Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-01-2024 06:38

General

  • Target

    4ab40b0b0e2bdbe2aa582f417cead251.dll

  • Size

    1.0MB

  • MD5

    4ab40b0b0e2bdbe2aa582f417cead251

  • SHA1

    89b735ad2a5c14f6b698842f681e0eba544b530b

  • SHA256

    fc6071f0f115474d30e5a278f2199bb55c6a1f0929c796d0c770d8e724aefcaa

  • SHA512

    fb6f442d6b4e374d48c6a60418ac2b36714bc3dbc9e825aa4435cb2f01b9ad6d9a29fd3e9d006b681687023f0ff9690a1ece1abd9fdb22dabad9a8a02ba3265d

  • SSDEEP

    12288:vS7oCiYqlAOsxk8wf5HUymcfWCGult+27u8XoZZaudCaBSPZC1XZrTKQrDblG:+oCsnEkHxmUpGult+27joZJIyXRKYDRG

Malware Config

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

  • Bazar/Team9 Loader payload 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4ab40b0b0e2bdbe2aa582f417cead251.dll,#1
    1⤵
      PID:5088
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\4ab40b0b0e2bdbe2aa582f417cead251.dll,#1 1361716239
      1⤵
        PID:3948

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3948-1-0x0000026BFE5F0000-0x0000026BFE604000-memory.dmp

        Filesize

        80KB

      • memory/3948-3-0x0000026BFE5F0000-0x0000026BFE604000-memory.dmp

        Filesize

        80KB

      • memory/3948-2-0x00007FFEA8C00000-0x00007FFEA8D5A000-memory.dmp

        Filesize

        1.4MB

      • memory/5088-0-0x000002EC70490000-0x000002EC704A4000-memory.dmp

        Filesize

        80KB

      • memory/5088-4-0x00007FFEA8C00000-0x00007FFEA8D5A000-memory.dmp

        Filesize

        1.4MB

      • memory/5088-6-0x000002EC70490000-0x000002EC704A4000-memory.dmp

        Filesize

        80KB