Overview

overview

10

Static

static

57e8ac3aec...d5.exe

windows7_x64

10

57e8ac3aec...d5.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09/04/2021, 20:39

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General

  • Target
    57e8ac3aec87c298a240dc0853747dd5.exe
  • Size 274KB
  • Sample210409-r94df3qcy2
  • SHA256 0fb0c5adab8984099449d207c2513cdd18d62d795e761cf4d3a70df6b2a0973b
  • 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
  • Tries to connect to .bazar domain 64 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe
    "C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4004
    • C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe
      "C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe"
      2⤵
        PID:3612

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/4004-114-0x0000000180000000-0x0000000180028000-memory.dmp
          Download