Analysis

  • max time kernel
    149s
  • max time network
    21s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    20/09/2024, 22:23

General

  • Target

    ee8a494dfbfd65f97acb826cced3869c_JaffaCakes118.exe

  • Size

    240KB

  • MD5

    ee8a494dfbfd65f97acb826cced3869c

  • SHA1

    a3114f06d908d169b3c8abd954b6e742fbe4d83f

  • SHA256

    3feed94f5efd6e562a46a93f937dc2a50d402115614146c441856f78363c25e7

  • SHA512

    873b24927ca969228657ac9eaeef9b9da12394ac61a3b47ae05cdebcce6d1344e656321943b16df77725a9e44843a9b4adf036d7afff44baa63f926a00ebda07

  • SSDEEP

    6144:1UM3dwqsNwemAB0EqxF6snji81RUinKchhyZS3E:1dQQJsAU

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 27 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ee8a494dfbfd65f97acb826cced3869c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ee8a494dfbfd65f97acb826cced3869c_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:376
    • C:\Users\Admin\goaog.exe
      "C:\Users\Admin\goaog.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\goaog.exe

    Filesize

    240KB

    MD5

    0626ee045644e6e8c514fef84cef1275

    SHA1

    fd07ed19cea1f7f2e17ec866732be09547ce2713

    SHA256

    7276b5cae2538227843e7266059dd12176586a0c7cc7b7cafb2c04a867f7426e

    SHA512

    1f59ef03cf5c805d7d0fc3d28ed17940b4a0643ebc536d5cbf011e8ff6cbd1d1c5bc223a10528f499261f71b1323480dafb92853d5ac620ee767a028d46b93df