Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    13/05/2024, 08:19

General

  • Target

    3e8ae4854c6707f19f549e113a4b1a78_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    3e8ae4854c6707f19f549e113a4b1a78

  • SHA1

    50c46dc1473fb3228bac47c92ccc22302479c8f3

  • SHA256

    d580dd2d9a7684d3ad51e9c01ad384204a5b931679aa2d5286323a12958ae282

  • SHA512

    a6218e287c85c0375b5f55ade651ae9bbc33be0e9233f88b05d1dae87b5ae9712d2889c117fab0dcf32108914d7df545203289ceb3735ba1cd170e512cfc51ee

  • SSDEEP

    24576:85LlfAj8jjCzbl6as+7oR+8AKsnT+s/oC0yJ0qtK6QWJfXU:8FlpXK0a6+8UjQsiXJY

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3e8ae4854c6707f19f549e113a4b1a78_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3e8ae4854c6707f19f549e113a4b1a78_JaffaCakes118.exe"
    1⤵
    • Enumerates VirtualBox registry keys
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2208-0-0x0000000000514000-0x0000000000516000-memory.dmp

    Filesize

    8KB

  • memory/2208-1-0x0000000000400000-0x000000000058D000-memory.dmp

    Filesize

    1.6MB

  • memory/2208-2-0x0000000000400000-0x000000000058D000-memory.dmp

    Filesize

    1.6MB

  • memory/2208-3-0x0000000000400000-0x000000000058D000-memory.dmp

    Filesize

    1.6MB

  • memory/2208-12-0x0000000000400000-0x000000000058D000-memory.dmp

    Filesize

    1.6MB

  • memory/2208-13-0x0000000000514000-0x0000000000516000-memory.dmp

    Filesize

    8KB

  • memory/2208-14-0x0000000000400000-0x000000000058D000-memory.dmp

    Filesize

    1.6MB

  • memory/2208-25-0x0000000000400000-0x000000000058D000-memory.dmp

    Filesize

    1.6MB