Analysis

  • max time kernel
    91s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20/05/2022, 14:15

General

  • Target

    04052020_pdf.exe

  • Size

    875KB

  • MD5

    d4b1707f130b89ce2abbcc0eabca3b63

  • SHA1

    12645e7098414d2e2892845757e2d5920dc82243

  • SHA256

    c755cbe34fdad2ee86d4c6226d040ea111489e468df67a70c32cb890d1ed90ac

  • SHA512

    34e6da62dd9ec13b61b833957bdb190d77dcc1bcca97b6fdaf161374e8b8e7ad8720a9edac12ab3ffdd7ad90598a68dcd26f793aba491e8289aa0baf26f461a6

Malware Config

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M14

    suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M14

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04052020_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\04052020_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:5012
    • C:\Users\Admin\AppData\Local\Temp\04052020_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\04052020_pdf.exe"
      2⤵
      • Modifies system certificate store
      PID:5112

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • memory/5012-131-0x00000000023A0000-0x00000000023A8000-memory.dmp

          Filesize

          32KB