Analysis

  • max time kernel
    135s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-02-2024 02:08

General

  • Target

    8a9b7ac34da4b16dcbf068d0b031b766.exe

  • Size

    4.8MB

  • MD5

    8a9b7ac34da4b16dcbf068d0b031b766

  • SHA1

    2a54d767a8aa58415c39937f5b32e2e4721cdd53

  • SHA256

    40f0d99e7ae610ac2589d6954302716677d69d1addf82cf0f30514d3f70ede42

  • SHA512

    8ffb1d2c82d9848f3733f8d8fc604b27d6203635344ffb90393cf7d79d3543062985ee56fc543c7b6a854520fe435b24d7651aff54cda5a2c0c23f2b2c00118c

  • SSDEEP

    98304:VuQDBKDw9mKs/kuGvF2lAbM2Dioh+1V3Juys51+NAEWuJJR:VueBKDwBsMuh6ioheRJps51+aErJ

Malware Config

Extracted

Family

azorult

C2

http://bruxara.com/index.php

Signatures

  • Azorult

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8a9b7ac34da4b16dcbf068d0b031b766.exe
    "C:\Users\Admin\AppData\Local\Temp\8a9b7ac34da4b16dcbf068d0b031b766.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:5000

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5000-1-0x0000000000400000-0x0000000000BBD000-memory.dmp

    Filesize

    7.7MB

  • memory/5000-0-0x0000000000D60000-0x0000000000D61000-memory.dmp

    Filesize

    4KB

  • memory/5000-2-0x0000000000D70000-0x0000000000D71000-memory.dmp

    Filesize

    4KB

  • memory/5000-4-0x0000000000400000-0x0000000000BBD000-memory.dmp

    Filesize

    7.7MB

  • memory/5000-6-0x0000000000400000-0x0000000000BBD000-memory.dmp

    Filesize

    7.7MB