Analysis

  • max time kernel
    135s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-08-2024 14:09

General

  • Target

    ExeFile (120).exe

  • Size

    400KB

  • MD5

    bfc6d784ac40e0aa03c2889b5fe7d661

  • SHA1

    39cc39a970d8a1228c8591d478be5bcf98bec30e

  • SHA256

    af5d9e7613baf2df33d65f060279f5678e92b6fc123efb7ac45ffabca5a2e23c

  • SHA512

    252b4e4f38f1b304ed23958657f0b1698b7c9c47f9685e60d66ae36aeb91a7ff11ce94e51ace0d386c6db9398a90ffe52cd53bd0de6d0f19f5f75dfc5d70929f

  • SSDEEP

    12288:4qlZi970zIZAx0qXsNd0v9g1agdLXK7z:zZrx09NdY9Grdk

Malware Config

Extracted

Family

azorult

C2

http://129.146.140.127/index.php

Signatures

  • Azorult

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

  • 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\ExeFile (120).exe
    "C:\Users\Admin\AppData\Local\Temp\ExeFile (120).exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3472
    • C:\Users\Admin\AppData\Local\Temp\ExeFile (120).exe
      "{path}"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4560

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3472-0-0x0000000074722000-0x0000000074723000-memory.dmp

    Filesize

    4KB

  • memory/3472-1-0x0000000074720000-0x0000000074CD1000-memory.dmp

    Filesize

    5.7MB

  • memory/3472-2-0x0000000074720000-0x0000000074CD1000-memory.dmp

    Filesize

    5.7MB

  • memory/3472-3-0x0000000074722000-0x0000000074723000-memory.dmp

    Filesize

    4KB

  • memory/3472-4-0x0000000074720000-0x0000000074CD1000-memory.dmp

    Filesize

    5.7MB

  • memory/3472-10-0x0000000074720000-0x0000000074CD1000-memory.dmp

    Filesize

    5.7MB

  • memory/4560-5-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4560-8-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4560-9-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4560-11-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4560-12-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB