Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/08/2026, 17:33

General

  • Target
    596c52892d48ce316a58d870256c15ed230c172a9dea865df6e85a603307bffa.exe
  • Size 4.6MB
  • Sample260825-v44ffacr2x
  • SHA256 596c52892d48ce316a58d870256c15ed230c172a9dea865df6e85a603307bffa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • bdaejec

C2
  • ddos.dnsnb8.net

Signatures

  • Family: Bdaejec

    Bdaejec is a backdoor written in C++.

  • Detects Bdaejec Backdoor. 1 IoCs

    Bdaejec is backdoor written in C++.

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 3 IoCs
  • AutoIT Executable 29 IoCs

    AutoIT scripts compiled to PE executables.

  • UPX packed file 32 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 8 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\596c52892d48ce316a58d870256c15ed230c172a9dea865df6e85a603307bffa.exe
    "C:\Users\Admin\AppData\Local\Temp\596c52892d48ce316a58d870256c15ed230c172a9dea865df6e85a603307bffa.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5900
    • C:\Users\Admin\AppData\Local\Temp\tADwKO.exe
      C:\Users\Admin\AppData\Local\Temp\tADwKO.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:6004
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\0c31539b.bat" "
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1792
    • C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\7Z.EXE
      "C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\7Z.EXE" x "C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\KMSmini.7z" -y -o"C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4608
    • C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\x64\kms_x64.exe
      C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\x64\kms_x64.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • NTFS ADS
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        0c31539b.bat

        • Path C:\Users\Admin\AppData\Local\Temp\0c31539b.bat
        • Size 187B
        • SHA256 520c4e93f7028ee059a49959d79cd1b9d2a6aaccc003812791038b07b146d018
        • MD5 SHA1 SHA512 TLSH

        ScriptTemp.ini

        • Path C:\Users\Admin\AppData\Local\Temp\ScriptTemp.ini
        • Size 154B
        • SHA256 3840ee20ff86cdc6728f737ce82076f9c4af973a4d9db66e27941baebbb3a073
        • MD5 SHA1 SHA512 TLSH

        ScriptTemp.ini

        • Path C:\Users\Admin\AppData\Local\Temp\ScriptTemp.ini
        • Size 155B
        • SHA256 60a9422b97af6fab08c464d2bac9175505db9c3beb2188bd0949bc35361a1155
        • MD5 SHA1 SHA512 TLSH

        7Z.EXE

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\7Z.EXE
        • Size 722KB
        • SHA256 ea308c76a2f927b160a143d94072b0dce232e04b751f0c6432a94e05164e716d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        1-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\1-1.bmp
        • Size 3KB
        • SHA256 8d3b094b0984a03453f11d7d587226f4e29665e1b0e04b76f009a8e8268fe18c
        • MD5 SHA1 SHA512 TLSH

        1-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\1-2.bmp
        • Size 3KB
        • SHA256 1ec1312347fee5a7cddda9d264b536f2a230de13acbd024a967ff9bd6d607a5b
        • MD5 SHA1 SHA512 TLSH

        12-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\12-1.bmp
        • Size 2KB
        • SHA256 9d7c6237e459455d792589c0d2ee7d5f02d0a62e403978d974b4049503eda4d2
        • MD5 SHA1 SHA512 TLSH

        12-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\12-2.bmp
        • Size 2KB
        • SHA256 80e1b7511127d4b36fc7f5a16fbbffeddbca2bdfc44c010d02b4657c94f3d20d
        • MD5 SHA1 SHA512 TLSH

        14-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\14-1.bmp
        • Size 3KB
        • SHA256 f6e73c93ce3c964a9e8969eff64bb12bd20685350b6dd8b2ef3d86f803dcbcc9
        • MD5 SHA1 SHA512 TLSH

        14-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\14-2.bmp
        • Size 3KB
        • SHA256 fa993936d1682bbce788e759bd1b2635b987e535adab6002792d0c316df5863c
        • MD5 SHA1 SHA512 TLSH

        15-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\15-1.bmp
        • Size 3KB
        • SHA256 fe17efd8e710e268b0b9c7374346e10c0e1f72927b3016c42a911d4c67e89439
        • MD5 SHA1 SHA512 TLSH

        15-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\15-2.bmp
        • Size 3KB
        • SHA256 85fba5bea5738ae5171a5807263d99ebb392719cc93dc0e10c12174bb974fbdb
        • MD5 SHA1 SHA512 TLSH

        17-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\17-1.bmp
        • Size 3KB
        • SHA256 de0640c44d43a43d2726e22ef87e80d9a571fa5b1682fd743f4be395526b6fa9
        • MD5 SHA1 SHA512 TLSH

        17-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\17-2.bmp
        • Size 3KB
        • SHA256 c267701bfc6b785772abee5ac8eb83fb2c13c09385a2a2c4a1cd451a67e9cb96
        • MD5 SHA1 SHA512 TLSH

        19-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\19-1.bmp
        • Size 536B
        • SHA256 17614e36cd05242a0eb00e3be671efe9aecc38ae7f747f6ea876bd4d5c7fa2bb
        • MD5 SHA1 SHA512 TLSH

        2-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\2-1.bmp
        • Size 3KB
        • SHA256 2c6ded923d9853647026dc1e71a276a4ed5594cb4b92ac673da1a748eac6e347
        • MD5 SHA1 SHA512 TLSH

        2-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\2-2.bmp
        • Size 3KB
        • SHA256 0fa6814298169bb6ba98a43b95f8e586c9ca7b35ea0e0a2252d1145f4af54da7
        • MD5 SHA1 SHA512 TLSH

        2-3.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\2-3.bmp
        • Size 3KB
        • SHA256 251dbb10854ceb2229d2bafd4afe0e953a392ba3b390aed65bdb83555d3a8563
        • MD5 SHA1 SHA512 TLSH

        21-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\21-1.bmp
        • Size 2KB
        • SHA256 de3d69c9da80d614dcf1b88e70f0fd370a70baa92d025b878f38cc2c9cec5899
        • MD5 SHA1 SHA512 TLSH

        21-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\21-2.bmp
        • Size 2KB
        • SHA256 ed1793a63a1a8629a941288cdd6a08b2f2ea5e08fae014ff96390fc04d9e8da2
        • MD5 SHA1 SHA512 TLSH

        3-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\3-1.bmp
        • Size 3KB
        • SHA256 98b285eb57bee3614cec6c1d0037420ac7c5c4e26b6fc20d59572ea9a11cf19a
        • MD5 SHA1 SHA512 TLSH

        3-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\3-2.bmp
        • Size 3KB
        • SHA256 9fc99137a049f69c40050c4d37d51f70e5c15872f6c2886172fb4bd071fc290b
        • MD5 SHA1 SHA512 TLSH

        3-3.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\3-3.bmp
        • Size 3KB
        • SHA256 46193fd3f44fee45b44e5c047f68944ed443717ce7060675992cb21e4ba8f366
        • MD5 SHA1 SHA512 TLSH

        4-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\4-1.bmp
        • Size 3KB
        • SHA256 25755db2351f0b97f1d90de0b3e5967d73411eb7ae7e8404b3f2f262b1507d57
        • MD5 SHA1 SHA512 TLSH

        4-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\4-2.bmp
        • Size 3KB
        • SHA256 b396ac8d18adf6288b05b603fe377ec062ef8cc1ae3dac765b17a9662456bf31
        • MD5 SHA1 SHA512 TLSH

        5-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\5-1.bmp
        • Size 1KB
        • SHA256 50dec083680509b4a2b10266d8366d36e7d044ffa9278b573c5361bcf821b5dd
        • MD5 SHA1 SHA512 TLSH

        5-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\5-2.bmp
        • Size 1KB
        • SHA256 ac57b5eaf87a5f7b4d01cc253bf45afa0d7a7982f1a17bf1fca304fe0fa64af1
        • MD5 SHA1 SHA512 TLSH

        6-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\6-1.bmp
        • Size 3KB
        • SHA256 c359b6f7e6ddb6f4bd9d003ca5df4cf0b2a92d3329d95c023bead0f3b0f8234d
        • MD5 SHA1 SHA512 TLSH

        6-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\6-2.bmp
        • Size 3KB
        • SHA256 174393290f92feacf88f183b1b098c20d8df7f522505b39d6a7d011fcf67c5b7
        • MD5 SHA1 SHA512 TLSH

        7-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\7-1.bmp
        • Size 3KB
        • SHA256 14f8e2863fe89119fc146f2b826f66ac1eb84fe90c275d94b428fd259e136195
        • MD5 SHA1 SHA512 TLSH

        7-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\7-2.bmp
        • Size 3KB
        • SHA256 958adf0643d2d66175955a0c450f5775c3c3b23c735ebffd680ed0e58bb583ac
        • MD5 SHA1 SHA512 TLSH

        8-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\8-1.bmp
        • Size 2KB
        • SHA256 f4586ca895ab86150f0c0c6a5bc3a0a3e28c88771cdc1fce26857deeb6d265c9
        • MD5 SHA1 SHA512 TLSH

        8-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\8-2.bmp
        • Size 2KB
        • SHA256 0f871fb3645cfc8a0d4b50bf47167304498b5e0a504b05b7f6ee6a684bbec1ff
        • MD5 SHA1 SHA512 TLSH

        9-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\9-1.bmp
        • Size 2KB
        • SHA256 d8e86d29c0abd96dc92fdbe4c0b7bf30367401e63ba0c1ee11a9d6f169fca8c5
        • MD5 SHA1 SHA512 TLSH

        9-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\9-2.bmp
        • Size 2KB
        • SHA256 53a4c25396160d3cb27d86093acfc43c6f540d8279e4fbad1172c9e784e3b38f
        • MD5 SHA1 SHA512 TLSH

        BACK6.jpg

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\BACK6.jpg
        • Size 36KB
        • SHA256 0f46e2389bd5c4f1871e3751a280d24b8434d3a56af29d5cc50a2260202684dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Close.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\Close.png
        • Size 2KB
        • SHA256 a5968242aa845300fd5d97c0727c3afccf0c94fb2654d4d185c0afc936e43c91
        • MD5 SHA1 SHA512 TLSH

        Color.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\Color.png
        • Size 2KB
        • SHA256 a7f54d8a7cba923b98c239bb35f9dd7857df6a10a74ca3290b2b6ab63d76a440
        • MD5 SHA1 SHA512 TLSH

        Min.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\Min.png
        • Size 2KB
        • SHA256 1e510d24e9f110513ccd329e90242c2a897bb7902fcfb02d78b5480104455a4b
        • MD5 SHA1 SHA512 TLSH

        Setting.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\Setting.png
        • Size 2KB
        • SHA256 d1b457e3839c0e2816b6476e67f3714debada36b065bc915f714da97916e6d98
        • MD5 SHA1 SHA512 TLSH

        TAB1.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\TAB1.png
        • Size 3KB
        • SHA256 b4d7f989ad093fad070548da06b5beeb7e9b8c465cc58221077e3cfc5aba861f
        • MD5 SHA1 SHA512 TLSH

        TAB2.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\TAB2.png
        • Size 3KB
        • SHA256 3b6c31ebc247f6dae88356c297b44b49f741f6e2ace452097c961e9fb4db52fd
        • MD5 SHA1 SHA512 TLSH

        TAB3.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\TAB3.png
        • Size 3KB
        • SHA256 1e4085568a73918ccd812cf063153d9ab57a410be269afa8c068b9e3af2167f1
        • MD5 SHA1 SHA512 TLSH

        TAB4.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\TAB4.png
        • Size 3KB
        • SHA256 50b3a682102c909638de843c96da643705b520dc6f4bfd025b6cae1b6dd94fb8
        • MD5 SHA1 SHA512 TLSH

        TAB5.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\TAB5.png
        • Size 3KB
        • SHA256 a25b00803c986229355bafa9b6f89265e33629e571a589987c76bc3556377a85
        • MD5 SHA1 SHA512 TLSH

        logo.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\logo.png
        • Size 4KB
        • SHA256 9682cada6711df8e3be30e46396c3f20d8641cd9e37ad7ffec52882ed1f749b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        skin.png

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\skin.png
        • Size 3KB
        • SHA256 0751e6a9e67b49a32fcad384292aaae3cf9c85baa612c14e78a6977444cfc25c
        • MD5 SHA1 SHA512 TLSH

        smart-1.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\smart-1.bmp
        • Size 8KB
        • SHA256 961bfca28d74d0a07fcb4633131d8afa9589519be0543325dce12f9876161250
        • MD5 SHA1 SHA512 SSDEEP TLSH

        smart-2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\smart-2.bmp
        • Size 8KB
        • SHA256 3ff234828053a77d09ce0b9571882b3bab9912a0fdc62bb4b22df759983b9681
        • MD5 SHA1 SHA512 SSDEEP TLSH

        smart.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\pic\smart.bmp
        • Size 1KB
        • SHA256 6a449a406bad7f221eabe550ee55449da30dee3d69282dea91f68cf82f4459b0
        • MD5 SHA1 SHA512 TLSH

        kms_x64.exe

        • Path C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds\x64\kms_x64.exe
        • Size 1.5MB
        • SHA256 05f44ddc197d10b2f565404ee8bf7270bc8127a78a75c9e5d960faefb85f3eb2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tADwKO.exe

        • Path C:\Users\Admin\AppData\Local\Temp\tADwKO.exe
        • Size 15KB
        • SHA256 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2860-269-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-273-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-300-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-298-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-206-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-256-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-257-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-296-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-260-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-294-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-263-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-283-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-266-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-279-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/2860-276-0x00007FF7BEF70000-0x00007FF7BF28F000-memory.dmp

        memory/5900-261-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-295-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-272-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-182-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-275-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-267-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-278-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-264-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-281-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-299-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-214-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-293-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-258-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-270-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-2-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/5900-297-0x00000000007D0000-0x000000000112E000-memory.dmp

        memory/6004-215-0x0000000000250000-0x0000000000259000-memory.dmp

        memory/6004-6-0x0000000000250000-0x0000000000259000-memory.dmp