Analysis

  • max time kernel
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 12:00

General

  • Target
    2026-06-26_d4ebd992ad0def15f82b12e939b4bdbc_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 937KB
  • Sample260629-n6c8pscv4t
  • SHA256 0b880d673f625aee357ca2ce0fd4bbc92594876a53f1c13d6c7300729a5ca905
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 39 IoCs
  • ASPack v2.12-2.42 36 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 19 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\2026-06-26_d4ebd992ad0def15f82b12e939b4bdbc_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-26_d4ebd992ad0def15f82b12e939b4bdbc_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:5728
  • 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:5976

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 937KB
        • SHA256 0b880d673f625aee357ca2ce0fd4bbc92594876a53f1c13d6c7300729a5ca905
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 b94432b8a55668d5246d3131534df8f35e9aee7de4b132ce06d3857c52a4f2fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 951KB
        • SHA256 a1068edc77bcbece3e463017d8280cc61a8e5a2d24f8370c87056018c7d43163
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 960KB
        • SHA256 a77cd6c9c3f9a6d5d8e98e27c8e5cd737a4bb23d80f53c91827e80b7ff107562
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 960KB
        • SHA256 5b3026e2828e5bb7d3af7865b0eab24f85f46f4b7ea8f0845b5d69f6c77284cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 960KB
        • SHA256 58938efa399cb355a303b311e79d5485b13fdbe52f7590bb2e9973e6a0b12f2c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 960KB
        • SHA256 d828a6925e26c3a5ad7ae28a0516fd039dfc4ed6ad291b161529187e53f5dac6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 960KB
        • SHA256 cd0587ccf5a7e9adea2367e2adb2822e57adf777c7eaa18fbd80a377643a6725
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 960KB
        • SHA256 ab40c2d5d6851b8e2de8030435ea2f80e7e39531c965dfa059cb651dad14d275
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 960KB
        • SHA256 cbac773997bb5893c9c35c486a6ac2f796fe0c213c13b01e0e175779a6c1b537
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe
        • Size 960KB
        • SHA256 19b4a399dffcf3bae0fadb4c8b76d917ab5cd7c0b16aa0cc0f243bcb2e3319e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe
        • Size 960KB
        • SHA256 24acb4b35a25515102a13c00e1fa219caefc0a5d89d405e4207c70f1b1eeba09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe
        • Size 960KB
        • SHA256 2a8c1a2fd81671ff60408a6e902b3a6d2080d04a14b8445a9868eef32f4e8b09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe
        • Size 960KB
        • SHA256 a94be9d9020b65fb335977068de525243f4a8c9a6ebf21a19c78afa211a709b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe
        • Size 960KB
        • SHA256 2ab63374af28e4329851a1243f9d86238ec47f8c218448ce29d3d590a6c29c4b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe
        • Size 960KB
        • SHA256 34d2e2b90fd4ab1340a1dc66454094c363822a00b92def7b3b1da3af6f0ea724
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe
        • Size 960KB
        • SHA256 e2ca0984175998d6f5ab119f7efb17bd989653e3fbc971b5ac0f87164fdaf68f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe
        • Size 960KB
        • SHA256 c712772a9c95340d37532beb7da11d215e6640a1328016f1f2dd50e155316ab0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe
        • Size 960KB
        • SHA256 0b3d5dae597a6c682d742ac02e420b19cae1cf72aaa2965d7e2983d09a8f1370
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe
        • Size 960KB
        • SHA256 03d3c758e4f7cddbd6d970234c0323a54cbb6cae4bf74e7ffd618dea349eef9b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 960KB
        • SHA256 ab0900cf57a3f782ca8cf52dd7040e055669508a53b644319c0bf39a527fcebd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe
        • Size 960KB
        • SHA256 6f2224807ddddfdf7bb17873429a15be2e7996e5ebc39e0d8867be9a82f1fdeb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 960KB
        • SHA256 d29d8c4793a4e987e59f717a9b1dc36c54fc6046efe94621bbdf3fc8ea049f85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\keytool.exe
        • Size 960KB
        • SHA256 8b298ca71dc1dad03e9a84e8d49a4081b3b2eb0a444f37645eacd258b00ac821
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jre-1.8\bin\kinit.exe
        • Size 960KB
        • SHA256 c7b1b12d36274ffdda729bd3a443d18f841509c2a76e1b6057625c1b8c30f6db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jre-1.8\bin\klist.exe
        • Size 960KB
        • SHA256 26587d448bb35a7099147f91a90bd0dcb5deeceb5bf1314f0939eef3a7c3e0c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jre-1.8\bin\ktab.exe
        • Size 960KB
        • SHA256 720c174c9ef9908ada0926b15ea2cda4122f0bd484cc04fc81e8e21884ecaddd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jre-1.8\bin\orbd.exe
        • Size 960KB
        • SHA256 8c5d18b5e180912297aec960f43c294bebe90a0693489407ab8aaa1dab42ec3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jre-1.8\bin\pack200.exe
        • Size 960KB
        • SHA256 ac6dd1de93c40ac7e88f060ab30d73e2924ee774fb0bb89d3a2482f2b3e7613a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\policytool.exe
        • Size 960KB
        • SHA256 44bebe956ab437df1b13c3c60b41556fd3c7aae694d62451aee802e88052c27f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jre-1.8\bin\rmid.exe
        • Size 960KB
        • SHA256 d9905a7257a9e2360d5e6d4f86af43861f8431be555d95471a4055abde9bdd41
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe
        • Size 960KB
        • SHA256 34a9b3787b445220fe92a1babd47ec9b0f60b4005967a4e9a7776cc6626085eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jre-1.8\bin\servertool.exe
        • Size 960KB
        • SHA256 9020a7dc2d5c9c16ba485b6f7e52987c7cab85a03e724c42a2c8708cac232f58
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jre-1.8\bin\tnameserv.exe
        • Size 960KB
        • SHA256 bdb013d17a77dad54eb6472e2fb842121bfac37da1fef390bb7f2fc8559792df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SELFCERT.EXE

        • Path C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE
        • Size 970KB
        • SHA256 0344af2503c15c8170a06ac6c5c38f7253a74f9af4a937dc936d037e0422d684
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe
        • Size 1016KB
        • SHA256 d1fb5a06af00fe547de44fdfdd43857c15c99f60e1bdfe660ffca3517fe8581e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5728-70-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5728-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5976-71-0x0000000000400000-0x000000000040F000-memory.dmp