Analysis

  • max time kernel
    137s
  • 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, 11:02

General

  • Target
    2026-06-26_f5947d9692369b2fc6dadd7b90d2c555_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 940KB
  • Sample260629-m46a2adv7k
  • SHA256 c65dce22c16fc24f4aa2b223f60d1f410356427c43df47c4bb4b7c462e4ffd56
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 34 IoCs
  • ASPack v2.12-2.42 31 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\2026-06-26_f5947d9692369b2fc6dadd7b90d2c555_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-26_f5947d9692369b2fc6dadd7b90d2c555_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:4356
  • 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:3140

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 940KB
        • SHA256 c65dce22c16fc24f4aa2b223f60d1f410356427c43df47c4bb4b7c462e4ffd56
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcroRd32Info.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe
        • Size 969KB
        • SHA256 4fa2c5a039b2f1d4384dc7927a11980860ee218a4b1a30dc235629694a3cf001
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 4319ac33959b5429d140a50f8a65039405b5e59d92b3ec27b4026beec4c8a1c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 954KB
        • SHA256 34dc4f7bf8bbf4e3a4af4c1bd8647be6630c226ad05c658aefbf2f106255adf6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 963KB
        • SHA256 6b4507ce4487edb5a69bfa8670ccbca7123cc0eab0a14b4e2ebd8ac6ab96da7f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 963KB
        • SHA256 09f5907fd31b0d2c67c5cb39ba94ffdb9ea7a05aa54f4fb7744ee690c4458f31
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 963KB
        • SHA256 26b16ad42ea943a4a265ebbc98932a22c815641b0c5a42bb1661c75c9c86bf92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 963KB
        • SHA256 6f3f44b2d8e6b76f22ad84ef854680d25f30450752be2cfadf32b8d7b0454be1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 963KB
        • SHA256 e6be469d41672c767b24d060a87845d9518d361a1ecc435be5de6b6ce61937c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 963KB
        • SHA256 79faa674036f5cc39db1dd32bcba26d310fdc4e9607ba98b8c42532cb33acacb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 963KB
        • SHA256 4e0abeb20d8ca58dc36f3c747c13e848749d7e5ca9b21f521d571c836f3dfecf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 963KB
        • SHA256 7d38613d3633f4e0ce026be99dfc7c948d7ff61f77c38fcd0abfe80dd4405323
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 963KB
        • SHA256 fabb0a7b591ec90ec98140a9da87802cb0d20f19dfb183a095aef6e5d7680261
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 963KB
        • SHA256 eaa9c7cc7a2dcca11b9c29875a5b1f9bdb64d61fd8c42d809cb519651bd66d13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe
        • Size 963KB
        • SHA256 16d481fe05cb2ca5f5ab849fb7af8d2354dcd27ab875539d678eb16a7adc7d9a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe
        • Size 963KB
        • SHA256 a5ffeede0535c74e77a5d658a60e1f263e1f151d77463369bc9ea825325b382c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe
        • Size 963KB
        • SHA256 03e2957395fd496e140ed0fd82874e9db88de4698de6d320a9bd9aa08d35d488
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe
        • Size 963KB
        • SHA256 89ff198eb005e7d7eea58f87affba1966ad8ef9d72d64ebae486e5c95f7f86b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe
        • Size 963KB
        • SHA256 9240caee9d455591a2fab62250373865eb2823778f4197abd288aa0aefc4b785
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe
        • Size 963KB
        • SHA256 a6ccb977538a77136d60fc7329db81568c77ada69508f9befe3333e9328c9e9b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe
        • Size 963KB
        • SHA256 67fc45ecd5aea91115e275b2b0aeb22e881ea381e7b42af5accb1c7661d66e66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe
        • Size 963KB
        • SHA256 3f7a3a8c70fe38ab0034ea0a782f2e176ef31a22bebd68148f06fff2d2be308b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 963KB
        • SHA256 57d11fdd0e44521c1d770c882863be66bf2f8fcbe3d191ddfe7f75697dcef6d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe
        • Size 963KB
        • SHA256 4a747a57fe9abec89788e236cd9cb963a23b41ab6347ae292066d20e5c078f18
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\tnameserv.exe
        • Size 963KB
        • SHA256 577d50983dc785913484ae546033722564d0f9cb9a46aa6080bcd7b7d313e5a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jre-1.8\bin\tnameserv.exe
        • Size 963KB
        • SHA256 fa4c64ff2afba6f04a40b4e9721b88a4bcc1bc2c0534e6d079a87a63cc6e4513
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Microsoft.Mashup.Container.NetFX40.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe
        • Size 961KB
        • SHA256 3161584f7cf157ab70491863be381747ff0925b91aa0e432ec8b33d0dfe9bf9e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Microsoft.Mashup.Container.NetFX45.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe
        • Size 961KB
        • SHA256 61404d08e289590988bbe7559c47d591cde80d610d9fdac5320d98ce0c088a5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SDXHelperBgt.exe

        • Path C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe
        • Size 973KB
        • SHA256 3902fb253f7663ee1a0cc8b765ab6de8e8e887e5464282cdf1f997938622de30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dbcicons.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\dbcicons.exe
        • Size 1019KB
        • SHA256 beab97fd6590ad1c46fe1b5a9bf2028e1b0be282efc5703e278cdc49d4e360ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        outicon.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe$
        • Size 1.4MB
        • SHA256 4f0f76d178d9d9644c4aceca8066bafdd7387ac76dd5330ca39cc7675594e7e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3140-59-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4356-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4356-40-0x0000000000400000-0x000000000040F000-memory.dmp