Overview

overview

10

Static

static

3

3ffc127bc4...9a.dll

windows7-x64

10

3ffc127bc4...9a.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    142s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    04-01-2024 05:15

Sharing

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General

  • Target

    3ffc127bc4ba53142f72726a8773c89a.dll

  • Size

    164KB

  • MD5

    3ffc127bc4ba53142f72726a8773c89a

  • SHA1

    440f138dd21b3a7698c97ff962f0249a3a8d2480

  • SHA256

    36b8dccda54d3f559a39389e1ca62dc7e68ab915c4b122f090f6e11398000b02

  • SHA512

    2622a04ee46d2cedc19309edcce339fdaaf9a4cb0e414798f1f1251d9cee739b54eb683bbf75256e58b597a4ecda09a839b9485466d305cd98a80c43b9742c93

  • SSDEEP

    3072:cTltpXTmRUD82PbjCb5lcUpLhUf05x97bsqWpaM0fB8U6xcBwVSuU1E7YbqnOuOy:CuC7jj05CUpLhUsj97hM28xmwUuUKkbO

Score
10/10
bazarloaderdropperloader

Malware Config

Extracted

Family

bazarloader

C2

167.99.240.197

207.154.236.187

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • Bazar/Team9 Loader payload 4 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3ffc127bc4ba53142f72726a8773c89a.dll
    1⤵
      PID:3028
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\3ffc127bc4ba53142f72726a8773c89a.dll,DllRegisterServer {25694E26-18DE-4D4D-89B1-BAF36875F43A}
      1⤵
        PID:2284

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2284-1-0x0000000001BA0000-0x0000000001C92000-memory.dmp
        Filesize

        968KB

        Download
      • memory/2284-2-0x0000000001BA0000-0x0000000001C92000-memory.dmp
        Filesize

        968KB

        Download
      • memory/3028-0-0x0000000001EC0000-0x0000000001FB2000-memory.dmp
        Filesize

        968KB

        Download
      • memory/3028-3-0x0000000001EC0000-0x0000000001FB2000-memory.dmp
        Filesize

        968KB

        Download