Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-08-2024 18:17

General

  • Target

    8b731353975e19944d5b4ccd090f0934_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    8b731353975e19944d5b4ccd090f0934

  • SHA1

    a4186d02bcf55efb8070c84206a9661c02780a62

  • SHA256

    d6e11d02330328e5da0557c3949e901f2ba4723c156a9ec3702563a84f05b860

  • SHA512

    68c6346442ded51262213c16dc5209a598ac38dcdb0cbe6f3e520ff4dba4924289bb0b13a9e326dfd43235ee1dfe29a040e224a220c8f84d6309760c5158ecc8

  • SSDEEP

    24576:3trQLIMDAuZI8uIRP6ve12IxndyxNcDhZ2TruGpSLif7g28:3tr+IsAghuiiekYndwiZ2TCGpS+fk28

Malware Config

Signatures

  • 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.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8b731353975e19944d5b4ccd090f0934_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8b731353975e19944d5b4ccd090f0934_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:452

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/452-1-0x0000000000720000-0x0000000000721000-memory.dmp

    Filesize

    4KB

  • memory/452-3-0x0000000000720000-0x0000000000721000-memory.dmp

    Filesize

    4KB