Analysis

  • max time kernel
    80s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    14-05-2022 13:50

General

  • Target

    ba9272dd1b9b899305d65116430b7929ca1d4fa7b16f414297fa5f367a21e798.exe

  • Size

    535KB

  • MD5

    bd5b6e545af0865e51eef97adb5adf4d

  • SHA1

    8140653b9d7b9b4c257012905c6fe05cca206f0f

  • SHA256

    ba9272dd1b9b899305d65116430b7929ca1d4fa7b16f414297fa5f367a21e798

  • SHA512

    3ad680050a129b353015987830e8e40c3a6713dd795e9cc3ee11dfbc0b460266e6dd9a13e0d60881fe1b7bf3bcad74f68ca9d05bc902a677ecad038a8b865bdd

Malware Config

Extracted

Family

azorult

C2

http://5.161.82.171/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 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba9272dd1b9b899305d65116430b7929ca1d4fa7b16f414297fa5f367a21e798.exe
    "C:\Users\Admin\AppData\Local\Temp\ba9272dd1b9b899305d65116430b7929ca1d4fa7b16f414297fa5f367a21e798.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Users\Admin\AppData\Local\Temp\ba9272dd1b9b899305d65116430b7929ca1d4fa7b16f414297fa5f367a21e798.exe
      "{path}"
      2⤵
        PID:2296
      • C:\Users\Admin\AppData\Local\Temp\ba9272dd1b9b899305d65116430b7929ca1d4fa7b16f414297fa5f367a21e798.exe
        "{path}"
        2⤵
          PID:444

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/444-136-0x0000000000000000-mapping.dmp
      • memory/444-137-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/444-139-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/444-140-0x0000000000400000-0x0000000000420000-memory.dmp
        Filesize

        128KB

      • memory/2008-130-0x00000000004C0000-0x000000000054C000-memory.dmp
        Filesize

        560KB

      • memory/2008-131-0x0000000005530000-0x0000000005AD4000-memory.dmp
        Filesize

        5.6MB

      • memory/2008-132-0x0000000004F80000-0x0000000005012000-memory.dmp
        Filesize

        584KB

      • memory/2008-133-0x0000000005020000-0x00000000050BC000-memory.dmp
        Filesize

        624KB

      • memory/2008-134-0x0000000004ED0000-0x0000000004EDA000-memory.dmp
        Filesize

        40KB

      • memory/2296-135-0x0000000000000000-mapping.dmp