Analysis

  • max time kernel
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 22:28

General

  • Target
    2026-08-04_afdced8a580abda297835d75343a9d04_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 860KB
  • Sample260804-2drghshg75
  • SHA256 519bcaff7968831fd8eb304b975102bb7b70a739a266e25f5dc9fde06b77bb64
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 38 IoCs
  • ASPack v2.12-2.42 35 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 1 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\2026-08-04_afdced8a580abda297835d75343a9d04_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_afdced8a580abda297835d75343a9d04_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:5872
  • 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:3016

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 860KB
        • SHA256 519bcaff7968831fd8eb304b975102bb7b70a739a266e25f5dc9fde06b77bb64
        • MD5 SHA1 SHA512 SSDEEP TLSH

        reader_sl.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe
        • Size 913KB
        • SHA256 d8bff57f90bb22eaeb0cee66c1c4bc595b865b053eed1aa4b14c075da6d8d8b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wow_helper.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe
        • Size 968KB
        • SHA256 6873c8fd185cc2eff0c32ebc7ff35e1afab2af1a82dbde646852497d4fee65a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdgeUpdateOnDemand.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateOnDemand.exe
        • Size 959KB
        • SHA256 f66b6d9343718de41cef4046359d36dbe3eb087bf8ee96d417f1883333dc90ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 ba4c9a663c728e835d9935442256034bd2700715841496110bd50c1de123e724
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 875KB
        • SHA256 d6726cb4bbc4158cff5b653bd56c800c03a436506323d7bc215b403228b8ddd5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 908KB
        • SHA256 292ab1d81dbe8ba1d90d4d8df5fd78666d930d401463e4b8b503c0e5ebf1702a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 884KB
        • SHA256 d6c92674bcfab2e591b44ce2c5f96a9f7c984dc4ee1ee8ede3531bc1ed3ee2b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 884KB
        • SHA256 03e0d9aa7e01d5fce698fa24a03560396841bb4ba412a606cfac5db7aef76145
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 884KB
        • SHA256 a47c7b458f5fa3c9793d1fb6c7c6b4cc6a73f4be3f7908ba34a5bc6f56a99b09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 884KB
        • SHA256 727d6469c218656c20be2b833169bf1f8cdbd83082fcf64bd8024d6ff1e81e75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 884KB
        • SHA256 ad8fa4ea965d6608b19078bce6ff22febf369447b3be388bcc98a3aba2004d27
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 884KB
        • SHA256 a2daced2c9a3422bbe8689ab2ab27811e1529b93768fb07f52e65503a4a9af1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 884KB
        • SHA256 fb9af1d060a31a9681c5d842278bb65e176f8e3943d07d08fb352d28e954e35a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 884KB
        • SHA256 f8ea28c3bef911fd346c6dff3c2196145415a67e149c2516497d3b8e390da8b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 884KB
        • SHA256 590ac35345834bf1cf97ecc7705cf0ac6dd675a5f9d98365e83ba4296cbfa372
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 884KB
        • SHA256 d584d70524e39f1dffca5a1cf42b51032b381a7b942af31e091e5ceec8e2c123
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 884KB
        • SHA256 ead832fa6bc38c64c7244ff14f4a65f62cef39bbd4f813fd7c0ebbb6e64a5b2f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 884KB
        • SHA256 1f0d07d5f61253d7758a591984fa340d585ebba41b70a30e92194e4d52166dd4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 884KB
        • SHA256 d1a2f884d188b30eaf36231cf15b40dae985bc050d66b6ea572d5cd463f6c09d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 884KB
        • SHA256 dd2d795f6ccae0ecc4db622aad72f66837f2995f26e77067924ec62410e0cb42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 884KB
        • SHA256 059ab15f327b9cec0c772db48bb14b47a7a386fecaa4cbc8ff88bb65738374ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 884KB
        • SHA256 d505c250de86ea9f6674006e68f68a8609dd215542afd4b2be7116aa31e2a1a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 884KB
        • SHA256 43b96d0237f2bf4a66d6f37b1073fc8c69f0d48475ac093a965d2deef50a03f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 884KB
        • SHA256 5cc98849642deb2b64a17bb7b67df6f46e00c8662eae1c38e61a8fd278df6d72
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 884KB
        • SHA256 7740270c5b4edc26057252ea5a36aab6935bf055a145cd1c7f1826dbbbc42198
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 884KB
        • SHA256 711ce34669524273d3993dfcb546f00d18d952c6e3d290f528ccf0e4b98ba11b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 884KB
        • SHA256 a3ec8b6a452791d2d09a3ca78fa16c1fa87e33714ecc88c74de469c0796677f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 884KB
        • SHA256 aa48d27f25fc88f29468e68541fef0a456617df2f948f45534cc316d80119d7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 884KB
        • SHA256 c99eb38bef82ee9e0a9531029fa4b01a713e00c18d15a8ec9d3660ad541f8ab8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 884KB
        • SHA256 98ebaf1ea5b530ea64bfd38ed29fbd9624d38b6636c5b76faa8444d9af3f1392
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 884KB
        • SHA256 c01fc99241fd4fcc7edafc2e6150b209fa0d04d70a5293852d40aaa312744728
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 884KB
        • SHA256 9392663700b2b8e41910896c8a4a447c2af544c2da29e5d7f1daf68980e99e61
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 884KB
        • SHA256 c6d1e497aec07db276c09b7edb73c0b421d02be6d75f914e82aba2c7b3a5d3df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        createdump.exe

        • Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe
        • Size 925KB
        • SHA256 2168835057a91e45d2a860c51e6d3849853d4d495ac7a71da63613b115b58f3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3016-22-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/5872-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/5872-15-0x0000000000400000-0x000000000040D000-memory.dmp