Analysis

  • max time kernel
    96s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2024 00:09

General

  • Target

    PURCHASE ORDER.exe

  • Size

    801KB

  • MD5

    3b383cec6e449a3a89b384425389cd12

  • SHA1

    a4273c99be23d20e15182a3e9899bc764ab6f205

  • SHA256

    fa7607fe08f0cc262ff4500613d08fdfabe6a0b072cf7d9fcc886a204164fac1

  • SHA512

    d695fdcfa87fad7c22d4147022882288cac8c541c6de0f059ad1874922eed778e08cfd41c354bea607749b12e6911df6dc946512840f99a043f096e946c4b33f

  • SSDEEP

    6144:cZsW6Uq+gwLKsbsQ9dz5hcFzf2nyPHCk2cAc868tG9:cGUq8sq8qFW8C

Malware Config

Extracted

Family

azorult

C2

http://139.59.36.90/index.php

Signatures

  • Azorult

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

  • Azorult family
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER.exe
    "C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4780
    • C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER.exe
      "{path}"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1512

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1512-6-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1512-9-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1512-10-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1512-12-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1512-13-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4780-0-0x0000000074C72000-0x0000000074C73000-memory.dmp

    Filesize

    4KB

  • memory/4780-1-0x0000000074C70000-0x0000000075221000-memory.dmp

    Filesize

    5.7MB

  • memory/4780-2-0x0000000074C70000-0x0000000075221000-memory.dmp

    Filesize

    5.7MB

  • memory/4780-3-0x0000000074C72000-0x0000000074C73000-memory.dmp

    Filesize

    4KB

  • memory/4780-4-0x0000000074C70000-0x0000000075221000-memory.dmp

    Filesize

    5.7MB

  • memory/4780-5-0x0000000074C70000-0x0000000075221000-memory.dmp

    Filesize

    5.7MB

  • memory/4780-11-0x0000000074C70000-0x0000000075221000-memory.dmp

    Filesize

    5.7MB