Analysis

  • max time kernel
    151s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-07-2022 20:46

General

  • Target

    6191f6dcd5db9cbac5d5149707dc764bab339ad7d3b2037a195618cefb4c3a8f.exe

  • Size

    965KB

  • MD5

    e8a43ed0166329db4f562d7708be7f9b

  • SHA1

    c9c88f8e3fba5fa18fedd4b8b8eb80d4f762ea9c

  • SHA256

    6191f6dcd5db9cbac5d5149707dc764bab339ad7d3b2037a195618cefb4c3a8f

  • SHA512

    70806cf602a6487911e91a9ea92e31b65bcfe4eea10873b90682a65aa90874fb9de65b8f8fdbd3d6546325c618bde0b44be60e2ac5d67c32d5c211959832b5da

Malware Config

Extracted

Family

azorult

C2

http://104.233.105.159/0/van/index.php

Signatures

  • Azorult

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6191f6dcd5db9cbac5d5149707dc764bab339ad7d3b2037a195618cefb4c3a8f.exe
    "C:\Users\Admin\AppData\Local\Temp\6191f6dcd5db9cbac5d5149707dc764bab339ad7d3b2037a195618cefb4c3a8f.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Users\Admin\AppData\Local\Temp\6191f6dcd5db9cbac5d5149707dc764bab339ad7d3b2037a195618cefb4c3a8f.exe
      "C:\Users\Admin\AppData\Local\Temp\6191f6dcd5db9cbac5d5149707dc764bab339ad7d3b2037a195618cefb4c3a8f.exe"
      2⤵
        PID:3768

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3768-130-0x0000000000000000-mapping.dmp

    • memory/3768-131-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3768-133-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3768-134-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3768-135-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB