Analysis

  • max time kernel
    116s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    31/05/2026, 10:04

General

  • Target
    2026-05-31_01bfa648626e1295901a4f9d21234376_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 507KB
  • Sample260531-l322jset2v
  • SHA256 47e0fe95fdb548228d5fdcb386a1af8799e5ff74c0fa4ae58bd5de4032767af8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 64 IoCs
  • ASPack v2.12-2.42 64 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 System32 directory 1 IoCs
  • Drops file in Program Files directory 64 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\2026-05-31_01bfa648626e1295901a4f9d21234376_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-31_01bfa648626e1295901a4f9d21234376_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_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:1620
  • 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
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3100

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 507KB
        • SHA256 47e0fe95fdb548228d5fdcb386a1af8799e5ff74c0fa4ae58bd5de4032767af8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.0MB
        • SHA256 a69b841112b74ffcf369d395c7b599e20c00e1e891652a23cbb49675286c7b93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 554KB
        • SHA256 9237b346e49d98c9a746801d3253e33df15f5c6f7a3f8da67f13b99819443ff5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OfficeC2RClient.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe
        • Size 866KB
        • SHA256 a8dd64f193ead5ec969bee15063e3df0a978b7b1f5919c1ad18cd12385f14b5c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 530KB
        • SHA256 9f986519594bec4d2f0b9697cad64f7e9a20ef187faad3992f8d31948bafabb3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 530KB
        • SHA256 65e5ceb9430650af81092a4f18a3f0dc71f01a67c03508a1b658b77f81f62c9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 530KB
        • SHA256 59364e9ace8b398c80a7a3c5f8769f7b230641fc7fd369fe3035a504047ad35c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 530KB
        • SHA256 e5e8027e057e5af84ab43097b996d2f8ff35f8089f94f020c25935e82771c890
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 530KB
        • SHA256 7fea53339bfa7f2beec64f1616bd6e593d3fe0286dcb331ddc49a75e777677bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javapackager.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javapackager.exe
        • Size 668KB
        • SHA256 77b72840e6b38ab0376ca0f3372834e7020daec75998816e5482ecc6cecf6c4f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 530KB
        • SHA256 ebf5067e21225d1bb6c0805dc54b71602c99e296363c7a4229029e0f4a1ce500
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 530KB
        • SHA256 afbdbcead128ce68a4ddd6a608183cbb3e3a590e9e454be4e8aaaad36d6ddda6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 530KB
        • SHA256 a9983b0ad6bc64e0512bda622ec3454e8418189478fac399600473b496ad36c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 530KB
        • SHA256 d404384e8478c2d338b558c8a8a58e90f375915927934a09472e07386e1bf6f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 530KB
        • SHA256 86117bb2df5436999873fdd3ab8a2d68cdd8aade3b103d4ccd822f21ebe9548c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 530KB
        • SHA256 abd9146629b5d453f98fd585a8555c68faa8a15ed55f41883cb68a8b1c92e901
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 530KB
        • SHA256 c50f3a02f611b9f43577762cfbf0fd5e0edc3d464e06f3b501f8ffb526247484
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 530KB
        • SHA256 8d5eff0fd14913bfb8a1feeae36a1637d9c774a38db017fa1fbbc6e9f4cace41
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 530KB
        • SHA256 7a9b8e6e8ca9feeaf284b0a56becc96bb22862b01d5ca6568cf154f4f58a9737
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 530KB
        • SHA256 67e3640445d0a29cf7dd30e77dff6fb12a2aef53774f8d73d2ebd905f5abd208
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 530KB
        • SHA256 9601187993f8100a6335f51c69b21d878a733676c0179c318c8b8c56374fb267
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 530KB
        • SHA256 9edeade1bd2cce1f269826e4d46a202b9e14e5688bad5b0b996bee53eafb6e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 530KB
        • SHA256 4e48c36c25ac004087e77872faad0a47590d5926e624f6c7b4fafe8eb6e90a2e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 530KB
        • SHA256 56dc1baf2746d5002ac7885661cf5298a7d8011ba4651787d6e8734a6335ba42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 530KB
        • SHA256 d85aa1da6496043d022a5dc866849c84c43a51fbe5287ca1f660c4d784363d1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 530KB
        • SHA256 14145097a29a229edeb30f9ea1ed281e96327fb2908a9d7ad09e5a56d7045f87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 530KB
        • SHA256 951ec01173e79b446a5ef6d51ef76efa61d7f7fb087d73c10e43311c7c7b340b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 530KB
        • SHA256 c1272f259ec553c8a4084551c3430a32cf39ac058ee34ce6aecface8986a2808
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 530KB
        • SHA256 f9fe18e87f0e7113b23a5ab13123c94bcb09f6974f8a76e07f8b78d6150aae2f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 530KB
        • SHA256 4014fbb6c99bda99abe41dafbc862d21f7f8dbced8a603af03c5c27b8c65b947
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 530KB
        • SHA256 b72ba78641baa25d27008745f83d2aef810e7f738882e9f4742f8cdbc183be32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 530KB
        • SHA256 11485d8a2b2e823211acf321e5f13ed790216dbdc9f127df6188ad1bec23b82e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 530KB
        • SHA256 43c39b8202f455ece22724a0ce5b292a9845b23383f9e693a1807e53dae6d542
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 530KB
        • SHA256 6e335676e38b844185d5476386e1d4b92e05cd408d61501c7d773407654ab992
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 530KB
        • SHA256 5d6d5d2ea9556dfb89062a22ef5014984134cb43a049e4178b3826ac962bbaec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 530KB
        • SHA256 70fc65f822e0a0672b9255b79c4af65eafc36d867fb5366cee0bb1733230d363
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 530KB
        • SHA256 c56702ea95374d7b2cd7c6b8cbb6eabb35762075a9a97b3409c2fe502b04f00f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 530KB
        • SHA256 02725b2f77fd3251104f685c6015405025e224734e070b0df3184c9b29e6619d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 530KB
        • SHA256 db0a319dd190f082d2bfca1473cc5ee76a5ae05397be917dab8452d60e22659c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unpack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\unpack200.exe
        • Size 727KB
        • SHA256 bd95a106e71b98b6379d96993e9a81a53e44a2a7f5592e29999f877e222fec7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 530KB
        • SHA256 29b5de123491f056e3ed4f9d9e18867693e83c28d4a9aac52dc2b9534e7bec88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 530KB
        • SHA256 2e1f230e3ca2335dca2f6bfb671ad5146302e8811f9abd12c4d4cadcf9122c60
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 530KB
        • SHA256 e7085ef70fa1678ec3cdc67d5c9f66b798afb0b5dd558fc325e74fd7fa16658a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe
        • Size 530KB
        • SHA256 eeeb8266cda6fea0a7b58c4bc9e8de3f92508c48a9736ea8f99749c723878bfe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe
        • Size 530KB
        • SHA256 974102c6249f9bcdb5d51a70a5b8a9162dfaedef623a02230e515a6169bc0fb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe
        • Size 530KB
        • SHA256 78e4b309634db2f8de07382a62a4059fc0784b30438af14027edbb9472dc38d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe
        • Size 530KB
        • SHA256 62a5ab970224575772231b77481eea801e472b10ec17256402e80dfd1961e9a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe
        • Size 530KB
        • SHA256 7343ecc9b8160078f2a2e586cb47ebb571ef32a6f31b03bcfd4d220e6d9e1080
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe
        • Size 530KB
        • SHA256 39868398826338c32f0c11367b61da77129cd963ec0ec5c31b275405f6d8ace6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe
        • Size 530KB
        • SHA256 13467719bf67c3465f9f33ec6f43a47652dbf1be712f2b7db6c3e57dd8406d49
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe
        • Size 530KB
        • SHA256 6bae23d3077cf0e2cfa9b364319976d8df09fe83c883d91b08d1482af8f035a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe
        • Size 530KB
        • SHA256 ef65ee0f6f5c9488c513b785531b5dc1e41dc0d559123c781fa729e2dafc9e6e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 530KB
        • SHA256 fa37b2f190410f866cdbd07687d3a064c62d07c5f09ba6d239ccdd4c6135c3ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe
        • Size 530KB
        • SHA256 53cbded283d4c091f26d93cda1a75d4ae29ebaa333e7205712321111d7603e59
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssvagent.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe
        • Size 605KB
        • SHA256 c55ed7c7892bfd8b08acca65c9b16187bc7f311af65436a4047ecb64a82c26e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 530KB
        • SHA256 6141700389dd3b3676aff261c90100dcf50b04ed1fb1b2e42f4ae566f7ba9d4f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unpack200.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\unpack200.exe
        • Size 727KB
        • SHA256 f6c252ebe37fa2723f8e60b787e1382c236ddd3eda54f7fd9ee8131e24be1101
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jre-1.8\bin\java-rmi.exe
        • Size 530KB
        • SHA256 c5bea59379077e97df9048c4d0c2e16a401ac87a2666c239a9970de2f14116a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\keytool.exe
        • Size 530KB
        • SHA256 42b90787da73878adc076d25b2cb4a90b48f5e57548f55df10a18b946a86ed45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jre-1.8\bin\kinit.exe
        • Size 530KB
        • SHA256 cbfbcf1a76e7e7150359fee411d305654778d282e72b5f5746b2c3ebcbc40c0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jre-1.8\bin\klist.exe
        • Size 530KB
        • SHA256 7a7e20416ebce7aa96a25750b3c762372d261092ed193d2a3226fc2f6b31de06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jre-1.8\bin\ktab.exe
        • Size 530KB
        • SHA256 5efe2291ea6f479dfa9a0c0084642210c0aa2a0a69ae89852e31918837a6df3c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jre-1.8\bin\orbd.exe
        • Size 530KB
        • SHA256 1013e042d47b1205333972ce5ea16bd5c6a3878dfd227e25554def792d8b6e90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jre-1.8\bin\pack200.exe
        • Size 530KB
        • SHA256 530d122cfe98096562083f44de104174fe3be56a1dbe82ebbf4cd2d0fc8b7bcc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1620-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1620-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3100-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3100-73-0x0000000000400000-0x000000000040F000-memory.dmp