Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-09-2024 23:47

General

  • Target

    e14761b9a3c2407e1d24cb918ee9ed2d_JaffaCakes118.exe

  • Size

    139KB

  • MD5

    e14761b9a3c2407e1d24cb918ee9ed2d

  • SHA1

    6a7701cf2334772a8e7f013c2287e56dad9a9fda

  • SHA256

    91e054158036fd32f7af0c78a6a19b23410f7a51fd10b4a757c1b4ebd5e35629

  • SHA512

    d03d32410082969829215091daf35cdc52d589e5d6db7bb98f7d86eb806abc6e227956c77b27e13394c6d68c4c161b77878e5a8189588c3dff996e7cc19cbf16

  • SSDEEP

    3072:Ye8jMCjM/keGyMYaKW6Y307R116ouVecMdlT0/m:YftIPaN33GP16oBxt

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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\e14761b9a3c2407e1d24cb918ee9ed2d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e14761b9a3c2407e1d24cb918ee9ed2d_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:4972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4972-2-0x0000000000A70000-0x0000000000A71000-memory.dmp

    Filesize

    4KB

  • memory/4972-16-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/4972-17-0x0000000000A70000-0x0000000000A71000-memory.dmp

    Filesize

    4KB