Analysis

  • max time kernel
    14s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    07-01-2025 13:51

General

  • Target

    JaffaCakes118_66a3db4a8b6f951c296939efb433132d.exe

  • Size

    2.1MB

  • MD5

    66a3db4a8b6f951c296939efb433132d

  • SHA1

    b9a631f341d6aa11c885dcf2d54ed40d6b26e0e4

  • SHA256

    9b030f0fc4340a0313ca9ee41e3d54520cb168cdcca2595955ae937b6f892796

  • SHA512

    ce6b8859f662998eefcf1f7249908deecb06e99f4f761cbdbe5f573888b3c9cb52e794fab183a47490732dab3a1a79764b08d81c295afba2ea33413625f65f35

  • SSDEEP

    24576:s1sltQYfYDZQTWV2eySiP57hTdMzPUhzRl3juQ55313N:s1akVzPQzRl3F

Score
10/10

Malware Config

Extracted

Family

nullmixer

C2

http://sayanu.xyz/

Signatures

  • NullMixer

    NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

  • Nullmixer family

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_66a3db4a8b6f951c296939efb433132d.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_66a3db4a8b6f951c296939efb433132d.exe"
    1⤵
      PID:2460

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2460-0-0x0000000000400000-0x000000000051C000-memory.dmp

      Filesize

      1.1MB