Overview

overview

10

Static

static

3

8661bd7d89...86.dll

windows7-x64

10

8661bd7d89...86.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    113s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-04-2024 12:21

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General

  • Target

    8661bd7d893fe1dd2109fac55cf9cea5f609012769732039e20165a3198c1086.dll

  • Size

    733KB

  • MD5

    14572c3002b0e94ff87878d366bc277d

  • SHA1

    1585af5d6c0485a9333d898f2433128707f0c924

  • SHA256

    8661bd7d893fe1dd2109fac55cf9cea5f609012769732039e20165a3198c1086

  • SHA512

    7297dc2126cf73428d3e8c26f5b76a25d7051810320781f6efb8cc9ba88077972236dc0b1363dfd2efac4a320b9cdb3d4c11a5d0b9f8453b06e2eb1250a8c39e

  • SSDEEP

    12288:yy9x20pS5wVnb9BNobEyindCqUf+sgUGzS8KseBOwLc9:yyf2Qnb9BNcELdBU/gUI4OwI

Score
10/10
bazarloaderdropperloader

Malware Config

Extracted

Family

bazarloader

C2

reddew28c.bazar

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • Bazar/Team9 Loader payload 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8661bd7d893fe1dd2109fac55cf9cea5f609012769732039e20165a3198c1086.dll
    1⤵
      PID:3868
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\8661bd7d893fe1dd2109fac55cf9cea5f609012769732039e20165a3198c1086.dll,DllRegisterServer {6C9E9EB5-144D-4D93-BA69-DACF8348547C}
      1⤵
        PID:4560

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3868-0-0x00000000009D0000-0x00000000009FB000-memory.dmp
        Filesize

        172KB

        Download
      • memory/3868-1-0x00000000009D0000-0x00000000009FB000-memory.dmp
        Filesize

        172KB

        Download
      • memory/3868-4-0x00000000009D0000-0x00000000009FB000-memory.dmp
        Filesize

        172KB

        Download
      • memory/4560-2-0x000002258D450000-0x000002258D47B000-memory.dmp
        Filesize

        172KB

        Download
      • memory/4560-3-0x000002258D450000-0x000002258D47B000-memory.dmp
        Filesize

        172KB

        Download