Analysis

  • max time kernel
    121s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    30-04-2021 11:01

General

  • Target

    PaymentNotification.pdf.exe

  • Size

    1.5MB

  • MD5

    533080297cda36f79983aac2531cd490

  • SHA1

    8ee3fef2355beba65935e9bc3eed95f5ec01ff2e

  • SHA256

    214ecc0799cdfadc554d2214d558c979211bc2275da1c2fb8e07732b1eb013c6

  • SHA512

    4e764550c8edb05f3e5a1bb49566952d650c3b74476c47795bc7e3a92b4419a96eb84d6adcd2520c92a03f2cd50bf294c7f03c16916efa881c74f5976705b309

Malware Config

Extracted

Family

azorult

C2

http://203.159.80.91/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 use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PaymentNotification.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\PaymentNotification.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:484
    • C:\Users\Admin\AppData\Local\Temp\PaymentNotification.pdf.exe
      "{path}"
      2⤵
        PID:1224

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/484-60-0x0000000075FE1000-0x0000000075FE3000-memory.dmp
      Filesize

      8KB

    • memory/484-61-0x0000000000520000-0x0000000000521000-memory.dmp
      Filesize

      4KB

    • memory/484-65-0x0000000000521000-0x0000000000522000-memory.dmp
      Filesize

      4KB

    • memory/1224-63-0x000000000041A1F8-mapping.dmp
    • memory/1224-62-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/1224-66-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB