Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/10/2024, 13:05

General

  • Target

    05ecdf399523f3bd6bafcb1bc587cfcd_JaffaCakes118.exe

  • Size

    139KB

  • MD5

    05ecdf399523f3bd6bafcb1bc587cfcd

  • SHA1

    a7af9797aeb2a8fa5ef34ca36728bdb0a291c626

  • SHA256

    9d302f7fc64fa4045410bd4165ddec82229af72db4fd551b3e886982cd93377b

  • SHA512

    dda05cdddc95a1d8bbbb7b396a85a62edf323231580dd61560b7444d0d7875ec3bf9a521ce465b5db5262f203feb8d21860fe494657f1a8a6c51a16891e368bc

  • SSDEEP

    3072:Ye8jMCjM/keGyMYaKW6Y307R116ouVecMdlT0/m3:YftIPaN33GP16oBxt

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05ecdf399523f3bd6bafcb1bc587cfcd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\05ecdf399523f3bd6bafcb1bc587cfcd_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2868

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2868-2-0x0000000000A60000-0x0000000000A61000-memory.dmp

    Filesize

    4KB

  • memory/2868-16-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2868-17-0x0000000000A60000-0x0000000000A61000-memory.dmp

    Filesize

    4KB