9102
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 963KB
        • SHA256 c74d466a2a8406c8530f14f6d07a2d66bbb586f652a9a38e5c65db063a355dba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 963KB
        • SHA256 da953fbaae6cc637e6df93ea0cf54e152aa0ae1440b69a885922da12d85a8a14
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 963KB
        • SHA256 6f5116bf49cfc3726381a8a1fab966559c08076b02f44596eb9fb32f88bfff40
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 963KB
        • SHA256 e7e592cdaf732d746aeb9af671adba6b74f74e6eb84cfa6be899e65f32ed9351
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 963KB
        • SHA256 c413c1e29ba24ad2ce70ad730be72759f5bb3e55183c8e7030eebb218b0a11ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 963KB
        • SHA256 149c144eefff0dec0737f332ed7c7c1dbc4199398b774332bfb4c9715295c3bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 963KB
        • SHA256 074f1acca7e6d2be2ee0dc560bf69b10d1d3113c2a21f74ec584bf700430ba13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 963KB
        • SHA256 fe53685a279189c1d51d2a0c6dd1363962a6fca331c433ea3f845ddd46622972
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 963KB
        • SHA256 417eb1a0d53583a3d1be27802615d8d262324beaf662f9708ed7cf9fc796651e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 963KB
        • SHA256 fbffa30d4ded280bdaa0b93a5f7ba8cbe176cf24a11b798bf9d494ede62dd7ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 963KB
        • SHA256 8dfe478ebf8c38583204373a46736438a89bc98f282d0b21f8fa244e93ab2554
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 963KB
        • SHA256 df5e4665d4fa3e82132b018d72846d49675fb55ae935aa9251da0ddb83185268
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 963KB
        • SHA256 1731a3c56f717014b53a17016db1a976ceeb78d6a67dfc8c05c7575dfdbfe468
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 963KB
        • SHA256 286ab375c248a83caeb15eca7c98da6e0a4251af6659d5cf450d93e77f55dff5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 963KB
        • SHA256 b5fd93c640ae191652d549693be2be4e5fbbd39d064c641a0ce51f47d0150ee4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 963KB
        • SHA256 dc929cb4270e5ef7f4b4205b4d28c01e040f2743ea7e6a8e3eb2dd19fda55770
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3632-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3632-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4512-22-0x0000000000400000-0x000000000040F000-memory.dmp