Analysis

  • max time kernel
    112s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    02/06/2022, 10:43

General

  • Target
    SecuriteInfo.com.Variant.MSILHeracles.38917.23524.exe
  • Size 693KB
  • Sample220602-msghjaafgl
  • SHA256 d9d149954cd130fcab001db9a191bac89c5cebe94744cc8a7ef64b9f1a8a81a8
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • azorult

C2
  • http://84.38.129.36//index.php

Signatures

  • Azorult

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

  • suricata: ET MALWARE AZORult Variant.4 Checkin M2

    suricata: ET MALWARE AZORult Variant.4 Checkin M2

  • suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M13

    suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M13

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.MSILHeracles.38917.23524.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.MSILHeracles.38917.23524.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3152
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.MSILHeracles.38917.23524.exe
      "{path}"
      2⤵
        PID:4084

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3152-130-0x0000000000AE0000-0x0000000000B94000-memory.dmp

          memory/3152-131-0x0000000005AC0000-0x0000000006064000-memory.dmp

          memory/3152-132-0x00000000055B0000-0x0000000005642000-memory.dmp

          memory/3152-133-0x00000000056F0000-0x000000000578C000-memory.dmp

          memory/3152-134-0x0000000005530000-0x000000000553A000-memory.dmp

          memory/4084-136-0x0000000000400000-0x0000000000420000-memory.dmp

          memory/4084-138-0x0000000000400000-0x0000000000420000-memory.dmp

          memory/4084-139-0x0000000000400000-0x0000000000420000-memory.dmp