Analysis

  • max time kernel
    102s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 17:29

General

  • Target
    2026-08-20_92e84d81da7bd3cac07ea1431bd83748_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 933KB
  • Sample260820-v21lrsvyby
  • SHA256 be4dd0b1132f92373522fc52640256d607caaadd480d1cc75bfcb47766b3420d
  • 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 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_92e84d81da7bd3cac07ea1431bd83748_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_92e84d81da7bd3cac07ea1431bd83748_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:3872
  • 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:6032

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 933KB
        • SHA256 be4dd0b1132f92373522fc52640256d607caaadd480d1cc75bfcb47766b3420d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.4MB
        • SHA256 13a4bdea33ba856e1ca7f69f50676e9735d466e5b3f2ddd458cd55425b10a775
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 948KB
        • SHA256 6b827cecf4baf77e5506e64c7b57f8b16119733537accfbceec5c7e676dafbe1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        java-rmi.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe
        • Size 957KB
        • SHA256 ce2c5b05d49c2877498e0a7ba9e7f4ee7352eccb3c5850ff5268054f45324b0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jcmd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 957KB
        • SHA256 92d498c7a22751bb8cb5dde4ee62740a99d0d40794effeb3df11363aaf4f9c38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jconsole.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jconsole.exe
        • Size 957KB
        • SHA256 6ab72a5af600ae20caa36e80e8d30c0dabc6218d927e3bafdc02ab7ce135101a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdb.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdb.exe
        • Size 957KB
        • SHA256 f85cb7c137c43823fc85a1e3dd5c8b338decdad92858b7260200334bbf62c7a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jdeps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jdeps.exe
        • Size 957KB
        • SHA256 07f4a7bcf93c9e0760a783efa3a8cca40f6b2b564e968cc7fb2857cf17b456cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jhat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jhat.exe
        • Size 957KB
        • SHA256 e70d9de0c2609980ee41442c60e2e966b24cd52370db50eaad10f08c507b5e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jinfo.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jinfo.exe
        • Size 957KB
        • SHA256 39a1759d41c1c3c0c563b1740b9aec293178c104cb9db82e70eda2aa5fc8fbb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 957KB
        • SHA256 9d93413088ed3b5e0dd0591dd6406a98d9887b97a0d79c23f0a68ae2c3a5c5d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jmap.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jmap.exe
        • Size 957KB
        • SHA256 fe5bd229d242c650c34487d9a76a2568c7536f77a5f7ecfbd99af174e47d49c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jps.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jps.exe
        • Size 957KB
        • SHA256 85b87cbc5804061056cc9d465c71c60f9dd3f0f393dce0f76d61794c5400a37c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jrunscript.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe
        • Size 957KB
        • SHA256 62d6f99bfffabfde02de4b5fca8c4c2a2e13e4585af30bed352d93c8470b5df5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jsadebugd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe
        • Size 957KB
        • SHA256 b9494907f19e569e1e9aee2e9a548f93ce7da174087d77b304343e3cb2c1d4a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstack.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstack.exe
        • Size 957KB
        • SHA256 f4be41f210cf20ee9e78b088311bdb42508a340a024ed841343fd029139a2dc5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstat.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstat.exe
        • Size 957KB
        • SHA256 bb47001be341e9145a6cdc61aeb7978a1164aac84c8a8af780fe29728ce685f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jstatd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jstatd.exe
        • Size 957KB
        • SHA256 adcf7875a0a6e350e4cfc3c6c7083a81daf1bb3b25448944d22668669789442e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\keytool.exe
        • Size 957KB
        • SHA256 b90e83fd5f025a3eebf3ee8641c98f8ba398c70689af135778a74250cdd5b650
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kinit.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\kinit.exe
        • Size 957KB
        • SHA256 90e2ef7c8368a012b92b90fbee1c15001761f9c5b80d0e0bca37f936b5e12c44
        • MD5 SHA1 SHA512 SSDEEP TLSH

        klist.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\klist.exe
        • Size 957KB
        • SHA256 5eeec59df48ce4eda84323aab5995fd69cfc07f81592325ae1fbd34208368bf5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ktab.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\ktab.exe
        • Size 957KB
        • SHA256 7f828f0d6c1e2b84e7e058afd6a2d05de0207f26920553300408fc0935770fbb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        native2ascii.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe
        • Size 957KB
        • SHA256 a95d093bb01d6b7ebfdc10c75744abc63d2a255ab747ba2afe0517332aa9c8e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
        • Size 957KB
        • SHA256 b6fd8b237294fc4a304e5aee5abbf240466c5329d7de70157f11a3c1b9947e70
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pack200.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\pack200.exe
        • Size 957KB
        • SHA256 59974a6a976ae8198dcc2eda3b0fabb964b7c76479bede2323191734ded95b02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        policytool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\policytool.exe
        • Size 957KB
        • SHA256 e8bef12c295aab82662a9750e1eb3637571dc2db9dfaf49c010514b33460e594
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmic.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmic.exe
        • Size 957KB
        • SHA256 bfbe9ac59d4dc6316a1b0fe83c79075186c0c3e43748ee3ceabc7db5c890b598
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmid.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmid.exe
        • Size 957KB
        • SHA256 b0e8c433c89925626f0340209df57b4cf39449e6432cf5acab3c23a3cee1b7b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
        • Size 957KB
        • SHA256 560902bccddb894460678933958bc98e9b58eee89456a10b47c328ca27f322a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 957KB
        • SHA256 0008fed27d4729081d3039128487a03a5cc7f6893b58514886256eebd6f6a292
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe
        • Size 957KB
        • SHA256 90cda53af2f0c194858099254c3a518c91d599c3a16326d6ab4b21042f4f1214
        • MD5 SHA1 SHA512 SSDEEP TLSH

        servertool.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe
        • Size 957KB
        • SHA256 db1cb119851578e7aa3b5f82d7d6c546d323171faa7dfb99e61439600bbae829
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tnameserv.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe
        • Size 957KB
        • SHA256 e8eecd8f8e1aba2db71faac3a94570638154aeda6ceef8e5aadece4d8eb8c9d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsgen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsgen.exe
        • Size 957KB
        • SHA256 1961e6b2243f59d0f2ee315d3807f4f9d098d3e67ba215be37768f7241a1c396
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wsimport.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\wsimport.exe
        • Size 957KB
        • SHA256 3de72bc07d7a256cd9948306732f7257bfdeb381a684b6c781f52a0e1202218b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        xjc.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\xjc.exe
        • Size 957KB
        • SHA256 18a386c000ec62cf0dc0c05d79cd5aa58f5d4e4942876a2aa94b57d7bcc6d3bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3872-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3872-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/6032-22-0x0000000000400000-0x000000000040F000-memory.dmp