Analysis

  • max time kernel
    111s
  • max time network
    103s
  • platform
    windows7_x64
  • resource
    win7-20220414-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 18 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:1564
    • C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe
      "{path}"
      2⤵
        PID:816
      • C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe
        "{path}"
        2⤵
          PID:2028
        • C:\Users\Admin\AppData\Local\Temp\RFQ PC00056942.exe
          "{path}"
          2⤵
            PID:2016

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1564-54-0x00000000001F0000-0x000000000023E000-memory.dmp

          Filesize

          312KB

        • memory/1564-55-0x0000000075CD1000-0x0000000075CD3000-memory.dmp

          Filesize

          8KB

        • memory/1564-56-0x0000000000280000-0x0000000000288000-memory.dmp

          Filesize

          32KB

        • memory/1564-57-0x00000000004E0000-0x000000000050A000-memory.dmp

          Filesize

          168KB

        • memory/2016-58-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-59-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-61-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-62-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-63-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-65-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-66-0x000000000041A1F8-mapping.dmp

        • memory/2016-68-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB

        • memory/2016-70-0x0000000000400000-0x0000000000420000-memory.dmp

          Filesize

          128KB