Analysis

  • max time kernel
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/07/2026, 07:29

General

  • Target
    2026-07-18_7b7a786bceacbe4a97baee729df55967_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 883KB
  • Sample260718-jbc71acs7k
  • SHA256 a2064be4d9b8b44e95c211a43f8b44a79c9781e1a82630af99a3ffec18ac0ebd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 33 IoCs
  • ASPack v2.12-2.42 30 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 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-18_7b7a786bceacbe4a97baee729df55967_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-18_7b7a786bceacbe4a97baee729df55967_amadey_cobalt-strike_conti_elex_hijackloader_icedid_njrat_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:3800
  • 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:2776

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 883KB
        • SHA256 a2064be4d9b8b44e95c211a43f8b44a79c9781e1a82630af99a3ffec18ac0ebd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 332ea05d1cb7e42764b2250cecdd114549bf3d194babf454424942ca94dd15d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
        • Size 931KB
        • SHA256 6d5ece6e7d6a88ba60bc61df55f47a708a500a2486420ffe940888e9879988f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jar.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jar.exe
        • Size 907KB
        • SHA256 bfe33adc308c4c10c1ed938c2ee47379c3b60950ca6bbe8c24edc634d7519628
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jarsigner.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe
        • Size 907KB
        • SHA256 c109729b0e068177d2b4f9c575e9fd0d774f1ac8f459e010a4ee0daffb0ecae5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javac.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javac.exe
        • Size 907KB
        • SHA256 3b320a8a669b68c2b60914f0fce5c030e6f79bd32887fee3b3185da1655eeeae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javadoc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javadoc.exe
        • Size 907KB
        • SHA256 1c29896249c13f721d7c11c77cbf98fcf723e039abd5d4b732e8b60929ccbbb8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javah.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javah.exe
        • Size 907KB
        • SHA256 25581df5d84087a5910395d1cb51d11fb5f239337c175718caf07d420aa90c9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        javap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\javap.exe
        • Size 907KB
        • SHA256 dcd1da75c9f69ff3513704cab04001a116d175f37bd420f0b043d1fcd9e5894b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 907KB
        • SHA256 8fc44b0def6516f6d347772190be7e93833cd6722064f58ac818524db13b975f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 907KB
        • SHA256 1653440007b5c0498a8694953746b24980498dd092fe5d090f673024cab5545b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 907KB
        • SHA256 5e739e443ec17c873e1f09e1927c9c071c217044e9fa22c0241f0d05bd50f999
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 907KB
        • SHA256 f15294adb43aff06f2fe4966198414c57c48e365ce240e8792b187916f846c0e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 907KB
        • SHA256 6df20a0753561058597cf5f22d348414b734230efa7ff89246cfa8a84991ee87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 907KB
        • SHA256 ef7115a8a575ef8a5b2f1b89b66b5ab1a949076bd6642ef6cd016605c94c5505
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 907KB
        • SHA256 fc3c693c8dddd5251fe071c8fb3429f0f9700b1ec29a35aae5f7cc356f9c647c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 907KB
        • SHA256 633bfb31f0c9fe0f736b021a636280624a2efefc46607dff8ef0ac6375dbf720
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 907KB
        • SHA256 dce21143499a7728a7c1481d0674607bb4eea1edd51b9e114403938f76af4a0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 907KB
        • SHA256 487bc6919b07ee56147043464785834b53c086e9c4a28bc61ed62cf8c677a71e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 907KB
        • SHA256 e28fd8e1f4e757e9d7b3e50d30e531941c4f3405f42255a38926a2275670d4f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 907KB
        • SHA256 88df16564c64fe3b8eecc1a18670e906f8deee0391f29ff43fa58ee943fd1c7e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 907KB
        • SHA256 84fe105cc45bb2bef5889d9d99fea1678fd7cd8f3ab09d30dac077ead7763920
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 907KB
        • SHA256 54a54c6496083fb4d927070787c3ec3647218a0d3949726411c423b0acf4e9d5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 907KB
        • SHA256 c8f1891dfa4cdb46efce4b6b50510f7876ecab65ad4b7d116f932dc422f2f789
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 907KB
        • SHA256 c003877ca507899815f99e6252d0fbfceae944ad98224eb1e46ed8c2fc3cea05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 907KB
        • SHA256 467bddcb39c39b512263c633955c0762e325037b83811e084631c609ffa4f162
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Common.ShowHelp.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe
        • Size 922KB
        • SHA256 6e28ceddfc6f74a8a704ac1ae461d4f54325e04e14d0fdbbcdd1aa6e75c8c8b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msouc.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe
        • Size 938KB
        • SHA256 b4849e7cf38ce845c4a440464df62483b7b09f4d32c37fef3f54318ea11a3cc7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        osmadminicon.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe
        • Size 944KB
        • SHA256 729c6a763918d69e19ac8e77ee87885fa1676836b8ec2531657a68ba40e63b4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sscicons.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe
        • Size 962KB
        • SHA256 ef4c369ad776b07b58e9767bd40b5d20f6fc2ed16d226d9daeb0d2e2be9e1053
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2776-40-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3800-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3800-0-0x0000000000400000-0x000000000040F000-memory.dmp