Analysis

  • max time kernel
    119s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/06/2026, 04:31

General

  • Target
    2026-06-29_b6b78f897825c951f83d7d4534a64680_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 945KB
  • Sample260630-e5lc9aew5s
  • SHA256 97f3dba161801cae09805fa900e0e9401da821d98833e746be82ea67421cae26
  • 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 22 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\2026-06-29_b6b78f897825c951f83d7d4534a64680_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-29_b6b78f897825c951f83d7d4534a64680_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:548
  • 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:5008

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 945KB
        • SHA256 97f3dba161801cae09805fa900e0e9401da821d98833e746be82ea67421cae26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 d8f9b7c0c7860f78f798802aa56168e0d3efbdc76478caed42aeb48d1ca87ae4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 960KB
        • SHA256 2493b4b842baedf69b4a4b8495ba0945c04b87b200fcf12c2daed7e00641988b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 969KB
        • SHA256 34a5ef409bda84886a9c1965a86fddd6de0eea94801d4f99cff9d350eb34148c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 969KB
        • SHA256 36389c6d498d54d8bfbb2cff054d871b6255389b5eb015e71a241c83798f0ce4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 969KB
        • SHA256 bc0b3a8cf92bf4e0548aed95eb51214268b7057d3e87cf00309f0ed9fe369d84
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 969KB
        • SHA256 7777e1396359bf2b0fb6214bce46d59fc3e5a9688a5045942825a65a6e66e697
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 969KB
        • SHA256 f737c825ca1816b8f22f0a5106020063ecae19e5860816efa64b46f317a61a7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 969KB
        • SHA256 37f80117365c46c95def538ec574abf2fde7f1ff5fe9fbca9617d30fa78baf7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 969KB
        • SHA256 487603ce50aaa9d065609f45ab1701222df78d2ea9c6ac1abfecca1cba622032
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 969KB
        • SHA256 688eb9ca21a5812bc92f82a31f2fb5bdc5c020e2ebd8c2dc1b8c455ff9f6ff8f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 969KB
        • SHA256 1fabfa6dabdea04d1c9ef93cda25f41ae25ade55181609ec8e0f1540ee94fbb9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 969KB
        • SHA256 5692be34f486acff65682fd0f36893f980b4c9d88ec027a6a3c53db409e8a48a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 969KB
        • SHA256 2beff18e5dfd32de3bd2ce31a1ea2a3b020639439af3cb16c886e2744d413ee1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 969KB
        • SHA256 be3193e467a5efe88bc3bdb4b20a848e6010d38ffd708a40a97d5ac11865f721
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 969KB
        • SHA256 39a3b7d9f15453c107588b517e0bc0bdd0cb78f66063d8da71d0c252fd94947f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 969KB
        • SHA256 4b271860f8f9e7b9f7977b2ab3f6c1833f2df0c82c48ca07dc7c4fd83d7f40d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 969KB
        • SHA256 346d8136420011538125b943f79ad4faee97633cb39340a52fe85b97c87a9ee1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 969KB
        • SHA256 e98f8c1d20ec7ceaa8de10c4b4facdeeecb2a37397e8fcd7fcf5895ab3fe9b65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 969KB
        • SHA256 229920b0b744bcbe82109b4efc6c289b935f995f7a4b32e924d0d288ef8b4cbf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 969KB
        • SHA256 be2b3f77a1356ca43f0c3db45f3116d5d8df86eeaa1f192d1498fe84717e03cb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 969KB
        • SHA256 8e895fd626911619c7f81e21c95b6d0d868893226c5b01ac708f915832c87f30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 969KB
        • SHA256 e56613e5ca56c5685d731ef48357ba878dbffac67c0f8cf3457c9703fdd77db0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 969KB
        • SHA256 bae53b5abea09a2199b695907accf27744bea335b63bc14c75fd186c2172dacd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 969KB
        • SHA256 8cb8b185172a0e8e48bc34d4d7ca9dac7b181fcdff968a82a7061671377ccce1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 969KB
        • SHA256 170e9b2d5ac7f487d961722891b49cc6059bf3bd99e62382c67ccafbc3d88e5d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 969KB
        • SHA256 67a396ac934b1b88ecce15132e416284e2b35da5ccee19bc2cdcdbdbe606c3a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 969KB
        • SHA256 49c3ccdbd129d2649ad06eebe4497c07e9613b99169768ba42dde8000c9a3e22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 969KB
        • SHA256 1915b30cd549014e9d0356fe054e0e69746d7b62c7b7fc8a598eee6cfb1ebc70
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 969KB
        • SHA256 ac78af4f1229bfcf24954974e15c359783d69f597d8a69d9e175065523e4a89b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 969KB
        • SHA256 1149beabe0503a92b53b560eba4c62cb8eb2fccf98159e54349d77bb72576cc0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 969KB
        • SHA256 076a17e06ac391dac5f09bec4ee35ac96ab119d27565a72fe621f697f3461007
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 969KB
        • SHA256 0d1b480c13ee933b85c403c4a1e5cd6dc8fdcfd1690bf9e790b1b4a40c7888e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 969KB
        • SHA256 2d77758a2ecfb9abac3d264d00372001133d5f49f9970bec1807011439f16920
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 969KB
        • SHA256 3294c7a9886755a50c8ed577abca9e5d638ebeaf2058fe426e3fd892a55c9893
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 969KB
        • SHA256 943713cb706cb0c2bb8134eed01088a58a3ee29de0bac7a6d4a5902e2def2cb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 969KB
        • SHA256 c39b3ef892828ad82e508621ba3ca387c49c7467924080dee109a2d499e66eab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 969KB
        • SHA256 12c485270dcfb5a427b3beaf393bb8ca5702917767250a25d07e3edc2de8090d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/548-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/548-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5008-41-0x0000000000400000-0x000000000040F000-memory.dmp