Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    13-07-2024 19:50

General

  • Target

    431afccadf5104debcced7a0f7439930_JaffaCakes118.exe

  • Size

    3.6MB

  • MD5

    431afccadf5104debcced7a0f7439930

  • SHA1

    9034dc11a79ef914a59a6077f3bb05f691c042b8

  • SHA256

    09a2bf438bb5b290d6e0e5285dbebc24be3556c27f22749406d7f40141b4ae8b

  • SHA512

    40bdecb06eb2a8bf0b10d58b6b6e87f840a72dbaccbcef9a92570ab5fde81aa92635183fd0eebf4693b151d4a2270ede019d4eb3e6d68d7366c50b19c5e492f1

  • SSDEEP

    98304:2k10VUu7hl0HMCvnFB/FRWd9qjhFEanv50:h0j0xnfE9+h+anB0

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Themida packer 35 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\431afccadf5104debcced7a0f7439930_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\431afccadf5104debcced7a0f7439930_JaffaCakes118.exe"
    1⤵
    • Identifies Wine through registry keys
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1948

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1948-0-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-1-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-2-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-3-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-4-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-5-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-6-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-7-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-8-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-9-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-10-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-11-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-13-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-14-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-15-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-16-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-17-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-18-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-19-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-20-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-21-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-22-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-23-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-24-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-25-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-26-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-27-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-28-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-29-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-30-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-31-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-32-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-33-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-34-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB

  • memory/1948-35-0x0000000000400000-0x0000000001E0C000-memory.dmp

    Filesize

    26.0MB