Analysis

  • max time kernel
    151s
  • max time network
    92s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    22-07-2021 16:05

General

  • Target

    egdgh.exe

  • Size

    839KB

  • MD5

    5d751931eb3477f5e7d340606b381db2

  • SHA1

    011c86381eabf328aa69260b0812ae534d950101

  • SHA256

    8085b13eb5097f9107ef826115461f4ff755b81c5ec97b3378f2325d06651d2c

  • SHA512

    965076d7d98f3265fb58d075e4e17f4d73086af64ec32fa042cbe3e2a717796ec2ecafc0cd755d39c5c208aa85b210bbd17096666bca0086eb04d7e31ebbedc5

Malware Config

Extracted

Family

azorult

C2

http://itthonfiatalon.hu/temp/reo/index.php

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 M1
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\egdgh.exe
    "C:\Users\Admin\AppData\Local\Temp\egdgh.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Users\Admin\AppData\Local\Temp\egdgh.exe
      "C:\Users\Admin\AppData\Local\Temp\egdgh.exe"
      2⤵
        PID:524

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/524-66-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/524-67-0x000000000041A1F8-mapping.dmp
    • memory/524-68-0x0000000076641000-0x0000000076643000-memory.dmp
      Filesize

      8KB

    • memory/524-69-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/1820-60-0x0000000000870000-0x0000000000871000-memory.dmp
      Filesize

      4KB

    • memory/1820-62-0x00000000048B0000-0x00000000048B1000-memory.dmp
      Filesize

      4KB

    • memory/1820-63-0x0000000000530000-0x000000000054B000-memory.dmp
      Filesize

      108KB

    • memory/1820-64-0x0000000004FA0000-0x0000000005008000-memory.dmp
      Filesize

      416KB

    • memory/1820-65-0x0000000004390000-0x00000000043B2000-memory.dmp
      Filesize

      136KB