Analysis

  • max time kernel
    111s
  • max time network
    180s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    23/05/2022, 01:49

General

  • Target

    6fd11b4a09db2c2713edbe0bb7536402e7e7bf0255ed7b80c6dc4d934938e327.exe

  • Size

    706KB

  • MD5

    3b753f760f97b526392a2d7cd2f034b8

  • SHA1

    c746419307c55d44f9b7341efcaaa4ac1ee6e7dc

  • SHA256

    6fd11b4a09db2c2713edbe0bb7536402e7e7bf0255ed7b80c6dc4d934938e327

  • SHA512

    224bc9ad9eaed6a3a0b0e1586575b3cbc5719a63d4f05509b9c0364d27b9ccc2e040f537019fdb34483ea0b3369cc46cee633385b0e0d9ca6f0b0537682e73a5

Malware Config

Extracted

Family

azorult

C2

http://85.202.169.121/mann/index.php

Signatures

  • Azorult

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

  • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M13

    suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M13

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6fd11b4a09db2c2713edbe0bb7536402e7e7bf0255ed7b80c6dc4d934938e327.exe
    "C:\Users\Admin\AppData\Local\Temp\6fd11b4a09db2c2713edbe0bb7536402e7e7bf0255ed7b80c6dc4d934938e327.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4416
    • C:\Users\Admin\AppData\Local\Temp\6fd11b4a09db2c2713edbe0bb7536402e7e7bf0255ed7b80c6dc4d934938e327.exe
      "C:\Users\Admin\AppData\Local\Temp\6fd11b4a09db2c2713edbe0bb7536402e7e7bf0255ed7b80c6dc4d934938e327.exe"
      2⤵
        PID:4188

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4188-136-0x0000000000400000-0x0000000000420000-memory.dmp

            Filesize

            128KB

          • memory/4188-138-0x0000000000400000-0x0000000000420000-memory.dmp

            Filesize

            128KB

          • memory/4188-139-0x0000000000400000-0x0000000000420000-memory.dmp

            Filesize

            128KB

          • memory/4416-130-0x0000000000170000-0x0000000000228000-memory.dmp

            Filesize

            736KB

          • memory/4416-131-0x00000000051C0000-0x0000000005764000-memory.dmp

            Filesize

            5.6MB

          • memory/4416-132-0x0000000004C10000-0x0000000004CA2000-memory.dmp

            Filesize

            584KB

          • memory/4416-133-0x0000000004BD0000-0x0000000004BDA000-memory.dmp

            Filesize

            40KB

          • memory/4416-134-0x0000000008940000-0x00000000089DC000-memory.dmp

            Filesize

            624KB