Analysis

  • max time kernel
    91s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 01:22

General

  • Target

    RFQ PC00056942.exe

  • Size

    285KB

  • MD5

    49226c62012170c00a4cccae8d61c363

  • SHA1

    aa1af05c892e18e611f153263bd5582536243de6

  • SHA256

    b7867882baba4d27ac04f4b537b20a90166c5d3c82247f84ed338cf7cafba649

  • SHA512

    6a56506a92148ada8a9e0562fc6bc18c594cd4047108e9921d8d15ef5499b9628674b54ef37ed32a9c345c9c4ab43b4f983bd4ca77320da374991ef41f518da7

Malware Config

Extracted

Family

azorult

C2

http://217.160.254.33/index.php

Signatures

  • Azorult

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe
      "{path}"
      2⤵
        PID:3388
      • C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe
        "{path}"
        2⤵
          PID:2948

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2340-130-0x00000000009F0000-0x0000000000A3E000-memory.dmp
        Filesize

        312KB

      • memory/2340-131-0x00000000059A0000-0x0000000005F44000-memory.dmp
        Filesize

        5.6MB

      • memory/2340-132-0x00000000053F0000-0x0000000005482000-memory.dmp
        Filesize

        584KB

      • memory/2340-133-0x00000000054A0000-0x00000000054AA000-memory.dmp
        Filesize

        40KB

      • memory/2340-134-0x0000000005520000-0x0000000005532000-memory.dmp
        Filesize

        72KB

      • memory/2340-135-0x0000000005F80000-0x0000000005FA2000-memory.dmp
        Filesize

        136KB

      • memory/2340-136-0x0000000008F80000-0x000000000901C000-memory.dmp
        Filesize

        624KB

      • memory/2948-138-0x0000000000000000-mapping.dmp
      • memory/2948-139-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/2948-141-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/2948-142-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/3388-137-0x0000000000000000-mapping.dmp