Overview

overview

10

Static

static

d5bcb6d413...7b.dll

windows7_x64

10

d5bcb6d413...7b.dll

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    16/11/2021, 20:39

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General

  • Target
    d5bcb6d413a5f04533dbce9bae5ef67b.dll
  • Size 610KB
  • Sample211116-ze99xafdf3
  • SHA256 dc88a068281fba59a03e3debff037a3b585d5d5f65022d1ecb45bd77fe017de7
  • MD5 SHA1 SHA512
Score
10/10
bazarloaderdropperloader

Malware Config

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • Bazar/Team9 Loader payload 1 IoCs
  • Blocklisted process makes network request 9 IoCs
  • Tries to connect to .bazar domain 3 IoCs

    Attempts to lookup or connect to a .bazar domain, used by BazarBackdoor, Trickbot, and potentially others.

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\d5bcb6d413a5f04533dbce9bae5ef67b.dll,#1
    1⤵
    • Blocklisted process makes network request
    PID:3728

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/3728-118-0x000002C9C1C00000-0x000002C9C1C38000-memory.dmp
        Download