Analysis

  • max time kernel
    95s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 13:58

General

  • Target

    fbd1a80389d206f33ade62eed461a83c_JaffaCakes118.exe

  • Size

    934KB

  • MD5

    fbd1a80389d206f33ade62eed461a83c

  • SHA1

    9052dce7eee7512718c4c3fd5912f41b2bd2439f

  • SHA256

    6e3efa36db00f2ffa417f70f688f1987861fe0281e809eba4ce7c285ab3da556

  • SHA512

    45af32a620b3790c36cdf62365ce12ed7abb42fb7e12a04ab48b0e049c1bef76155b7dcebad6025c7fc03f17cb96649f2af4b744482c1ffa6499d2ab432bcc47

  • SSDEEP

    12288:JCnArJmgeR3svVGf28ofhnEYDKF9eYoJEGPz2+tkqFhqZ5R:Jmf3sv18ofxEYD29fmlPiqFwZ

Malware Config

Extracted

Family

azorult

C2

http://savacons.com/wp-az/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
  • Program crash 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\fbd1a80389d206f33ade62eed461a83c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fbd1a80389d206f33ade62eed461a83c_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1572
    • C:\Users\Admin\AppData\Local\Temp\fbd1a80389d206f33ade62eed461a83c_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\fbd1a80389d206f33ade62eed461a83c_JaffaCakes118.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3692
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3692 -s 1560
        3⤵
        • Program crash
        PID:1092
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3692 -ip 3692
    1⤵
      PID:5056

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1572-0-0x0000000002380000-0x0000000002381000-memory.dmp

      Filesize

      4KB

    • memory/1572-2-0x0000000002380000-0x0000000002381000-memory.dmp

      Filesize

      4KB

    • memory/1572-1-0x0000000000400000-0x0000000000542000-memory.dmp

      Filesize

      1.3MB

    • memory/1572-8-0x0000000000400000-0x0000000000542000-memory.dmp

      Filesize

      1.3MB

    • memory/3692-6-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3692-9-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3692-10-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3692-14-0x00000000004C0000-0x0000000000589000-memory.dmp

      Filesize

      804KB

    • memory/3692-15-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB