Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 07:08

General

  • Target

    89b375b11a22e342b2d3a23fc64fd72f_JaffaCakes118.exe

  • Size

    739KB

  • MD5

    89b375b11a22e342b2d3a23fc64fd72f

  • SHA1

    361470a327f354d042991d2e05c99b81dd95cee4

  • SHA256

    b6c584f799db3c039ccc12e00fa5ae920e9d245b61c6377c809d500183e7f4c4

  • SHA512

    f6856a8919edcc7f886651a936b1500b5558e90c5f9b475c04d3677acc4885402426d3df586e9133da3cef881e0482485633a0fd46d2fbf38a7f37090c24000b

  • SSDEEP

    6144:oi6GwW89A84mdnI0uKTWlQitmwdPLWIUMExSuKBEUFTLH8Hc:qX/I0FTWlQjwdPL9D9uKBR6

Malware Config

Extracted

Family

azorult

C2

https://losjardinesdejavier.com/admin/32/index.php

Signatures

  • Azorult

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

  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\89b375b11a22e342b2d3a23fc64fd72f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\89b375b11a22e342b2d3a23fc64fd72f_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:524
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
      2⤵
        PID:3980

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/524-11-0x0000000074F60000-0x0000000075710000-memory.dmp
      Filesize

      7.7MB

    • memory/524-1-0x0000000000CA0000-0x0000000000D60000-memory.dmp
      Filesize

      768KB

    • memory/524-2-0x0000000002FC0000-0x0000000002FC8000-memory.dmp
      Filesize

      32KB

    • memory/524-3-0x0000000005660000-0x00000000056AE000-memory.dmp
      Filesize

      312KB

    • memory/524-4-0x0000000002FD0000-0x0000000002FF2000-memory.dmp
      Filesize

      136KB

    • memory/524-5-0x0000000074F60000-0x0000000075710000-memory.dmp
      Filesize

      7.7MB

    • memory/524-12-0x0000000074F60000-0x0000000075710000-memory.dmp
      Filesize

      7.7MB

    • memory/524-0-0x0000000074F6E000-0x0000000074F6F000-memory.dmp
      Filesize

      4KB

    • memory/3980-10-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/3980-13-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/3980-7-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/3980-14-0x0000000000420000-0x00000000004E9000-memory.dmp
      Filesize

      804KB

    • memory/3980-16-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB