Overview

overview

10

Static

static

3

2026-10-17...mi.exe

windows10-2004-x64

10

2026-10-17...mi.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/10/2026, 04:16

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General

  • Target
    2026-10-17_db5ddb1e371a3d8722aeb626d91be6b7_darkgate_elex_gcleaner_smoke-loader_wapomi.exe
  • Size 537KB
  • Sample261018-ev67zatxcv
  • SHA256 77fbe3c8c67c9859296d4f439fa25cb3657744db3fa5d4b59c678a9f8958b9d5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
aspackv2backdoordiscoveryexecutionbdaejec

Malware Config

Extracted

Family

  • bdaejec

C2

  • ddos.dnsnb8.net

Signatures

  • Family: Bdaejec

    Bdaejec is a backdoor written in C++.

    backdoorbdaejec
  • Detects Bdaejec Backdoor. 1 IoCs

    Bdaejec is backdoor written in C++.

  • Detects executables packed with ASPack 3 IoCs
  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows 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.

    execution
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-17_db5ddb1e371a3d8722aeb626d91be6b7_darkgate_elex_gcleaner_smoke-loader_wapomi.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-17_db5ddb1e371a3d8722aeb626d91be6b7_darkgate_elex_gcleaner_smoke-loader_wapomi.exe"
    1⤵
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4672
    • C:\Users\Admin\AppData\Local\Temp\JVLnge.exe
      C:\Users\Admin\AppData\Local\Temp\JVLnge.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4788
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7356272d.bat" "
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5924

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7zFM.exe
        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 537KB
        • SHA256 77fbe3c8c67c9859296d4f439fa25cb3657744db3fa5d4b59c678a9f8958b9d5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Uninstall.exe
        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 31KB
        • SHA256 8092d372cbe47fcd570efa0044f745d4e9d1fca52eeeeb64931f1f793545448f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        g7zG.ico
        • Path C:\Program Files\7-Zip\g7zG.ico
        • Size 4KB
        • SHA256 12974a2f4099c7f1bc3de5e21d66702bcfe65087a52d50a79808762a5c224007
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        gOfficeC2RClient.ico
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\gOfficeC2RClient.ico
        • Size 4KB
        • SHA256 a058bfd185fe714927e15642004866449bce425d34292a08af56d66cf03ebe6c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        gsetup.ico
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\gsetup.ico
        • Size 4KB
        • SHA256 7718d80734b00aebdd462541a6c305be9872d2219559dac681b0de12523668f3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        gjavaw.ico
        • Path C:\Program Files\Java\jdk-1.8\bin\gjavaw.ico
        • Size 4KB
        • SHA256 611f2cb2e03bd8dbcb584cd0a1c48accfba072dd3fc4e6d3144e2062553637f5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        gmisc.ico
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\gmisc.ico
        • Size 4KB
        • SHA256 3cc5043caa157e5f9b1870527b8c323850bdae1e58d6760e4e895d2ab8a35a05
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        gmisc.exe
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\gmisc.exe
        • Size 1014KB
        • SHA256 0f83b4e9f1c4cb2e017fd753f8735b27bace7f51e366ee6ed25fdd8df1e9e13c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        k2[1].rar
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5TOXJMFV\k2[1].rar
        • Size 1B
        • SHA256 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
        • MD5 SHA1 SHA512
        Submit Download

        2C7E73E5.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2C7E73E5.exe
        • Size 1B
        • SHA256 08f271887ce94707da822d5263bae19d5519cb3614e0daedc4c7ce5dab7473f1
        • MD5 SHA1 SHA512
        Submit Download

        7356272d.bat
        • Path C:\Users\Admin\AppData\Local\Temp\7356272d.bat
        • Size 187B
        • SHA256 0d9b568b3e35a204e8938f66e47d5e7ab65a7975f99ed1fee56025619c072eeb
        • MD5 SHA1 SHA512 TLSH
        Submit Download

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

        memory/4672-360-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-8-0x000000000047A000-0x000000000047B000-memory.dmp
        Download

        memory/4672-0-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-361-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-362-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-364-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-366-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-368-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-391-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4672-9-0x0000000000400000-0x0000000000491000-memory.dmp
        Download

        memory/4788-5-0x0000000000790000-0x0000000000799000-memory.dmp
        Download

        memory/4788-363-0x0000000000790000-0x0000000000799000-memory.dmp
        Download