Analysis

  • max time kernel
    139s
  • max time network
    174s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220310-en
  • submitted
    19-03-2022 19:43

General

  • Target

    864cf756fae7a3396d1028e9d8c2077df32ec207a0bf3222fcec6027a4a71fd9.exe

  • Size

    506KB

  • MD5

    532524ec1e7a51b51f948fdc79bd0f83

  • SHA1

    ce1b6a7f420e277ff4f371b37f7ce9abc78c2929

  • SHA256

    864cf756fae7a3396d1028e9d8c2077df32ec207a0bf3222fcec6027a4a71fd9

  • SHA512

    d594d9866ff30428d958d4a54b10938f41c030f3ac6ecfd5a67155b82ee6913275f8ed6f3ee7c446c5d59a2fd04251b28e61b283cafbde71a1a61e01c09db33c

Malware Config

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

  • Bazar/Team9 Loader payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\864cf756fae7a3396d1028e9d8c2077df32ec207a0bf3222fcec6027a4a71fd9.exe
    "C:\Users\Admin\AppData\Local\Temp\864cf756fae7a3396d1028e9d8c2077df32ec207a0bf3222fcec6027a4a71fd9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3556
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" -sf "C:\Users\Admin\AppData\Local\Temp\864cf756fae7a3396d1028e9d8c2077df32ec207a0bf3222fcec6027a4a71fd9.exe"
      2⤵
        PID:4092

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3556-134-0x0000000002580000-0x00000000025C8000-memory.dmp
      Filesize

      288KB

    • memory/3556-138-0x00000000025D0000-0x0000000002619000-memory.dmp
      Filesize

      292KB

    • memory/3556-143-0x00000000008E0000-0x0000000000926000-memory.dmp
      Filesize

      280KB