Analysis

  • max time kernel
    105s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 15:02

General

  • Target
    2026-07-27_02282bbbbc87f917f5fe2cfe5cf2387a_amadey_cloudeye_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 894KB
  • Sample260727-semehsvgnf
  • SHA256 ddcf8038c49fcba5078802bf542f609213c0b27703f7948063b0ef9ecb76a637
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 32 IoCs
  • 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 26 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\2026-07-27_02282bbbbc87f917f5fe2cfe5cf2387a_amadey_cloudeye_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_02282bbbbc87f917f5fe2cfe5cf2387a_amadey_cloudeye_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:1416
  • 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:4880

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 894KB
        • SHA256 ddcf8038c49fcba5078802bf542f609213c0b27703f7948063b0ef9ecb76a637
        • MD5 SHA1 SHA512 SSDEEP TLSH

        reader_sl.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe
        • Size 947KB
        • SHA256 f59902389b5db4a00c771f86071792f4033a7d7ce464cc49b5af63bff031886c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 7becc1d967194a9937dbe93714ae57cd5fd1b4ac6e74cea785b608b8fd0edf00
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 909KB
        • SHA256 5e4693d4da6e56d8d2aa62a1b16b96a019e9c8ae5fb14b80cb2a0cbabd6863d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InspectorOfficeGadget.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe
        • Size 942KB
        • SHA256 8b098e1a3ca696cf6ccabd8499b1aefacff9b99ff0309308b24d1ebe2f0ba20a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 918KB
        • SHA256 f3100112ad94f0dc5c6cda4c87aeb014908d9a58404579b5d5bc450ab3845f5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 918KB
        • SHA256 762ec20f0796d49beebf829680e129ac54242e4c4b5ba0bee34e6e05b21915b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 918KB
        • SHA256 9fed3ce3d14fc1c1bf624fe89953d7e59cba31cf3fc94c4b8cde8be8bef8784f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 918KB
        • SHA256 33545c65f883ad1c6f065db55848a8d1fc8985c4243d69fd2bdfc9ee0cc9234f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 918KB
        • SHA256 169b02b18e369299aa120716c155f02959dbfe646db2e9f3cd32693b06a10d85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 918KB
        • SHA256 9f756d704bd9f5308cda5dcbcfb540e5f48cfce9a90b54026609396eb5e5c53f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 918KB
        • SHA256 d0a8eb3e0321132e21f789a47d0094b8b3ba305f52e142f4360b1e28f125e809
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 918KB
        • SHA256 9945ad04a64a973ae12f0a8a65c2d76288837c9343bc635514a8c438fa58b984
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 918KB
        • SHA256 0a65f1bcf93a7b4a7ecd120af162dec505f6adc2c046de1b1c503a1a50272ded
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 918KB
        • SHA256 75b98f524e022dcc87d586d5ee69032d19f00d8e9894903d9f91713a48c082ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 918KB
        • SHA256 a4244f43865c10e2d5a3ba9bc94e40018a93091082737d4e1a7bf96ff7a1f85b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 918KB
        • SHA256 31fe373224773443c037cd6fe0bfb303d2872c6ebe882d50c502abb1bff65064
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 918KB
        • SHA256 ff270162df065623430c01df268872d225ba0847254f3a1ece879fb6a8f19123
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 918KB
        • SHA256 f22da94c04c8bff5ee4316db6b06482531ef26e0d7426489a736a0dd5106a93b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 918KB
        • SHA256 fb8775cac65791710248f5f73277583973c9d0b65ebf14870fcdeb5a86c71e38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 918KB
        • SHA256 11f38f5e8ccfd8bb8eb44ece110698c99b8c866af7e5a8120d25c4aac1736b1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 918KB
        • SHA256 e3284a9232425a2c93f8920962ffea1b88c30303e9465840eb5b7c7b61e58d87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 918KB
        • SHA256 a6b02e7fa69cee89f7d9dc5212fde4bc9026680e8488d42845996c0e22b0ff7e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 918KB
        • SHA256 250f9581366037a5de6423f8dded16c229e59b1d827056d4e09fcd93f690d589
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 918KB
        • SHA256 91b364004417962c1909a6a9386990ea899618e6d1b51dc61f2177165c2851fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 918KB
        • SHA256 dc4686ee9c2d23ee5cc953525eb61c39f60386a7bc4972a86c3a09b50743bf3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 918KB
        • SHA256 3bbe0e16ad1f83e04abd0c9c2235f039fc5a32d88338ec2fa3ae24e5e5350c8e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 918KB
        • SHA256 d7ea68d050ad856376e7e4e16ec20444fa66bd4dde8c5d75df0b9ec407c89755
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 918KB
        • SHA256 e0049deeac46bf6e11df70d97444cd0019138b3049d38f3013560bf0db883120
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1416-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/1416-1819-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4880-1850-0x0000000000400000-0x000000000040D000-memory.dmp