Analysis

  • max time kernel
    97s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 10:51

General

  • Target
    2026-08-17_8f91995c1cb20399f1a579a3d13d020e_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 949KB
  • Sample260817-mxvwqaah32
  • SHA256 26e1504c97672e7af7eacab1d7756ec77d3f6468fe3f84dbe31d81395cdfc624
  • 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 32 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\2026-08-17_8f91995c1cb20399f1a579a3d13d020e_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-17_8f91995c1cb20399f1a579a3d13d020e_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:4260
  • 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:260

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 949KB
        • SHA256 26e1504c97672e7af7eacab1d7756ec77d3f6468fe3f84dbe31d81395cdfc624
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 6b075845106ff91ff840dbf60dd91d7d557e047ab97c5d348314e05d1790e7f0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 963KB
        • SHA256 15d04a45a654ebac30a5c8c92e3da48811ad997fb2cd51d1d4d1e90b20abf020
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 973KB
        • SHA256 f9deea258be76abeac1113a9a266b642605fbcfee20dc37682a3a969f5f49705
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 973KB
        • SHA256 3dae86b57353895dc79d2420fdb9891795a7e6fce7080cb5f4a11274b12b4c80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 973KB
        • SHA256 bdfe44dfb6f091e31cba95a9a6781b7ad10b557a2015f68937869a537fe39854
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 973KB
        • SHA256 6ef82d2de0c6b7ef478ab243c4a22e77bdee59ad7724a4fed017741e1dd47129
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 973KB
        • SHA256 6987b140747a53db8eef04f166ebd42033895c7d99460e38e7173ea1a04a83d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 973KB
        • SHA256 e9598b546a92cc17d841d36a017225ed8bccd0e458906f5ced4e0fe6217c5d3e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 973KB
        • SHA256 cbfc6674c9d6b80e6f3c5d1bec20ad9e2bccd38c2afc65e89790c288465985f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 973KB
        • SHA256 0faf2fa85f6b84879ac0102fa46a291e383da14aad059e6063fd593b3ab66ac6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 973KB
        • SHA256 fb27979151a2f81b7e8bbf29dc13dc43c8fa83245fe8934cf2eb4e6530f000e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 973KB
        • SHA256 baf40cbd2e2f36143bf48a9ee442236b0427c3386f4691a286a037a6dc034614
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 973KB
        • SHA256 daf346933358d1f0eeec404743568d5a76dd113c863919f703a7b30a5566c00c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 973KB
        • SHA256 40f69826c2ef5a453a59e3e3bc92ec62b5f010fa90a8688e46c4dab9aa976da0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 973KB
        • SHA256 579cd153c840aee55eb25c37c210c299fe1a4fb10e2f7c6a9814b872d1274b98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 973KB
        • SHA256 43f1d8c628ced264cc18dd85f43c4081c96d825e2298bc563a0f19209ea79268
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 973KB
        • SHA256 e090ff2213d2ba8072c35148e944322129d30d4cdba7c890bdf960b509f61a89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 973KB
        • SHA256 9402ba91d4e8b9121c38f296202f5b28aea10607c6819925c693377f639608e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 973KB
        • SHA256 5311975881452c0ec25e162ff3134071aa84339219924fb8d45e02767fb0c700
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 973KB
        • SHA256 d20ff176b4405551a584e1dc82e0aa42f6f46cefd47692e9cc262edda397766e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 973KB
        • SHA256 e88a8a73b5e8256f3cf1782de790d0bb63218e621ee8a45ef875da71889541e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 973KB
        • SHA256 940e9eff0c8df218d00a0b66489387491526bb3f95e92ef5a9285d8de2d4c96f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 973KB
        • SHA256 cb26f08079ab240aae7e6fd501dca87cf6a723425ce93742609b9a1c3628fba7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 973KB
        • SHA256 c514c7c04189533f8b5c1e90f56d68750d710b5acb897784dcd9631c55842dfd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 973KB
        • SHA256 4a365d12ffae8f8145631f7eedf947bf3f0f9e08384f3e757b1bc62df0b83fab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 973KB
        • SHA256 ec4f08f77d68ca2f3025feb4a17ed1f16de9245e7cf32ca3e82f19023fcc6bf5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 973KB
        • SHA256 3c69620e6a081c0ae0d22b02ab671f3c6922f64d7966b3b3fc3c84ab76475ffe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 973KB
        • SHA256 33470332cb28b526e040e308a5b7c74f35058d8060cd8ec14ebf501985774223
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 973KB
        • SHA256 36c4874bc998d6a130ec2a6225486dacc907e04152982ae9e4cfb0ec147b0ef2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 973KB
        • SHA256 b9d43c6fbb20c3de5b005e2342f42db48c3e987bee87a292651f00e65e60f478
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 973KB
        • SHA256 00374442c3f66a841e6304d7566e7092d36f95349909b3cdf60672c67133fb16
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 973KB
        • SHA256 1fc89640276a5f481a5117cf958bf775fb7be896b11572c95d97c93356a26e1e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 973KB
        • SHA256 7abb15d957bcb6c02fe39af229b621f47af7070783c65fd1e28f4924831334fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 973KB
        • SHA256 f50acd98644a802957dd46ef684c4797b0ae971d2e751d01c0748964b3a8fd76
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 973KB
        • SHA256 a688f23a71bb2c7e74c036b8a9e30966bc7da364962c25f72fa17e80a2c75349
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 973KB
        • SHA256 006c73a8c66fd706dbd5eafc21c5acf5adbe76663199e11caf50657b299c6347
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 973KB
        • SHA256 b62929b645ca535f417e6bd0d860ee1f17267cd87cde8f8d3201e429ad872d36
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 973KB
        • SHA256 44ae485844dbd87512d87deb699051912bb20a8af7f1915cfefba817680bf3de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 973KB
        • SHA256 ac0dd8342da57c459bd8c9e9e531a6d695f6aa43320589c76ff78126a2683441
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/260-71-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4260-40-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4260-0-0x0000000000400000-0x000000000040F000-memory.dmp